{"id":19043,"date":"2026-09-09T06:56:03","date_gmt":"2026-09-09T10:56:03","guid":{"rendered":"https:\/\/wp.glbgpt.com\/?p=19043"},"modified":"2026-09-09T06:56:05","modified_gmt":"2026-09-09T10:56:05","slug":"claude-api-guide","status":"publish","type":"post","link":"https:\/\/wp.glbgpt.com\/zh-hk\/hub\/claude-api-guide","title":{"rendered":"Claude API \u6307\u5357\uff1a\u5b9a\u50f9\u3001\u8a2d\u5b9a\u8207\u60a8\u7684\u7b2c\u4e00\u500b\u8acb\u6c42"},"content":{"rendered":"<p class=\"claude-api-deck wp-block-paragraph\">\u8981\u767c\u51fa\u60a8\u7684\u7b2c\u4e00\u500b Claude API \u8acb\u6c42\uff0c\u8acb\u5efa\u7acb\u4e00\u500b Claude Console \u91d1\u9470\uff0c\u5c07\u5176\u5132\u5b58\u65bc\u74b0\u5883\u8b8a\u6578\u4e2d\uff0c\u547c\u53eb Messages \u7aef\u9ede\uff0c\u4e26\u8b80\u53d6\u56de\u50b3\u7684 <code>\u7528\u6cd5<\/code> \u6b04\u4f4d\uff0c\u4e26\u8a08\u7b97\u4ee3\u5e63\u6210\u672c\u3002\u672c\u6307\u5357\u5c07\u4ee5 2026 \u5e74 9 \u6708 8 \u65e5\u5df2\u9a57\u8b49\u7684\u6700\u65b0\u6a21\u578b ID \u548c\u50f9\u683c\u70ba\u4f8b\uff0c\u9010\u6b65\u8aaa\u660e\u6b64\u6d41\u7a0b\u3002.<\/p>\n\n\n\n<aside class=\"cap-answer\" aria-label=\"Claude API \u5feb\u901f\u6307\u5357\" style=\"box-sizing:border-box;margin:28px 0;padding:20px 22px;border:1px solid #bed0c9;border-left:5px solid #0f766e;border-radius:6px;background:#f0f8f5;color:#183b34\">\n<!-- MODULE:direct-answer:START -->\n<style>\n.cap-answer{box-sizing:border-box;margin:28px 0;padding:20px 22px;border:1px solid #bed0c9;border-left:5px solid #0f766e;border-radius:6px;background:#f0f8f5;color:#183b34;font:16px\/1.6 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.cap-answer strong{display:block;margin-bottom:8px;color:#15352f;font-size:18px}.cap-answer ol{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:0;padding:0;list-style:none;counter-reset:steps}.cap-answer li{min-width:0;padding:10px;border:1px solid #cbdad5;border-radius:4px;background:#fff;color:#2e443e;font-size:13px}.cap-answer li:before{counter-increment:steps;content:counter(steps);display:grid;place-items:center;width:24px;height:24px;margin-bottom:7px;border-radius:50%;background:#203a34;color:#fff;font-weight:800}@media(max-width:760px){.cap-answer{padding:17px 15px}.cap-answer ol{grid-template-columns:1fr}.cap-answer li{display:grid;grid-template-columns:30px 1fr;align-items:center}.cap-answer li:before{margin:0}}\n<\/style>\n  <strong>\u60a8\u7684\u9996\u6b21\u8acb\u6c42\u8def\u5f91<\/strong>\n  <ol><li>\u5efa\u7acb\u4e00\u500b\u300c\u4e3b\u63a7\u53f0\u300d\u91d1\u9470<\/li><li>\u8acb\u59a5\u5584\u5b58\u653e<\/li><li>\u547c\u53eb\u8a0a\u606f API<\/li><li>\u8b80\u53d6\u4ee3\u5e63\u4f7f\u7528\u60c5\u6cc1<\/li><li>\u4f30\u7b97\u6210\u672c<\/li><\/ol>\n<!-- MODULE:direct-answer:END -->\n<\/aside>\n\n\n\n<p class=\"globalgpt-intro wp-block-paragraph\">\u4e00\u65e6\u7406\u89e3\u4e86 API \u8def\u5f91\uff0c\u63a5\u4e0b\u4f86\u7684\u554f\u984c\u5c31\u662f\uff1a\u65e5\u5e38\u5de5\u4f5c\u4e2d\u7a76\u7adf\u6709\u591a\u5c11\u90e8\u5206\u771f\u6b63\u9700\u8981\u81ea\u8a02\u6574\u5408\uff1f\u5c31\u7814\u7a76\u3001\u5beb\u4f5c\u3001\u7de8\u78bc\u548c\u5275\u610f\u88fd\u4f5c\u800c\u8a00\uff0c, <a href=\"https:\/\/www.glbgpt.com\/home?inviter=hub_content_home&amp;login=1\">GlobalGPT<\/a> \u63d0\u4f9b\u4e86\u4e00\u7a2e\u66f4\u7d93\u6fdf\u7684\u65b9\u5f0f\uff0c\u8b93\u60a8\u80fd\u5c07 Claude \u8207 GPT-5.6 Sol\u3001Gemini 3 Pro\u3001Kimi K3 \u53ca\u5176\u4ed6\u9818\u5148\u6a5f\u578b\u642d\u914d\u4f7f\u7528\u3002 \u55ae\u4e00\u8a02\u95b1\u5373\u53ef\u5c07\u9019\u4e9b\u6a21\u578b\u8207\u4e00\u5957\u5ee3\u6cdb\u7684 AI \u5de5\u5177\u6574\u5408\u81f3\u55ae\u4e00\u5100\u8868\u677f\u4e2d\uff0c\u8b93\u5de5\u4f5c\u6d41\u7a0b\u80fd\u5f9e\u69cb\u601d\u4e00\u8def\u63a8\u9032\u81f3\u7522\u51fa\uff0c\u7121\u9700\u5728\u4e0d\u540c\u670d\u52d9\u4e4b\u9593\u4f86\u56de\u5207\u63db\u3002\u7576\u60a8\u78ba\u5be6\u9700\u8981\u5c07 AI \u6574\u5408\u81f3\u958b\u767c\u74b0\u5883\u6642\uff0cGlobalGPT CLI \u80fd\u5c07\u540c\u4e00\u5de5\u4f5c\u5340\u8207\u60a8\u7684\u7d42\u7aef\u6a5f\u53ca\u73fe\u6709\u751f\u7522\u5de5\u5177\u76f8\u9023\u3002.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.glbgpt.com\/home\/claude-opus-5?inviter=hub_claude5&amp;login=1\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"973\" height=\"619\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/claude-opus-5-1.webp\" class=\"wp-image-17213\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/claude-opus-5-1.webp 973w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/claude-opus-5-1-300x191.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/claude-opus-5-1-768x489.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/07\/claude-opus-5-1-18x12.webp 18w\" sizes=\"(max-width: 973px) 100vw, 973px\" \/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-black-color has-luminous-vivid-amber-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.glbgpt.com\/home\/claude-opus-5?inviter=hub_claude5&amp;login=1\">\u8a66\u8a66 Claude Opus 5<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<nav class=\"cap-toc\" aria-label=\"\u76ee\u9304\" style=\"box-sizing:border-box;margin:30px 0;padding:21px 23px;border-top:5px solid #d5533f;border-radius:6px;background:#202d29;color:#f5f8f6\">\n<!-- MODULE:toc:START -->\n<style>\n.cap-toc{box-sizing:border-box;margin:30px 0;padding:21px 23px;border-top:5px solid #d5533f;border-radius:6px;background:#202d29;color:#f5f8f6;font:15px\/1.5 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.cap-toc strong{display:block;margin-bottom:12px;font-size:18px}.cap-toc ol{columns:2;column-gap:34px;margin:0;padding-left:21px}.cap-toc li{break-inside:avoid;margin:0 0 8px;padding-left:3px}.cap-toc a{color:#b9eee4;text-decoration-thickness:1px;text-underline-offset:3px}.cap-toc a:hover,.cap-toc a:focus{color:#fff}@media(max-width:660px){.cap-toc{padding:18px 16px}.cap-toc ol{columns:1}}\n<\/style>\n  <strong>\u672c\u6307\u5357\u4e2d<\/strong>\n  <ol>\n    <li><a href=\"#what-is-claude-api\">\u4ec0\u9ebc\u662f Claude API\uff1f<\/a><\/li>\n    <li><a href=\"#claude-api-pricing-model-ids\">Claude API \u5b9a\u50f9\u8207\u73fe\u884c\u6a21\u578b ID<\/a><\/li>\n    <li><a href=\"#claude-api-prerequisites\">\u9996\u6b21\u63d0\u51fa\u7533\u8acb\u524d\u60a8\u9700\u8981\u6e96\u5099\u7684\u4e8b\u9805<\/a><\/li>\n    <li><a href=\"#claude-api-curl\">\u4f7f\u7528 cURL \u767c\u9001\u60a8\u7684\u7b2c\u4e00\u500b Claude API \u8acb\u6c42<\/a><\/li>\n    <li><a href=\"#claude-api-python\">\u4f7f\u7528 Python SDK \u50b3\u9001\u76f8\u540c\u7684\u8acb\u6c42<\/a><\/li>\n    <li><a href=\"#claude-api-usage-cost\">\u5982\u4f55\u89e3\u8b80\u7528\u91cf\u4e26\u8a08\u7b97\u8cbb\u7528<\/a><\/li>\n    <li><a href=\"#claude-api-cost-calculator\">Claude API \u5b9a\u50f9\u8a08\u7b97\u5668<\/a><\/li>\n    <li><a href=\"#claude-api-errors\">Claude API \u7684\u5e38\u898b\u932f\u8aa4\u8207\u89e3\u6c7a\u65b9\u6cd5<\/a><\/li>\n    <li><a href=\"#claude-api-cost-controls\">\u5982\u4f55\u63a7\u5236 Claude API \u7684\u6210\u672c<\/a><\/li>\n    <li><a href=\"#claude-api-next-steps\">\u9996\u6b21\u63d0\u51fa\u8acb\u6c42\u5f8c\u7684\u4e0b\u4e00\u6b65\u9a5f<\/a><\/li>\n    <li><a href=\"#claude-api-faq\">\u5e38\u898b\u554f\u984c<\/a><\/li>\n  <\/ol>\n<!-- MODULE:toc:END -->\n<\/nav>\n\n\n\n<h2 id=\"what-is-claude-api\" class=\"wp-block-heading\">\u4ec0\u9ebc\u662f Claude API\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Claude API \u662f Anthropic \u63d0\u4f9b\u7684\u4e00\u5957\u958b\u767c\u8005\u4ecb\u9762\uff0c\u7528\u65bc\u5f9e\u61c9\u7528\u7a0b\u5f0f\u3001\u8173\u672c\u6216\u5f8c\u7aef\u670d\u52d9\u5411 Claude \u6a21\u578b\u767c\u9001\u7d50\u69cb\u5316\u8acb\u6c42\u3002\u60a8\u53ea\u9700\u5c07\u8a0a\u606f\u50b3\u9001\u81f3 HTTPS \u7aef\u9ede\uff0c\u5373\u53ef\u6536\u5230\u5305\u542b\u751f\u6210\u5167\u5bb9\u4ee5\u53ca\u6a21\u578b\u3001\u4e2d\u65b7\u539f\u56e0\u548c\u4ee3\u5e63\u4f7f\u7528\u72c0\u6cc1\u7b49\u5143\u8cc7\u6599\u7684\u7d50\u69cb\u5316\u56de\u61c9\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Claude API \u8207 Claude.ai \u8a02\u95b1\u65b9\u6848\u7684\u6bd4\u8f03<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">API \u5b58\u53d6\u6b0a\u9650\u8207 Claude.ai \u8a02\u95b1\u670d\u52d9\u5206\u5225\u7528\u65bc\u8655\u7406\u4e0d\u540c\u7684\u4efb\u52d9\u3002 Claude.ai \u7684\u65b9\u6848\u53ef\u8b93\u4f7f\u7528\u8005\u5b58\u53d6 Anthropic \u7684\u804a\u5929\u7522\u54c1\u3002API \u5247\u662f\u900f\u904e Claude \u63a7\u5236\u53f0\u63d0\u4f9b\u7684\u8a08\u91cf\u5f0f\u958b\u767c\u8005\u5b58\u53d6\u670d\u52d9\uff0c\u4e26\u4f9d\u64da\u4f7f\u7528\u91cf\u9032\u884c\u7368\u7acb\u8a08\u8cbb\u3002Anthropic \u7684\u8aaa\u660e\u4e2d\u5fc3\u6307\u51fa\uff0cClaude Pro \u65b9\u6848\u4e0d\u5305\u542b\u63a7\u5236\u53f0 API \u7684\u4f7f\u7528\u6b0a\u9650\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u6d88\u8cbb\u8005\u65b9\u6848\u3001Claude \u4ee3\u78bc\u8207\u4ee3\u5e63\u8a08\u8cbb\u4e4b\u9593\u7684\u5dee\u7570\uff0c\u8acb\u53c3\u95b1\u6211\u5011\u7684\u5b8c\u6574 <a href=\"https:\/\/www.glbgpt.com\/hub\/claude-ai-pricing-2026-the-ultimate-guide-to-plans-api-costs-and-limits\/\">Claude \u5b9a\u50f9\u6307\u5357<\/a>. \u5728\u672c\u6559\u5b78\u4e2d\uff0c\u91cd\u9ede\u5f88\u7c21\u55ae\uff1a\u8acb\u5c07 API \u5e33\u6236\u7684\u5efa\u7acb\u8207\u8cc7\u91d1\u5b58\u5165\uff0c\u8207\u4efb\u4f55 Claude.ai \u8a02\u95b1\u5206\u958b\u8655\u7406\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9081\u5411\u9996\u6b21\u8acb\u6c42\u7684\u4e94\u6b65\u9a5f\u6307\u5357<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5728 Claude \u63a7\u5236\u53f0\u4e2d\u5efa\u7acb\u4e00\u500b API \u91d1\u9470\u3002.<\/li>\n\n\n\n<li>\u8acb\u5c07\u5176\u5b58\u653e\u65bc <code>ANTHROPIC_API_KEY<\/code> \u74b0\u5883\u8b8a\u6578\u3002.<\/li>\n\n\n\n<li>\u5411\u4ee5\u4e0b\u5c0d\u8c61\u767c\u9001\u8acb\u6c42\uff1a <code>https:\/\/api.anthropic.com\/v1\/messages<\/code>.<\/li>\n\n\n\n<li>\u8b80\u53d6\u50b3\u56de\u7684\u5167\u5bb9\uff0c\u4e26 <code>\u7528\u6cd5<\/code> \u7269\u4ef6\u3002.<\/li>\n\n\n\n<li>\u5c07\u6bcf\u500b\u4ee3\u5e63\u985e\u5225\u4e58\u4ee5\u5176\u5c0d\u61c9\u7684\u300c\u6bcf\u767e\u842c\u679a\u4ee3\u5e63\u300d\u8cbb\u7387\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 id=\"claude-api-pricing-model-ids\" class=\"wp-block-heading\">Claude API \u5b9a\u50f9\u8207\u73fe\u884c\u6a21\u578b ID<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic \u5c07 API \u50f9\u683c\u4ee5\u6bcf\u767e\u842c\u500b\u4ee3\u5e63\uff08\u5e38\u7c21\u7a31\u70ba MTok\uff09\u7684\u7f8e\u5143\u70ba\u55ae\u4f4d\u5217\u51fa\u3002\u8f38\u5165\u8207\u8f38\u51fa\u6703\u5206\u5225\u8a08\u8cbb\u3002\u7531\u65bc\u63d0\u793a\u5b57\u4e32\u5feb\u53d6\u6703\u91dd\u5c0d\u4e94\u5206\u9418\u5beb\u5165\u3001\u4e00\u5c0f\u6642\u5beb\u5165\u53ca\u5feb\u53d6\u8b80\u53d6\u8a2d\u5b9a\u4e0d\u540c\u7684\u8cbb\u7387\uff0c\u56e0\u6b64\u82e5\u8981\u7372\u5f97\u53ef\u9760\u7684\u4f30\u7b97\uff0c\u61c9\u5c07\u9019\u4e9b\u985e\u5225\u5206\u958b\u8a08\u7b97\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u73fe\u884c\u6a5f\u578b\u8207\u78ba\u5207\u7684 API ID<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\u6a21\u578b<\/th><th>API \u8b58\u5225\u78bc<\/th><th>\u8f38\u5165 \/ MTok<\/th><th>\u8f38\u51fa \/ MTok<\/th><\/tr><\/thead><tbody><tr><td>Claude Fable 5.1<\/td><td><code>\u514b\u52de\u5fb7\u5bd3\u8a00 5-1<\/code><\/td><td>$10<\/td><td>$50<\/td><\/tr><tr><td>Claude Opus 5<\/td><td><code>\u514b\u52de\u5fb7-\u4f5c\u54c1\u7b2c5\u865f<\/code><\/td><td>$5<\/td><td>$25<\/td><\/tr><tr><td>\u514b\u52de\u5fb7\u00b7\u7d22\u5167\u7279 \u7b2c\u4e94\u9996<\/td><td><code>\u514b\u52de\u5fb7\u00b7\u5341\u56db\u884c\u8a69\u00b7\u7b2c5\u9996<\/code><\/td><td>$2<\/td><td>$10<\/td><\/tr><tr><td>\u514b\u52de\u5fb7\u4ff3\u53e5 4.5<\/td><td><code>claude-haiku-4-5-20251001<\/code><\/td><td>$1<\/td><td>$5<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u57fa\u672c API \u8cbb\u7387\u5df2\u6839\u64da Anthropic \u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u767c\u5e03\u7684\u5b98\u65b9\u5b9a\u50f9\u53ca\u6a21\u578b\u6587\u4ef6\u9032\u884c\u6838\u5c0d\u3002.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1.webp\" alt=\"Anthropic \u6a21\u578b\u8868\uff0c\u5217\u51fa\u76ee\u524d\u7684 Claude \u6a21\u578b\u540d\u7a31\u8207 API ID\" class=\"wp-image-19078\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-current-model-ids-2026-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Anthropic \u5b98\u65b9\u6587\u4ef6\u4e2d\u5217\u51fa\u7684 Claude \u578b\u865f\u7de8\u865f\uff0c\u5df2\u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u6838\u5be6\u3002.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u9032\u884c\u672c\u6559\u5b78\u6642\uff0c\u60a8\u61c9\u8a72\u4f7f\u7528\u54ea\u4e00\u6b3e\u6a5f\u578b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u4f7f\u7528\u7684\u5b98\u65b9\u5feb\u901f\u5165\u9580\u6307\u5357 <code>\u514b\u52de\u5fb7-\u4f5c\u54c1\u7b2c5\u865f<\/code> \u7531\u65bc\u672c\u6307\u5357\u7d93\u6838\u5be6\u6642\u7684\u60c5\u6cc1\uff0c\u56e0\u6b64\u4e0b\u6587\u7684 cURL \u548c Python \u7bc4\u4f8b\u5747\u4f7f\u7528\u76f8\u540c\u7684 ID\u3002\u8acb\u5c07 Opus \u8996\u70ba\u672c\u6559\u5b78\u7684\u8d77\u9ede\uff0c\u63a5\u8457\u6839\u64da\u5de5\u4f5c\u8ca0\u8f09\u3001\u54c1\u8cea\u9700\u6c42\u3001\u5ef6\u9072\u53ca\u9810\u7b97\u4f86\u9078\u64c7\u751f\u7522\u74b0\u5883\u7684\u6a21\u578b\u3002\u6a21\u578b ID \u548c\u751f\u547d\u9031\u671f\u72c0\u614b\u53ef\u80fd\u6703\u8b8a\u66f4\uff0c\u56e0\u6b64\u5728\u90e8\u7f72\u9577\u671f\u904b\u884c\u7684\u7a0b\u5f0f\u78bc\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u91cd\u65b0\u67e5\u95b1\u300c\u6a21\u578b\u300d\u548c\u300c\u5df2\u5ee2\u68c4\u529f\u80fd\u300d\u9801\u9762\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1.webp\" alt=\"\u5b98\u65b9 Anthropic Claude API \u5b9a\u50f9\u8868\uff0c\u542b\u4ee3\u5e63\u985e\u5225\u8cbb\u7387\" class=\"wp-image-19079\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-official-pricing-2026-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Anthropic API \u50f9\u683c\u4ee5\u767e\u842c\u679a\u4ee3\u5e63\u70ba\u55ae\u4f4d\u5217\u51fa\uff0c\u4e14\u53ef\u80fd\u6709\u6240\u8b8a\u52d5\uff1b\u6240\u793a\u532f\u7387\u5df2\u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u6838\u5be6\u3002.<\/figcaption><\/figure>\n\n\n\n<figure class=\"capv-figure\" data-verified-on=\"2026-09-08\" style=\"box-sizing:border-box;width:100%;margin:30px 0;padding:25px 27px 21px;border:1px solid #c9d1cd;border-top:6px solid #d5533f;border-radius:7px;background:#fff;color:#202723\">\n<!-- MODULE:price-comparison:START -->\n<style>\n.capv-figure{box-sizing:border-box;width:100%;margin:30px 0;padding:25px 27px 21px;border:1px solid #c9d1cd;border-top:6px solid #d5533f;border-radius:7px;background:#fff;color:#202723;font:14px\/1.45 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.capv-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:20px}.capv-title{margin:0 0 5px;font-size:25px;line-height:1.15;font-weight:800}.capv-head p{margin:0;color:#5d6862}.capv-key{display:flex;gap:14px;flex:0 0 auto;color:#46514c;font-size:12px;font-weight:700}.capv-key span:before{content:\"\";display:inline-block;width:11px;height:11px;margin-right:5px;border-radius:2px;vertical-align:-1px}.capv-key .input:before{background:#107469}.capv-key .output:before{background:#d5533f}.capv-rows{display:grid;gap:13px}.capv-row{display:grid;grid-template-columns:225px 1fr;gap:16px;align-items:center}.capv-name strong{display:block;font-size:15px}.capv-name code{color:#66716c;font-size:11px;overflow-wrap:anywhere}.capv-bars{display:grid;gap:6px}.capv-barline{display:grid;grid-template-columns:1fr 82px;align-items:center;gap:10px}.capv-track{height:18px;background:#edf0ee;border-radius:3px;overflow:hidden}.capv-bar{height:100%;min-width:3px;border-radius:3px}.capv-bar.input{background:#107469}.capv-bar.output{background:#d5533f}.capv-value{text-align:right;color:#2c3732;font-size:12px;font-variant-numeric:tabular-nums}.capv-foot{display:flex;justify-content:space-between;gap:18px;margin-top:20px;padding-top:12px;border-top:1px solid #e0e5e2;color:#5d6862;font-size:11px}.capv-foot a{color:#0a665d;font-weight:750}@media(max-width:680px){.capv-figure{padding:19px 15px 16px}.capv-head{display:block}.capv-title{font-size:21px}.capv-key{margin-top:10px}.capv-row{grid-template-columns:1fr;gap:5px}.capv-foot{display:block}.capv-foot span{display:block;margin-bottom:4px}}\n<\/style>\n  <header class=\"capv-head\"><div><div class=\"capv-title\" role=\"heading\" aria-level=\"3\">Claude API \u57fa\u790e\u4ee3\u5e63\u50f9\u683c<\/div><p>\u6bcf\u767e\u842c\u679a\u4ee3\u5e63\u7684\u7f8e\u5143\u50f9\u503c\u3002\u67f1\u72c0\u5716\u9577\u5ea6\u5df2\u6b78\u4e00\u5316\u81f3 $50 \u8f38\u51fa\u503c\u7684\u6700\u5927\u503c\u3002.<\/p><\/div><div class=\"capv-key\" aria-label=\"\u5716\u4f8b\"><span class=\"input\">\u8f38\u5165<\/span><span class=\"output\">\u8f38\u51fa<\/span><\/div><\/header>\n  <div class=\"capv-rows\">\n    <div class=\"capv-row\"><div class=\"capv-name\"><strong>Claude Fable 5.1<\/strong><code>\u514b\u52de\u5fb7\u5bd3\u8a00 5-1<\/code><\/div><div class=\"capv-bars\"><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar input\" style=\"width:20%\"><\/div><\/div><span class=\"capv-value\">$10 \u8f38\u5165<\/span><\/div><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar output\" style=\"width:100%\"><\/div><\/div><span class=\"capv-value\">$50 \u8f38\u51fa<\/span><\/div><\/div><\/div>\n    <div class=\"capv-row\"><div class=\"capv-name\"><strong>Claude Opus 5<\/strong><code>\u514b\u52de\u5fb7-\u4f5c\u54c1\u7b2c5\u865f<\/code><\/div><div class=\"capv-bars\"><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar input\" style=\"width:10%\"><\/div><\/div><span class=\"capv-value\">$5 \u8f38\u5165<\/span><\/div><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar output\" style=\"width:50%\"><\/div><\/div><span class=\"capv-value\">$25 \u8f38\u51fa<\/span><\/div><\/div><\/div>\n    <div class=\"capv-row\"><div class=\"capv-name\"><strong>\u514b\u52de\u5fb7\u00b7\u7d22\u5167\u7279 \u7b2c\u4e94\u9996<\/strong><code>\u514b\u52de\u5fb7\u00b7\u5341\u56db\u884c\u8a69\u00b7\u7b2c5\u9996<\/code><\/div><div class=\"capv-bars\"><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar input\" style=\"width:4%\"><\/div><\/div><span class=\"capv-value\">$2 \u8f38\u5165<\/span><\/div><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar output\" style=\"width:20%\"><\/div><\/div><span class=\"capv-value\">$10 \u8f38\u51fa<\/span><\/div><\/div><\/div>\n    <div class=\"capv-row\"><div class=\"capv-name\"><strong>\u514b\u52de\u5fb7\u4ff3\u53e5 4.5<\/strong><code>claude-haiku-4-5-20251001<\/code><\/div><div class=\"capv-bars\"><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar input\" style=\"width:2%\"><\/div><\/div><span class=\"capv-value\">$1 \u8f38\u5165<\/span><\/div><div class=\"capv-barline\"><div class=\"capv-track\"><div class=\"capv-bar output\" style=\"width:10%\"><\/div><\/div><span class=\"capv-value\">$5 \u8f38\u51fa<\/span><\/div><\/div><\/div>\n  <\/div>\n  <figcaption class=\"capv-foot\"><span>\u8cbb\u7387\u5df2\u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u6838\u5be6\u3002\u6b64\u8655\u672a\u986f\u793a\u300c\u5feb\u53d6\u300d\u3001\u300c\u6279\u6b21\u300d\u53ca\u300c\u50c5\u9650\u7f8e\u570b\u300d\u7b49\u4fee\u98fe\u9805\u3002.<\/span><a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/pricing\" target=\"_blank\" rel=\"noopener\">Anthropic \u5b98\u65b9\u5b9a\u50f9<\/a><\/figcaption>\n<!-- MODULE:price-comparison:END -->\n<\/figure>\n\n\n\n<h2 id=\"claude-api-prerequisites\" class=\"wp-block-heading\">\u9996\u6b21\u63d0\u51fa\u7533\u8acb\u524d\u60a8\u9700\u8981\u6e96\u5099\u7684\u4e8b\u9805<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5efa\u7acb Claude \u63a7\u5236\u53f0\u5e33\u6236\u53ca API \u91d1\u9470<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u958b\u555f Claude \u63a7\u5236\u53f0\uff0c\u5efa\u7acb\u6216\u9078\u53d6\u9069\u7576\u7684\u7d44\u7e54\uff0c\u4e26\u5efa\u7acb\u4e00\u500b API \u91d1\u9470\u3002Anthropic \u6703\u63d0\u793a\uff0c\u65b0\u91d1\u9470\u50c5\u6703\u986f\u793a\u4e00\u6b21\uff0c\u56e0\u6b64\u7576\u91d1\u9470\u51fa\u73fe\u6642\uff0c\u8acb\u5c07\u5176\u5132\u5b58\u65bc\u7d93\u6838\u51c6\u7684\u6a5f\u5bc6\u7ba1\u7406\u5de5\u5177\u6216\u5176\u4ed6\u5b89\u5168\u4f4d\u7f6e\u3002\u8acb\u52ff\u5c07\u91d1\u9470\u653e\u5165\u87a2\u5e55\u622a\u5716\u3001\u5171\u4eab\u6587\u4ef6\u3001\u516c\u958b\u5132\u5b58\u5eab\u6216\u700f\u89bd\u5668\u7aef\u7684 JavaScript \u4e2d\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1.webp\" alt=\"Anthropic \u6587\u4ef6\u4e2d\u8b66\u544a\uff0c\u5fc5\u9808\u5c07\u65b0\u7684 Claude API \u91d1\u9470\u59a5\u5584\u4fdd\u7ba1\" class=\"wp-image-19075\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-key-one-time-display-warning-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">\u5efa\u7acb API \u91d1\u9470\u5f8c\uff0c\u8acb\u59a5\u5584\u4fdd\u5b58\uff1b\u5207\u52ff\u5c07\u5176\u7f6e\u65bc\u700f\u89bd\u5668\u7aef\u7684\u7a0b\u5f0f\u78bc\u4e2d\u6216\u87a2\u5e55\u622a\u5716\u4e2d\u3002.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5c07\u91d1\u9470\u5132\u5b58\u65bc\u74b0\u5883\u8b8a\u6578\u4e2d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u4e9b\u7bc4\u4f8b\u9810\u671f\u8b8a\u6578 <code>ANTHROPIC_API_KEY<\/code>. \u8acb\u50c5\u5728\u60a8\u7684\u79c1\u4eba\u7d42\u7aef\u6a5f\u6216\u6a5f\u5bc6\u7ba1\u7406\u7cfb\u7d71\u4e2d\u8f38\u5165\u5be6\u969b\u6578\u503c\u3002\u4ee5\u4e0b\u6307\u4ee4\u6703\u8b80\u53d6\u8a72\u6578\u503c\u800c\u4e0d\u5c07\u5176\u986f\u793a\u65bc\u87a2\u5e55\u4e0a\uff0c\u7136\u5f8c\u5c07\u5176\u532f\u51fa\u81f3\u7576\u524d\u7684 shell \u5de5\u4f5c\u968e\u6bb5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>read -s ANTHROPIC_API_KEY\nexport ANTHROPIC_API_KEY<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u74b0\u5883\u8b8a\u6578\u96d6\u80fd\u964d\u4f4e\u610f\u5916\u6d29\u9732\u7684\u98a8\u96aa\uff0c\u4f46\u4e26\u975e\u4e00\u5957\u5b8c\u6574\u7684\u6a5f\u5bc6\u7ba1\u7406\u7b56\u7565\u3002\u751f\u7522\u74b0\u5883\u7684\u61c9\u7528\u7a0b\u5f0f\u61c9\u9075\u5faa\u8a17\u7ba1\u5e73\u53f0\u7684\u6a5f\u5bc6\u5132\u5b58\u8207\u5b58\u53d6\u63a7\u5236\u898f\u7bc4\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6aa2\u67e5\u5e33\u55ae\u4e26\u8a2d\u5b9a\u5b89\u5168\u7684\u6e2c\u8a66\u9650\u984d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">API \u8a08\u8cbb\u8207 Claude.ai \u8a02\u95b1\u662f\u5206\u958b\u7684\u3002Anthropic \u6307\u51fa\uff0c\u5927\u591a\u6578\u7d44\u7e54\u6703\u9810\u4ed8\u4f7f\u7528\u984d\u5ea6\uff0c\u800c\u63a1\u7528\u6bcf\u6708\u958b\u7acb\u767c\u7968\u7684\u7d44\u7e54\u5247\u5c6c\u4f8b\u5916\u3002\u8acb\u78ba\u8a8d\u60a8\u7684\u63a7\u5236\u53f0\u5e33\u6236\u80fd\u5920\u767c\u51fa API \u8acb\u6c42\uff0c\u7136\u5f8c\u5c07\u9996\u6b21\u8acb\u6c42\u7684\u91cf\u63a7\u5236\u5728\u8f03\u5c0f\u7bc4\u570d\uff0c\u4f8b\u5982\uff1a <code>max_tokens\uff1a128<\/code>. \u8a72\u6b04\u4f4d\u50c5\u6703\u9650\u5236\u7522\u751f\u7684\u8f38\u51fa\u91cf\uff1b\u5b83\u4e26\u4e0d\u6703\u9810\u7559\u6216\u4fdd\u8b49 128 \u500b\u8a08\u8cbb\u8f38\u51fa\u4ee3\u5e63\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-curl\" class=\"wp-block-heading\">\u4f7f\u7528 cURL \u767c\u9001\u60a8\u7684\u7b2c\u4e00\u500b Claude API \u8acb\u6c42<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">cURL \u975e\u5e38\u9069\u5408\u76f4\u63a5\u6aa2\u8996\u8acb\u6c42\u5167\u5bb9\u3002\u4ee5\u4e0b\u7bc4\u4f8b\u4f7f\u7528\u4e86 Messages \u7aef\u9ede\u3001JSON \u5167\u5bb9\u985e\u578b\u3001API \u91d1\u9470\u6a19\u982d\u3001Anthropic \u7684\u7248\u672c\u6a19\u982d\u3001\u5df2\u9a57\u8b49\u7684 Quickstart \u6a21\u578b ID\uff0c\u4ee5\u53ca\u4e00\u5247\u4f7f\u7528\u8005\u8a0a\u606f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u57f7\u884c\u4efb\u4f55\u7bc4\u4f8b\u4e4b\u524d\uff0c\u8acb\u5148\u65b0\u589e\u60a8\u81ea\u5df1\u7684 API \u91d1\u9470\uff0c\u4e26\u78ba\u8a8d\u8a72\u7d44\u7e54\u5df2\u555f\u7528 API \u8a08\u8cbb\u529f\u80fd\u3002\u6b64\u7a0b\u5f0f\u78bc\u9075\u5faa Anthropic \u6587\u4ef6\u4e2d\u6240\u8ff0\u7684\u8acb\u6c42\u683c\u5f0f\uff0c\u4e14\u5df2\u901a\u904e\u672c\u5730\u8a9e\u6cd5\u6aa2\u67e5\uff0c\u4f46\u6b64\u8655\u672a\u5305\u542b\u5be6\u969b\u5e33\u6236\u7684\u56de\u61c9\u3002.<\/p>\n\n\n\n<section class=\"capcodebox\" aria-label=\"\u53ef\u4f9b\u8907\u88fd\u7684 cURL \u7bc4\u4f8b\" style=\"box-sizing:border-box;margin:28px 0;overflow:hidden;border:1px solid #bcc9c4;border-top:6px solid #d5533f;border-radius:7px;background:#fff;color:#202723\">\n<!-- MODULE:code-examples:START -->\n<style>\n.capcodebox{box-sizing:border-box;margin:28px 0;overflow:hidden;border:1px solid #bcc9c4;border-top:6px solid #d5533f;border-radius:7px;background:#fff;color:#202723;font:14px\/1.5 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.capcodebox *{box-sizing:border-box}.capcodebox-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;padding:18px 20px 14px}.capcodebox-title{font-size:20px;font-weight:800}.capcodebox-badges{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.capcodebox-badge{padding:4px 7px;border:1px solid #a8c4bb;border-radius:4px;background:#edf7f4;color:#155a4f;font-size:11px;font-weight:800}.capcodebox-badge.warn{border-color:#dfbd87;background:#fff7e8;color:#70470a}.capcodebox-panel{position:relative;background:#18231f;color:#edf4f0}.capcodebox-toolbar{display:flex;justify-content:flex-end;padding:9px 12px;border-bottom:1px solid #34453f}.capcodebox-copy{min-height:34px;padding:6px 10px;border:1px solid #8ab3a7;border-radius:4px;background:#24423a;color:#fff;cursor:pointer;font-weight:750}.capcodebox-copy:focus-visible{outline:3px solid #e9ae5c;outline-offset:2px}.capcodebox pre{margin:0;padding:18px 20px;overflow-x:auto;color:#edf4f0;font:13px\/1.6 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;white-space:pre;tab-size:2}.capcodebox-note{margin:0;padding:11px 20px;background:#f7f9f8;color:#53615b;font-size:12px}@media(max-width:640px){.capcodebox-head{display:block;padding:15px}.capcodebox-badges{justify-content:flex-start;margin-top:9px}.capcodebox pre{padding:15px;font-size:11px}.capcodebox-note{padding:10px 15px}}\n<\/style>\n  <header class=\"capcodebox-head\"><div class=\"capcodebox-title\">\u4f7f\u7528 cURL \u767c\u51fa\u7b2c\u4e00\u500b Claude API \u8acb\u6c42<\/div><div class=\"capcodebox-badges\"><span class=\"capcodebox-badge\">\u8a0a\u606f API<\/span><span class=\"capcodebox-badge\">\u74b0\u5883\u8b8a\u6578<\/span><span class=\"capcodebox-badge warn\">\u52a0\u5165\u60a8\u7684\u91d1\u9470\u4ee5\u57f7\u884c<\/span><\/div><\/header>\n  <div class=\"capcodebox-panel\"><div class=\"capcodebox-toolbar\"><button class=\"capcodebox-copy\" type=\"button\" data-copy-target=\"cap-curl-code\">\u8907\u88fd cURL<\/button><\/div><pre id=\"cap-curl-code\"><code>curl https:\/\/api.anthropic.com\/v1\/messages \\\n  --header \"content-type: application\/json\" \\\n  --header \"x-api-key: $ANTHROPIC_API_KEY\" \\\n  --header \"anthropic-version: 2023-06-01\" \\\n  --data '{\n    \"model\": \"claude-opus-5\",\n    \"max_tokens\": 128,\n    \"messages\": [{\n \"role\": \"user\",\n \"content\": \"\u8acb\u7528\u4e00\u53e5\u8a71\u8aaa\u660e\u4ec0\u9ebc\u662f API\u3002\"\n    }]\n  }'<\/code><\/pre><\/div>\n  <p class=\"capcodebox-note\">\u8acb\u900f\u904e\u74b0\u5883\u8b8a\u6578\u65b0\u589e\u60a8\u7684 Claude \u4e3b\u63a7\u53f0\u91d1\u9470\uff0c\u4fdd\u7559\u7248\u672c\u6a19\u982d\uff0c\u4e26\u5728\u79c1\u4eba\u7d42\u7aef\u6a5f\u4e2d\u57f7\u884c\u8a72\u6307\u4ee4\u3002.<\/p>\n<script>\ndocument.querySelectorAll(\".capcodebox-copy\").forEach(function(button){button.addEventListener(\"click\",function(){var target=document.getElementById(button.getAttribute(\"data-copy-target\"));if(!target)return;navigator.clipboard.writeText(target.innerText).then(function(){var old=button.textContent;button.textContent=\"Copied\";setTimeout(function(){button.textContent=old},1400)}).catch(function(){button.textContent=\"Select code to copy\"})})});\n<\/script>\n<!-- MODULE:code-examples:END -->\n<\/section>\n\n\n\n<h3 class=\"wp-block-heading\">\u5404\u6a19\u982d\u8207 JSON \u6b04\u4f4d\u7684\u7528\u9014<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\u90e8\u5206<\/th><th>\u76ee\u7684<\/th><\/tr><\/thead><tbody><tr><td><code>\u5167\u5bb9\u985e\u578b<\/code><\/td><td>\u544a\u77e5\u7aef\u9ede\uff0c\u8a72\u8acb\u6c42\u6b63\u6587\u70ba JSON \u683c\u5f0f\u3002.<\/td><\/tr><tr><td><code>x-api-key<\/code><\/td><td>\u4f7f\u7528\u74b0\u5883\u8b8a\u6578\u4e2d\u5132\u5b58\u7684\u503c\u4f86\u9a57\u8b49\u8a72\u8acb\u6c42\u3002.<\/td><\/tr><tr><td><code>\u4eba\u64c7\u7248\u672c<\/code><\/td><td>\u9078\u53d6\u8a72\u8acb\u6c42\u6240\u4f7f\u7528\u7684\u5df2\u6587\u4ef6\u5316 API \u5408\u7d04\u3002.<\/td><\/tr><tr><td><code>\u6a21\u578b<\/code><\/td><td>\u9078\u64c7\u78ba\u5207\u7684 Claude API \u6a21\u578b ID\u3002.<\/td><\/tr><tr><td><code>max_tokens<\/code><\/td><td>\u8a2d\u5b9a Claude \u91dd\u5c0d\u6b64\u56de\u61c9\u53ef\u7522\u751f\u7684\u4ee3\u5e63\u6700\u5927\u6578\u91cf\u3002.<\/td><\/tr><tr><td><code>\u8a0a\u606f<\/code><\/td><td>\u63d0\u4f9b\u6309\u9806\u5e8f\u6392\u5217\u7684\u5c0d\u8a71\u8f38\u5165\uff0c\u5305\u542b\u6bcf\u500b\u89d2\u8272\u53ca\u5176\u5167\u5bb9\u503c\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u6307\u4ee4\u50b3\u56de\u932f\u8aa4\uff0c\u8acb\u5148\u8b80\u53d6 HTTP \u72c0\u614b\u78bc\u548c\u932f\u8aa4\u985e\u578b\uff0c\u518d\u4fee\u6539\u8acb\u6c42\u3002\u8a8d\u8b49\u548c\u8a08\u8cbb\u932f\u8aa4\u9700\u900f\u904e\u5e33\u6236\u8a2d\u5b9a\u4f86\u89e3\u6c7a\uff0c\u800c JSON \u683c\u5f0f\u932f\u8aa4\u6216\u6a21\u578b ID \u7121\u6548\u7684\u60c5\u6cc1\uff0c\u5247\u9700\u4fee\u6539\u8acb\u6c42\u5167\u5bb9\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-python\" class=\"wp-block-heading\">\u4f7f\u7528 Python SDK \u50b3\u9001\u76f8\u540c\u7684\u8acb\u6c42<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u88dd\u5b98\u65b9 Anthropic SDK<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>python -m pip install anthropic<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u865b\u64ec\u74b0\u5883\u662f\u60a8\u65e5\u5e38 Python \u5de5\u4f5c\u6d41\u7a0b\u7684\u4e00\u90e8\u5206\uff0c\u8acb\u4f7f\u7528\u865b\u64ec\u74b0\u5883\u3002SDK \u6703\u8b80\u53d6 <code>ANTHROPIC_API_KEY<\/code> \u7576\u2026\u2026\u6642\uff0c\u5f9e\u74b0\u5883\u4e2d <code>anthropic.Anthropic()<\/code> \u662f\u5728\u672a\u6307\u5b9a\u660e\u78ba\u91d1\u9470\u7684\u60c5\u6cc1\u4e0b\u5efa\u7acb\u7684\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u57f7\u884c\u7b49\u6548\u7684 Python \u8acb\u6c42<\/h3>\n\n\n\n<section class=\"cappython\" aria-label=\"\u53ef\u4f9b\u8907\u88fd\u7684 Python SDK \u7bc4\u4f8b\" style=\"box-sizing:border-box;margin:28px 0;overflow:hidden;border:1px solid #bcc9c4;border-top:6px solid #107469;border-radius:7px;background:#fff;color:#202723\">\n<!-- MODULE:python-example:START -->\n<style>\n.cappython{box-sizing:border-box;margin:28px 0;overflow:hidden;border:1px solid #bcc9c4;border-top:6px solid #107469;border-radius:7px;background:#fff;color:#202723;font:14px\/1.5 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.cappython *{box-sizing:border-box}.cappython-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;padding:18px 20px 14px}.cappython-title{font-size:20px;font-weight:800}.cappython-badges{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.cappython-badge{padding:4px 7px;border:1px solid #a8c4bb;border-radius:4px;background:#edf7f4;color:#155a4f;font-size:11px;font-weight:800}.cappython-badge.warn{border-color:#dfbd87;background:#fff7e8;color:#70470a}.cappython-panel{background:#18231f;color:#edf4f0}.cappython-toolbar{display:flex;justify-content:flex-end;padding:9px 12px;border-bottom:1px solid #34453f}.cappython-copy{min-height:34px;padding:6px 10px;border:1px solid #8ab3a7;border-radius:4px;background:#24423a;color:#fff;cursor:pointer;font-weight:750}.cappython-copy:focus-visible{outline:3px solid #e9ae5c;outline-offset:2px}.cappython pre{margin:0;padding:18px 20px;overflow-x:auto;color:#edf4f0;font:13px\/1.6 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;white-space:pre;tab-size:2}.cappython-note{margin:0;padding:11px 20px;background:#f7f9f8;color:#53615b;font-size:12px}@media(max-width:640px){.cappython-head{display:block;padding:15px}.cappython-badges{justify-content:flex-start;margin-top:9px}.cappython pre{padding:15px;font-size:11px}.cappython-note{padding:10px 15px}}\n<\/style>\n  <header class=\"cappython-head\"><div class=\"cappython-title\">\u4f7f\u7528 Python \u9032\u884c\u7b2c\u4e00\u500b Claude API \u8acb\u6c42<\/div><div class=\"cappython-badges\"><span class=\"cappython-badge\">\u5b98\u65b9 SDK<\/span><span class=\"cappython-badge\">\u74b0\u5883\u8b8a\u6578<\/span><span class=\"cappython-badge warn\">\u5370\u5237\u54c1\u7684\u4f7f\u7528<\/span><\/div><\/header>\n  <div class=\"cappython-panel\"><div class=\"cappython-toolbar\"><button class=\"cappython-copy\" type=\"button\" data-copy-target=\"cap-python-code\">\u8907\u88fd Python<\/button><\/div><pre id=\"cap-python-code\"><code>import anthropic\n\nclient = anthropic.Anthropic()\n\nmessage = client.messages.create(\n    model=\"claude-opus-5\",\n    max_tokens=128,\n    messages=[\n {\n \"role\": \"user\",\n \"content\": \"\u8acb\u7528\u4e00\u53e5\u8a71\u89e3\u91cb\u4ec0\u9ebc\u662f API\u3002\",\n }\n    ],\n)\n\nfor block in message.content:\n    if block.type == \"text\":\n    print(block.text)\n\nprint(message.usage)<\/code><\/pre><\/div>\n  <p class=\"cappython-note\">\u8a72 SDK \u6703\u8b80\u53d6\u76f8\u540c\u7684\u74b0\u5883\u8b8a\u6578\uff0c\u50b3\u56de\u7279\u5b9a\u985e\u578b\u7684\u5167\u5bb9\u5340\u584a\uff0c\u4e26\u63d0\u4f9b\u7528\u65bc\u6210\u672c\u8ffd\u8e64\u7684\u4f7f\u7528\u8cc7\u6599\u3002.<\/p>\n<script>\ndocument.querySelectorAll(\".cappython-copy\").forEach(function(button){button.addEventListener(\"click\",function(){var target=document.getElementById(button.getAttribute(\"data-copy-target\"));if(!target)return;navigator.clipboard.writeText(target.innerText).then(function(){var old=button.textContent;button.textContent=\"Copied\";setTimeout(function(){button.textContent=old},1400)}).catch(function(){button.textContent=\"Select code to copy\"})})});\n<\/script>\n<!-- MODULE:python-example:END -->\n<\/section>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1.webp\" alt=\"\u5b98\u65b9 Anthropic Python SDK \u5feb\u901f\u5165\u9580\u6307\u5357\uff1a\u767c\u9001 Claude API \u8a0a\u606f\" class=\"wp-image-19077\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-quickstart-python-example-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Anthropic \u7684 Python \u5feb\u901f\u5165\u9580\u6307\u5357\u6703\u900f\u904e\u5b98\u65b9 SDK \u50b3\u9001 Messages API \u8acb\u6c42\u3002.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u5168\u5730\u8b80\u53d6\u50b3\u56de\u7684\u6587\u5b57<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u65bc\u8a0a\u606f\u56de\u61c9\u53ef\u80fd\u5305\u542b\u591a\u500b\u5167\u5bb9\u5340\u584a\uff0c\u56e0\u6b64\u6b64\u7bc4\u4f8b\u6703\u5728\u8f38\u51fa\u6587\u5b57\u524d\u5148\u6aa2\u67e5\u6bcf\u500b\u5340\u584a\u7684\u985e\u578b\u3002\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u4e5f\u61c9\u4fdd\u7559\u8acb\u6c42 ID \u4ee5\u4f9b\u6280\u8853\u652f\u63f4\u8207\u8a18\u9304\u4e4b\u7528\uff08\u4f46\u5207\u52ff\u5c0d\u5916\u516c\u958b\uff09\uff0c\u4e26\u8a18\u9304\u56de\u50b3\u7684\u6a21\u578b\u8207\u4e2d\u65b7\u539f\u56e0\uff0c\u540c\u6642\u660e\u78ba\u8655\u7406 API \u932f\u8aa4\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5373\u4f7f\u9810\u671f\u6703\u6536\u5230\u7c21\u77ed\u7684\u6587\u5b57\u56de\u7b54\uff0c\u4e5f\u8acb\u4fdd\u7559\u5167\u5bb9\u5340\u584a\u7684\u6aa2\u67e5\u3002\u9019\u6a23\u4e00\u4f86\uff0c\u7576\u56de\u61c9\u5305\u542b\u591a\u500b\u5340\u584a\u6642\uff0c\u4fbf\u80fd\u66f4\u8f15\u9b06\u5730\u64f4\u5c55\u6b64\u7bc4\u4f8b\uff0c\u4e26\u4e14\u8f38\u51fa <code>message.usage<\/code> \u63d0\u4f9b\u60a8\u9032\u884c\u4ee5\u4e0b\u6210\u672c\u8a08\u7b97\u6240\u9700\u7684\u6578\u64da\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-usage-cost\" class=\"wp-block-heading\">\u5982\u4f55\u89e3\u8b80\u7528\u91cf\u4e26\u8a08\u7b97\u8cbb\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u627e\u51fa\u56de\u61c9\u5167\u5bb9\u3001\u6a21\u578b\u3001\u4e2d\u65b7\u539f\u56e0\u53ca\u8acb\u6c42 ID<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Messages API \u7684\u56de\u61c9\u5408\u7d04\u5305\u542b\u751f\u6210\u7684\u5167\u5bb9\u3001\u8655\u7406\u8a72\u8acb\u6c42\u7684\u6a21\u578b\uff0c\u4ee5\u53ca\u4e2d\u6b62\u539f\u56e0\u3002HTTP \u56de\u61c9\u4e2d\u4ea6\u5305\u542b\u4e00\u500b\u8acb\u6c42\u8b58\u5225\u78bc\uff0c\u53ef\u5354\u52a9 Anthropic \u652f\u63f4\u5718\u968a\u8ffd\u8e64\u554f\u984c\u3002\u8acb\u8b39\u614e\u8a18\u9304\u8b58\u5225\u78bc\uff1b\u5207\u52ff\u5c07\u5176\u8207\u5ba2\u6236\u5167\u5bb9\u6216\u6191\u8b49\u4e00\u4f75\u516c\u958b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u67e5\u95b1\u8f38\u5165\u3001\u8f38\u51fa\u53ca\u5feb\u53d6\u4ee3\u5e63\u7684\u4f7f\u7528\u60c5\u6cc1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7684 <code>\u7528\u6cd5<\/code> \u8a72\u7269\u4ef6\u6703\u56de\u5831\u6210\u672c\u5206\u6790\u6240\u9700\u7684\u4ee3\u5e63\u985e\u5225\u3002\u81f3\u5c11\u61c9\u78ba\u8a8d\u8f38\u5165\u4ee3\u5e63\u8207\u8f38\u51fa\u4ee3\u5e63\u3002 \u7576\u4f7f\u7528\u63d0\u793a\u8a5e\u5feb\u53d6\u6642\uff0c\u8acb\u5c07\u4e94\u5206\u9418\u7684\u5feb\u53d6\u5beb\u5165\u3001\u4e00\u5c0f\u6642\u7684\u5feb\u53d6\u5beb\u5165\u4ee5\u53ca\u5feb\u53d6\u8b80\u53d6\u5206\u958b\u8655\u7406\uff0c\u56e0\u70ba\u5b83\u5011\u7684\u901f\u7387\u4e0d\u540c\u3002Anthropic \u7684\u300c\u5b57\u5143\u8a08\u6578\u300d\u7aef\u9ede\u53ef\u5728\u8acb\u6c42\u524d\u4f30\u7b97\u8f38\u5165\u5b57\u5143\u6578\uff0c\u4f46\u8a72\u4f30\u7b97\u503c\u53ef\u80fd\u8207\u6700\u7d42\u7684\u8f38\u5165\u4f7f\u7528\u91cf\u7565\u6709\u5dee\u7570\uff0c\u4e14\u5176\u672c\u8eab\u4e5f\u6709\u901f\u7387\u9650\u5236\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5c07\u4ee3\u5e63\u4f7f\u7528\u91cf\u8f49\u63db\u70ba\u9810\u4f30\u6210\u672c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8acb\u5206\u5225\u8a08\u7b97\u5404\u985e\u5225\u7684\u6578\u503c\uff0c\u7136\u5f8c\u5c07\u7d50\u679c\u76f8\u52a0\u3002\u4ee5\u63a1\u7528 Claude Opus 5 \u4e26\u5957\u7528\u6a19\u6e96\u5168\u7403\u8cbb\u7387\u7684\u898f\u5283\u7bc4\u4f8b\u70ba\u4f8b\uff0c1,000 \u500b\u672a\u5feb\u53d6\u7684\u8f38\u5165\u4ee3\u5e63\u7684\u8cbb\u7528\u70ba <code>1,000 \u00d7 $5 \/ 1,000,000 = $0.005<\/code>, \uff0c\u800c 300 \u500b\u8f38\u51fa\u4ee3\u5e63\u7684\u50f9\u683c\u70ba <code>300 \u00d7 $25 \/ 1,000,000 = $0.0075<\/code>. \u4f30\u8a08\u7e3d\u984d\u70ba <code>$0.0125<\/code>. \u8acb\u5c07\u9019\u4e9b\u7528\u4f5c\u793a\u4f8b\u7684\u6a19\u8a18\u8a08\u6578\u66ff\u63db\u70ba <code>\u7528\u6cd5<\/code> \u4f86\u81ea\u60a8\u81ea\u8eab\u56de\u61c9\u7684\u6578\u503c\u3002.<\/p>\n\n\n\n<aside class=\"capformula\" aria-label=\"Claude API \u6210\u672c\u8a08\u7b97\u516c\u5f0f\" style=\"box-sizing:border-box;margin:28px 0;padding:22px;border:1px solid #c7d1cd;border-radius:6px;background:#f8faf9;color:#21322d\">\n<!-- MODULE:cost-formula:START -->\n<style>\n.capformula{box-sizing:border-box;margin:28px 0;padding:22px;border:1px solid #c7d1cd;border-radius:6px;background:#f8faf9;color:#21322d;font:15px\/1.55 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.capformula strong{display:block;margin-bottom:10px;font-size:19px}.capformula code{display:block;padding:14px;border-radius:4px;background:#23332e;color:#f5f8f6;font:13px\/1.6 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;white-space:normal;overflow-wrap:anywhere}.capformula p{margin:11px 0 0;color:#52615b;font-size:13px}\n<\/style>\n<strong>\u6309\u985e\u5225\u5283\u5206\u7684\u6210\u672c\u8a08\u7b97\u516c\u5f0f<\/strong><code>\u6bcf\u6b21\u8acb\u6c42\u7684\u8acb\u6c42\u6b21\u6578 \u00d7 \u6bcf\u6b21\u8acb\u6c42\u7684\u4ee3\u5e63\u6578 \u00d7 \u6709\u6548\u985e\u5225\u8cbb\u7387 \/ 1,000,000<\/code><p>\u5728\u8a08\u7b97\u7e3d\u548c\u4e4b\u524d\uff0c\u8acb\u5148\u5c07 50% \u6279\u6b21\u4fc2\u6578\u53ca\u9069\u7528\u65bc\u7f8e\u570b\u5883\u5167\u7684 1.1 \u500d\u4fc2\u6578\u5957\u7528\u81f3\u6bcf\u500b\u4ee3\u5e63\u985e\u5225\u3002.<\/p>\n<!-- MODULE:cost-formula:END -->\n<\/aside>\n\n\n\n<h2 id=\"claude-api-cost-calculator\" class=\"wp-block-heading\">Claude API \u5b9a\u50f9\u8a08\u7b97\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8acb\u4f7f\u7528\u8a08\u7b97\u6a5f\u8abf\u6574\u6a21\u578b\u3001\u8acb\u6c42\u6578\u91cf\u3001\u6a19\u8a18\u985e\u5225\u3001\u8a08\u8cbb\u6a21\u5f0f\u53ca\u63a8\u8ad6\u5730\u5340\u3002 \u6279\u6b21\u8655\u7406\u6703\u4ee5 50% \u7684\u6a19\u6e96\u8cbb\u7387\u8a08\u7b97\u7b26\u5408\u8cc7\u683c\u7684\u4f7f\u7528\u91cf\u3002\u50c5\u9650\u7f8e\u570b\u5883\u5167\u7684\u63a8\u8ad6\uff0c\u5c0d\u65bc\u7b26\u5408\u8cc7\u683c\u7684 Claude 4.6+ \u6a21\u578b\uff0c\u6240\u6709\u4ee3\u5e63\u985e\u5225\u5747\u9069\u7528 1.1 \u500d\u7684\u4fc2\u6578\uff1bClaude Haiku 4.5 \u6a21\u578b\u4e0d\u7b26\u5408\u8cc7\u683c\uff0c\u56e0\u6b64\u8a72\u7d44\u5408\u6703\u8fd4\u56de\u300c\u4e0d\u652f\u63f4\u300d\u7684\u72c0\u614b\u3002.<\/p>\n\n\n\n<section class=\"capc-shell\" id=\"calculator\" data-calc-state=\"default\" style=\"box-sizing:border-box;width:100%;margin:28px 0;background:#fff;color:#1f2623;border:1px solid #cfd6d2;border-top:5px solid #d5533f;border-radius:7px;box-shadow:0 14px 34px rgba(24,34,29,.08);overflow:hidden\">\n<!-- MODULE:calculator:START -->\n<style>\n.capc-shell{box-sizing:border-box;width:100%;margin:28px 0;background:#fff;color:#1f2623;border:1px solid #cfd6d2;border-top:5px solid #d5533f;border-radius:7px;box-shadow:0 14px 34px rgba(24,34,29,.08);overflow:hidden;font:15px\/1.45 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.capc-shell *{box-sizing:border-box}.capc-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:20px 22px 14px;border-bottom:1px solid #e1e6e3}.capc-title{margin:0 0 4px;font-size:25px;line-height:1.15;font-weight:800}.capc-head p{margin:0;color:#58635e}.capc-date{flex:0 0 auto;padding:5px 8px;border:1px solid #b8c5bf;border-radius:4px;color:#34403a;font-size:12px;font-weight:700;white-space:nowrap}.capc-form{padding:16px 22px 18px}.capc-top-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px;margin-bottom:12px}.capc-token-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:14px}.capc-field{min-width:0}.capc-field label,.capc-legend{display:block;margin:0 0 5px;color:#2c3732;font-size:12px;font-weight:750}.capc-field input,.capc-field select{width:100%;height:38px;padding:7px 9px;border:1px solid #aeb9b4;border-radius:4px;background:#fff;color:#1f2623;font:inherit}.capc-field input:focus,.capc-field select:focus,.capc-segment input:focus+label,.capc-button:focus-visible{outline:3px solid rgba(16,116,105,.28);outline-offset:2px;border-color:#107469}.capc-field [aria-invalid=\"true\"]{border-color:#b42318;background:#fff7f6}.capc-help{display:block;margin-top:3px;color:#68736d;font-size:11px}.capc-field-error{min-height:16px;margin:2px 0 0;color:#a61b12;font-size:11px}.capc-mode{margin:0;padding:0;border:0;min-width:0}.capc-segment{display:grid;grid-template-columns:1fr 1fr}.capc-segment input{position:absolute;opacity:0;pointer-events:none}.capc-segment label{display:grid;place-items:center;height:38px;margin:0;border:1px solid #aeb9b4;background:#fff;color:#35403b;cursor:pointer;font-weight:700}.capc-segment label:first-of-type{border-radius:4px 0 0 4px}.capc-segment label:last-of-type{border-left:0;border-radius:0 4px 4px 0}.capc-segment input:checked+label{background:#1f322d;color:#fff;border-color:#1f322d}.capc-actions{display:flex;gap:9px;margin-bottom:14px}.capc-button{min-height:38px;padding:8px 14px;border:1px solid #1f322d;border-radius:4px;background:#1f322d;color:#fff;cursor:pointer;font:inherit;font-weight:750}.capc-button.secondary{background:#fff;color:#29342f;border-color:#9da9a3}.capc-status{min-height:42px;display:flex;align-items:center;gap:9px;margin-bottom:12px;padding:9px 11px;border-left:4px solid #107469;background:#edf7f4;color:#21433b;font-weight:650}.capc-shell[data-calc-state=\"invalid\"] .capc-status,.capc-shell[data-calc-state=\"unsupported\"] .capc-status{border-left-color:#b42318;background:#fff0ee;color:#721c15}.capc-shell[data-calc-state=\"zero\"] .capc-status{border-left-color:#c17b19;background:#fff8e9;color:#63430f}.capc-results{display:grid;grid-template-columns:.72fr 1.28fr;gap:14px;align-items:stretch}.capc-totals{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-content:start}.capc-total{padding:11px;border:1px solid #c7d0cc;border-radius:5px;background:#f8faf9}.capc-total strong{display:block;margin-top:2px;font-size:22px;color:#101713}.capc-total span{color:#59655f;font-size:11px;font-weight:700;text-transform:uppercase}.capc-meta{grid-column:1\/-1;margin:0;padding:9px 0 0;color:#58635e;font-size:12px}.capc-table-wrap{overflow-x:auto;border:1px solid #c7d0cc;border-radius:5px}.capc-table{width:100%;border-collapse:collapse;min-width:530px}.capc-table th,.capc-table td{padding:7px 9px;border-bottom:1px solid #e1e6e3;text-align:right;font-size:12px}.capc-table th:first-child,.capc-table td:first-child{text-align:left}.capc-table th{background:#263631;color:#fff}.capc-table tr:last-child td{border-bottom:0}.capc-foot{display:flex;justify-content:space-between;gap:20px;padding:11px 22px 13px;border-top:1px solid #e1e6e3;background:#f8faf9;color:#59655f;font-size:11px}.capc-foot p{margin:0}.capc-foot a{color:#0a665d;font-weight:750}@media(max-width:760px){.capc-head{display:block;padding:17px 16px 12px}.capc-title{font-size:22px}.capc-date{display:inline-block;margin-top:9px}.capc-form{padding:13px 16px 16px}.capc-top-grid,.capc-token-grid,.capc-results{grid-template-columns:1fr}.capc-token-grid{gap:7px}.capc-foot{display:block;padding:10px 16px}.capc-foot p+p{margin-top:5px}}@media(max-width:420px){.capc-actions{display:grid;grid-template-columns:1fr}.capc-total strong{font-size:19px}.capc-form{padding-left:12px;padding-right:12px}}\n<\/style>\n  <header class=\"capc-head\"><div><div class=\"capc-title\" role=\"heading\" aria-level=\"3\">Claude API \u5b9a\u50f9\u8a08\u7b97\u5668<\/div><p>\u4ee5\u7f8e\u5143\u70ba\u55ae\u4f4d\u7684\u57fa\u672c\u4ee3\u5e63\u4f30\u7b97\u503c\u3002\u4e0d\u5305\u62ec\u8207\u5e33\u6236\u76f8\u95dc\u7684\u8cbb\u7528\u3002.<\/p><\/div><div class=\"capc-date\">\u8cbb\u7387\u5df2\u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u78ba\u8a8d<\/div><\/header>\n  <form class=\"capc-form\" id=\"calc-form\" novalidate action=\"\">\n    <div class=\"capc-top-grid\">\n      <div class=\"capc-field\"><label for=\"model\">\u6a21\u578b<\/label><select id=\"model\" name=\"model\"><option value=\"claude-fable-5-1\">Claude Fable 5.1<\/option><option value=\"claude-opus-5\" selected>Claude Opus 5<\/option><option value=\"claude-sonnet-5\">\u514b\u52de\u5fb7\u00b7\u7d22\u5167\u7279 \u7b2c\u4e94\u9996<\/option><option value=\"claude-haiku-4-5-20251001\">\u514b\u52de\u5fb7\u4ff3\u53e5 4.5<\/option><\/select><\/div>\n      <fieldset class=\"capc-mode\"><legend class=\"capc-legend\">\u8a08\u8cbb\u6a21\u5f0f<\/legend><div class=\"capc-segment\"><input type=\"radio\" id=\"mode-standard\" name=\"mode\" value=\"standard\" checked><label for=\"mode-standard\">\u6a19\u6e96<\/label><input type=\"radio\" id=\"mode-batch\" name=\"mode\" value=\"batch\"><label for=\"mode-batch\">\u6279\u6b21<\/label><\/div><\/fieldset>\n      <div class=\"capc-field\"><label for=\"geo\">\u63a8\u8ad6\u5730\u7406\u5b78<\/label><select id=\"geo\" name=\"geo\"><option value=\"global\" selected>\u5168\u7403<\/option><option value=\"us\">\u50c5\u9650\u7f8e\u570b<\/option><\/select><\/div>\n    <\/div>\n    <div class=\"capc-token-grid\">\n      <div class=\"capc-field\"><label for=\"requests\">\u8acb\u6c42<\/label><input id=\"requests\" name=\"requests\" type=\"number\" value=\"1\" min=\"1\" max=\"1000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"requests-help requests-error\"><small class=\"capc-help\" id=\"requests-help\">1 \u81f3 1,000,000<\/small><p class=\"capc-field-error\" id=\"requests-error\"><\/p><\/div>\n      <div class=\"capc-field\"><label for=\"inputTokens\">\u672a\u7de9\u5b58\u7684\u8f38\u5165\uff0f\u8acb\u6c42<\/label><input id=\"inputTokens\" name=\"inputTokens\" type=\"number\" value=\"1000\" min=\"0\" max=\"100000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"inputTokens-error\"><p class=\"capc-field-error\" id=\"inputTokens-error\"><\/p><\/div>\n      <div class=\"capc-field\"><label for=\"outputTokens\">\u8f38\u51fa\uff0f\u8acb\u6c42<\/label><input id=\"outputTokens\" name=\"outputTokens\" type=\"number\" value=\"300\" min=\"0\" max=\"100000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"outputTokens-error\"><p class=\"capc-field-error\" id=\"outputTokens-error\"><\/p><\/div>\n      <div class=\"capc-field\"><label for=\"cache5m\">\u6bcf 5 \u767e\u842c\u6b21\u5feb\u53d6\u5beb\u5165\uff0f\u8acb\u6c42<\/label><input id=\"cache5m\" name=\"cache5m\" type=\"number\" value=\"0\" min=\"0\" max=\"100000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"cache5m-error\"><p class=\"capc-field-error\" id=\"cache5m-error\"><\/p><\/div>\n      <div class=\"capc-field\"><label for=\"cache1h\">\u6bcf\u5c0f\u6642\u5feb\u53d6\u5beb\u5165\uff0f\u8acb\u6c42\u6b21\u6578<\/label><input id=\"cache1h\" name=\"cache1h\" type=\"number\" value=\"0\" min=\"0\" max=\"100000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"cache1h-error\"><p class=\"capc-field-error\" id=\"cache1h-error\"><\/p><\/div>\n      <div class=\"capc-field\"><label for=\"cacheRead\">\u5feb\u53d6\u8b80\u53d6\uff0f\u8acb\u6c42<\/label><input id=\"cacheRead\" name=\"cacheRead\" type=\"number\" value=\"0\" min=\"0\" max=\"100000000\" step=\"1\" inputmode=\"numeric\" aria-describedby=\"cacheRead-error\"><p class=\"capc-field-error\" id=\"cacheRead-error\"><\/p><\/div>\n    <\/div>\n    <div class=\"capc-actions\"><button class=\"capc-button\" type=\"submit\">\u8a08\u7b97<\/button><button class=\"capc-button secondary\" type=\"button\" id=\"reset-button\">\u91cd\u8a2d\u70ba\u9810\u8a2d\u503c<\/button><\/div>\n    <div class=\"capc-status\" id=\"status\" role=\"status\" aria-live=\"polite\">\u9810\u8a2d\u4f30\u7b97\uff1aClaude Opus 5\uff0c\u6a19\u6e96\uff0c\u5168\u7403\u3002.<\/div>\n    <section class=\"capc-results\" aria-label=\"\u6210\u672c\u4f30\u7b97\"><div class=\"capc-totals\"><div class=\"capc-total\"><span>\u61c9\u8981\u6c42<\/span><strong id=\"per-request\" data-raw-value=\"0.0125\">$0.012500<\/strong><\/div><div class=\"capc-total\"><span>\u7e3d\u5de5\u4f5c\u91cf<\/span><strong id=\"total-cost\" data-raw-value=\"0.0125\">$0.012500<\/strong><\/div><p class=\"capc-meta\" id=\"active-meta\">claude-opus-5 | \u6a19\u6e96 | \u5168\u7403<\/p><\/div><div class=\"capc-table-wrap\" style=\"overflow-x:auto;border:1px solid #c7d0cc;border-radius:5px\"><table class=\"capc-table\" style=\"width:100%;min-width:530px;border-collapse:collapse\"><thead><tr><th>\u985e\u5225<\/th><th>\u6bcf\u6b21\u8acb\u6c42\u7684\u4ee3\u5e63\u6578<\/th><th>\u81ea $\/MTok \u8d77\u751f\u6548<\/th><th>\u7e3d\u8a08<\/th><\/tr><\/thead><tbody id=\"breakdown\"><\/tbody><\/table><\/div><\/section>\n  <input type=\"hidden\" name=\"trp-form-language\" value=\"zh-hk\"\/><\/form>\n  <footer class=\"capc-foot\"><p>\u6b64\u4f30\u7b97\u91d1\u984d\u4e0d\u5305\u542b\u7a05\u91d1\u3001\u5354\u5546\u8cbb\u7387\u3001\u300c\u5feb\u901f\u6a21\u5f0f\u300d\u3001\u4f3a\u670d\u5668\u5de5\u5177\u8cbb\u7528\u53ca\u8ca8\u5e63\u514c\u63db\u8cbb\u7528\u3002.<\/p><p><a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/pricing\" target=\"_blank\" rel=\"noopener\">Anthropic \u5b98\u65b9\u5b9a\u50f9<\/a><\/p><\/footer>\n  <noscript><div style=\"padding:16px 22px;border-top:1px solid #cfd6d2;background:#fff8e9;color:#4c350e\">JavaScript \u5df2\u95dc\u9589\u3002\u91dd\u5c0d\u6bcf\u500b\u985e\u5225\uff0c\u8acb\u5c07\u8acb\u6c42\u6578\u4e58\u4ee5\u6bcf\u7b46\u8acb\u6c42\u7684\u4ee3\u5e63\u6578\uff0c\u518d\u4e58\u4ee5\u5b98\u65b9\u8cbb\u7387\uff0c\u6700\u5f8c\u9664\u4ee5 1,000,000\u3002 \u6279\u6b21\u4f7f\u7528\u91cf\u5c07\u6309 50% \u7684\u6a19\u6e96\u50f9\u683c\u8a08\u8cbb\u3002\u50c5\u9650\u7f8e\u570b\u5883\u5167\uff0c\u91dd\u5c0d\u7b26\u5408\u8cc7\u683c\u7684 Claude 4.6+ \u6a21\u578b\u9032\u884c\u63a8\u8ad6\u6642\uff0c\u6bcf\u500b\u4ee4\u724c\u985e\u5225\u5c07\u9069\u7528 1.1 \u500d\u7684\u4e58\u6578\u3002\u8cbb\u7387\u5df2\u65bc 2026-09-08 \u78ba\u8a8d\u3002.<\/div><\/noscript>\n<script>\n(function(){\"use strict\";var RATE_DATE=\"2026-09-08\",BATCH_FACTOR=.5,US_ONLY_FACTOR=1.1,MAX_REQUESTS=1000000,MAX_TOKENS=100000000;var RATES=Object.freeze({\"claude-fable-5-1\":{\"label\":\"Claude Fable 5.1\",\"input\":10,\"output\":50,\"cache5mWrite\":12.5,\"cache1hWrite\":20,\"cacheRead\":.25,\"usOnlyEligible\":true},\"claude-opus-5\":{\"label\":\"Claude Opus 5\",\"input\":5,\"output\":25,\"cache5mWrite\":6.25,\"cache1hWrite\":10,\"cacheRead\":.5,\"usOnlyEligible\":true},\"claude-sonnet-5\":{\"label\":\"Claude Sonnet 5\",\"input\":2,\"output\":10,\"cache5mWrite\":2.5,\"cache1hWrite\":4,\"cacheRead\":.2,\"usOnlyEligible\":true},\"claude-haiku-4-5-20251001\":{\"label\":\"Claude Haiku 4.5\",\"input\":1,\"output\":5,\"cache5mWrite\":1.25,\"cache1hWrite\":2,\"cacheRead\":.1,\"usOnlyEligible\":false}});var categories=[{field:\"inputTokens\",label:\"Uncached input\",rate:\"input\"},{field:\"outputTokens\",label:\"Output\",rate:\"output\"},{field:\"cache5m\",label:\"5m cache write\",rate:\"cache5mWrite\"},{field:\"cache1h\",label:\"1h cache write\",rate:\"cache1hWrite\"},{field:\"cacheRead\",label:\"Cache read\",rate:\"cacheRead\"}];var shell=document.getElementById(\"calculator\"),form=document.getElementById(\"calc-form\"),model=document.getElementById(\"model\"),geo=document.getElementById(\"geo\"),status=document.getElementById(\"status\"),breakdown=document.getElementById(\"breakdown\"),perRequest=document.getElementById(\"per-request\"),totalCost=document.getElementById(\"total-cost\"),activeMeta=document.getElementById(\"active-meta\"),resetButton=document.getElementById(\"reset-button\"),pristine=true;function money(value){if(value===0)return\"$0.000000\";if(value<.01)return\"$\"+value.toFixed(6);if(value<1)return\"$\"+value.toFixed(4);return\"$\"+value.toFixed(2)}function clearErrors(){[\"requests\"].concat(categories.map(function(item){return item.field})).forEach(function(id){var field=document.getElementById(id);field.removeAttribute(\"aria-invalid\");document.getElementById(id+\"-error\").textContent=\"\"})}function readInteger(id,min,max,blankIsZero){var field=document.getElementById(id),raw=field.value.trim(),value=raw===\"\"&#038;&#038;blankIsZero?0:Number(raw),message=\"\";if(raw===\"\"&#038;&#038;!blankIsZero)message=\"Enter a request count.\";else if(!Number.isFinite(value))message=\"Enter a finite number.\";else if(!Number.isInteger(value))message=\"Use a whole number.\";else if(value<min)message=\"Minimum: \"+min.toLocaleString()+\".\";else if(value>max)message=\"Maximum: \"+max.toLocaleString()+\".\";if(message){field.setAttribute(\"aria-invalid\",\"true\");document.getElementById(id+\"-error\").textContent=message;return{ok:false,value:0}}return{ok:true,value:value}}function setState(name,message){shell.dataset.calcState=name;status.textContent=message}function setTotals(per,total){perRequest.dataset.rawValue=String(per);totalCost.dataset.rawValue=String(total);perRequest.textContent=money(per);totalCost.textContent=money(total)}function render(){clearErrors();var requests=readInteger(\"requests\",1,MAX_REQUESTS,false),tokenValues={},valid=requests.ok;categories.forEach(function(item){var result=readInteger(item.field,0,MAX_TOKENS,true);tokenValues[item.field]=result.value;valid=valid&&result.ok});var selectedMode=form.elements.mode.value,selectedRate=RATES[model.value],batchFactor=selectedMode===\"batch\"?BATCH_FACTOR:1,geoFactor=geo.value===\"us\"?US_ONLY_FACTOR:1;activeMeta.textContent=model.value+\" | \"+(selectedMode===\"batch\"?\"Batch\":\"Standard\")+\" | \"+(geo.value===\"us\"?\"US-only\":\"Global\");if(!valid){setState(\"invalid\",\"Fix the highlighted value before calculating.\");setTotals(0,0);breakdown.innerHTML=\"\";return}if(geo.value===\"us\"&&!selectedRate.usOnlyEligible){setState(\"unsupported\",selectedRate.label+\" does not support US-only inference. Choose Global or a Claude 4.6+ model.\");setTotals(0,0);breakdown.innerHTML=\"\";return}var tokenTotal=categories.reduce(function(sum,item){return sum+tokenValues[item.field]},0);if(tokenTotal===0){setState(\"zero\",\"All token inputs are zero. Add at least one token category to estimate cost.\");setTotals(0,0);breakdown.innerHTML=\"\";return}var per=0,rows=categories.map(function(item){var tokens=tokenValues[item.field],effectiveRate=selectedRate[item.rate]*batchFactor*geoFactor,categoryPerRequest=tokens*effectiveRate\/1000000,categoryTotal=categoryPerRequest*requests.value;per+=categoryPerRequest;return\"<tr><td>\"+item.label+\"<\/td><td>\"+tokens.toLocaleString()+\"<\/td><td>$\"+effectiveRate.toFixed(3)+\"<\/td><td>\"+money(categoryTotal)+\"<\/td><\/tr>\"}),total=per*requests.value;breakdown.innerHTML=rows.join(\"\");setTotals(per,total);if(pristine)setState(\"default\",\"Default estimate: \"+selectedRate.label+\", Standard, Global. \"+money(total)+\" total.\");else setState(\"valid\",\"Estimate updated using \"+(selectedMode===\"batch\"?\"50% Batch pricing\":\"standard pricing\")+\" and \"+(geo.value===\"us\"?\"1.1x US-only\":\"global routing\")+\". \"+money(total)+\" total.\")}form.addEventListener(\"submit\",function(event){event.preventDefault();pristine=false;render()});form.addEventListener(\"input\",function(){pristine=false;render()});form.addEventListener(\"change\",function(){pristine=false;render()});resetButton.addEventListener(\"click\",function(){form.reset();pristine=true;render()});render();window.__CAPC_TEST__=Object.freeze({RATE_DATE:RATE_DATE,RATES:RATES,BATCH_FACTOR:BATCH_FACTOR,US_ONLY_FACTOR:US_ONLY_FACTOR})})();\n<\/script>\n<!-- MODULE:calculator:END -->\n<\/section>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u4f30\u50f9\u55ae\u50c5\u4f9b\u898f\u5283\u53c3\u8003\uff0c\u4e26\u975e\u6b63\u5f0f\u767c\u7968\u3002\u5176\u4e2d\u4e0d\u5305\u542b\u7a05\u91d1\u3001\u8ca8\u5e63\u514c\u63db\u8cbb\u7528\u3001\u5354\u5546\u689d\u6b3e\u3001\u300c\u5feb\u901f\u6a21\u5f0f\u300d\u3001\u4f3a\u670d\u5668\u5de5\u5177\u8cbb\u7528\uff0c\u4ee5\u53ca\u7279\u5b9a\u5e33\u6236\u7684\u689d\u4ef6\u3002\u50f9\u683c\u8207\u8cc7\u683c\u8981\u6c42\u53ef\u80fd\u6709\u6240\u8b8a\u52d5\uff0c\u56e0\u6b64\u5728\u505a\u51fa\u63a1\u8cfc\u6216\u67b6\u69cb\u6c7a\u7b56\u524d\uff0c\u8acb\u52d9\u5fc5\u518d\u6b21\u67e5\u95b1\u5b98\u65b9\u5b9a\u50f9\u9801\u9762\u3002.<\/p>\n\n\n\n<p class=\"globalgpt-cost-bridge wp-block-paragraph\">\u4e0a\u65b9\u7684\u8a08\u7b97\u5668\u986f\u793a\u4e86\u53ef\u7a0b\u5f0f\u5316\u3001\u6309\u91cf\u8a08\u8cbb\u7684 Claude API \u547c\u53eb\u7684\u8cbb\u7528\u7d50\u69cb\u3002\u5c0d\u65bc\u6d89\u53ca\u591a\u7a2e\u6a21\u578b\u548c AI \u529f\u80fd\u7684\u65e5\u5e38\u5de5\u4f5c\uff0c, <a href=\"https:\/\/www.glbgpt.com\/home?inviter=hub_content_home&amp;login=1\">GlobalGPT<\/a> \u63d0\u4f9b\u4e86\u4e00\u7a2e\u622a\u7136\u4e0d\u540c\u7684\u50f9\u503c\uff1a\u55ae\u4e00\u8a02\u95b1\u5373\u53ef\u5c07\u591a\u7a2e\u4e3b\u6d41\u6a21\u578b\u8207\u5de5\u5177\u6574\u5408\u81f3\u55ae\u4e00\u5100\u8868\u677f\u4e2d\uff0c\u4e0d\u50c5\u8b93\u6210\u672c\u66f4\u6613\u65bc\u9810\u4f30\uff0c\u9084\u80fd\u907f\u514d\u7814\u7a76\u3001\u64b0\u5beb\u3001\u7de8\u78bc\u53ca\u5275\u610f\u5de5\u4f5c\u5206\u6563\u5728\u4e0d\u540c\u7684\u8a02\u95b1\u65b9\u6848\u8207\u96f6\u6563\u7684\u4ecb\u9762\u4e4b\u4e2d\u3002\u5176\u547d\u4ee4\u5217\u4ecb\u9762\uff08CLI\uff09\u5c07\u540c\u4e00\u5e73\u53f0\u5ef6\u4f38\u81f3\u7d42\u7aef\u6a5f\u958b\u767c\u74b0\u5883\uff0c\u4e26\u8207\u60a8\u73fe\u6709\u7684\u751f\u7522\u5de5\u5177\u7121\u7e2b\u6574\u5408\u3002\u6211\u5011\u7684\u6307\u5357\u4ecb\u7d39 <a href=\"https:\/\/www.glbgpt.com\/hub\/all-in-one-ai-models\/\">\u5728\u540c\u4e00\u500b\u5e73\u53f0\u4e0a\u540c\u6642\u904b\u7528\u591a\u500b AI \u6a21\u578b<\/a> \u5c55\u793a\u4e86\u8f03\u5bec\u7684\u5e73\u53f0\u662f\u5982\u4f55\u7d44\u88dd\u5728\u4e00\u8d77\u7684\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-errors\" class=\"wp-block-heading\">Claude API \u7684\u5e38\u898b\u932f\u8aa4\u8207\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8acb\u5148\u5f9e HTTP \u72c0\u614b\u78bc\u548c Anthropic \u932f\u8aa4\u985e\u578b\u8457\u624b\uff0c\u63a5\u8457\u5728\u4e0d\u6d29\u9732\u91d1\u9470\u7684\u60c5\u6cc1\u4e0b\u6aa2\u67e5\u8a72\u8acb\u6c42\u3002\u5b98\u65b9\u7684\u89e3\u91cb\u6709\u52a9\u65bc\u7e2e\u5c0f\u641c\u5c0b\u7bc4\u570d\uff1b\u4f46\u5be6\u969b\u539f\u56e0\u4ecd\u53d6\u6c7a\u65bc\u60a8\u7684\u5e33\u6236\u3001\u6240\u9078\u6a21\u578b\u3001\u8acb\u6c42\u683c\u5f0f\u4ee5\u53ca\u6d41\u91cf\u72c0\u6cc1\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1.webp\" alt=\"Anthropic API \u6587\u4ef6\u4e2d\u95dc\u65bc 400 \u81f3 413 \u865f\u5ba2\u6236\u7aef\u932f\u8aa4\u7684\u8aaa\u660e\" class=\"wp-image-19080\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-400-413-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Anthropic \u6703\u5c07\u683c\u5f0f\u932f\u8aa4\u3001\u8a8d\u8b49\u3001\u4fe1\u7528\u3001\u6b0a\u9650\u3001\u8cc7\u6e90\u7f3a\u5931\u3001\u885d\u7a81\u4ee5\u53ca\u8acb\u6c42\u5927\u5c0f\u7b49\u932f\u8aa4\u52a0\u4ee5\u5340\u5206\u3002.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\u72c0\u614b<\/th><th>\u5b98\u65b9\u908a\u754c<\/th><th>\u63a5\u4e0b\u4f86\u8a72\u6aa2\u67e5\u4ec0\u9ebc<\/th><th>\u91cd\u65b0\u5617\u8a66\uff1f<\/th><\/tr><\/thead><tbody><tr><td>400<\/td><td>\u8acb\u6c42\u7121\u6548<\/td><td>\u9a57\u8b49 JSON\u3001\u6b04\u4f4d\u540d\u7a31\u3001\u89d2\u8272\u3001\u6a21\u578b ID \u4ee5\u53ca\u53c3\u6578\u7d44\u5408\u3002.<\/td><td>\u53ea\u6709\u5728\u4fee\u6b63\u8a72\u8acb\u6c42\u4e4b\u5f8c\u3002.<\/td><\/tr><tr><td>401<\/td><td>\u9a57\u8b49\u932f\u8aa4<\/td><td>\u78ba\u8a8d\u8a72\u91d1\u9470\u662f\u5426\u5b58\u5728\u3001\u662f\u5426\u8655\u65bc\u6709\u6548\u72c0\u614b\uff0c\u4ee5\u53ca\u662f\u5426\u80fd\u900f\u904e <code>x-api-key<\/code>. \u5207\u52ff\u5217\u5370\u3002.<\/td><td>\u4e0d\u8981\u76f2\u76ee\u91cd\u8a66\uff1b\u8acb\u5148\u89e3\u6c7a\u9a57\u8b49\u554f\u984c\u3002.<\/td><\/tr><tr><td>402<\/td><td>\u5e33\u55ae\u6216\u4fe1\u7528\u8981\u6c42<\/td><td>\u8acb\u5728\u63a7\u5236\u53f0\u4e2d\u67e5\u770b\u8a72\u7d44\u7e54\u7684 API \u8a08\u8cbb\u72c0\u6cc1\u53ca\u53ef\u7528\u4f7f\u7528\u984d\u5ea6\u3002.<\/td><td>\u5728\u7d50\u7b97\u689d\u4ef6\u89e3\u6c7a\u4e4b\u5f8c\u3002.<\/td><\/tr><tr><td>403<\/td><td>\u6b0a\u9650\u932f\u8aa4<\/td><td>\u6aa2\u67e5\u8a72\u91d1\u9470\u8207\u7d44\u7e54\u662f\u5426\u53ef\u4f7f\u7528\u6240\u8acb\u6c42\u7684\u8cc7\u6e90\u6216\u6a21\u578b\u3002.<\/td><td>\u4e0d\u8981\u76f2\u76ee\u91cd\u8a66\uff1b\u8acb\u5148\u4fee\u6b63\u5b58\u53d6\u65b9\u5f0f\u3002.<\/td><\/tr><tr><td>404<\/td><td>\u627e\u4e0d\u5230\u8a72\u8cc7\u6e90<\/td><td>\u8acb\u6aa2\u67e5\u7aef\u9ede\u3001\u8cc7\u6e90\u8b58\u5225\u78bc\u3001\u6a21\u578b\u751f\u547d\u9031\u671f\u4ee5\u53ca\u62fc\u5beb\u3002.<\/td><td>\u53ea\u6709\u5728\u4fee\u6b63\u76ee\u6a19\u4e4b\u5f8c\u3002.<\/td><\/tr><tr><td>413<\/td><td>\u8acb\u6c42\u904e\u5927<\/td><td>\u7e2e\u5c0f\u8acb\u6c42\u5927\u5c0f\u6216\u5206\u5272\u8f38\u5165\u5167\u5bb9\uff1b\u5207\u52ff\u50c5\u50c5\u589e\u52a0 <code>max_tokens<\/code>.<\/td><td>\u5728\u7e2e\u6e1b\u8a72\u8acb\u6c42\u4e4b\u5f8c\u3002.<\/td><\/tr><tr><td>429<\/td><td>\u8d85\u51fa\u901f\u7387\u9650\u5236<\/td><td>\u6aa2\u67e5\u901f\u7387\u9650\u5236\u6a19\u982d\u53ca\u60a8\u7684 Console \u5c64\u7d1a\uff0c\u964d\u4f4e\u540c\u6642\u57f7\u884c\u6578\uff0c\u4e26\u5be6\u65bd\u9000\u907f\u6a5f\u5236\u3002.<\/td><td>\u662f\u7684\uff0c\u63a1\u7528\u53d7\u63a7\u7684\u9000\u907f\u6a5f\u5236\u3002.<\/td><\/tr><tr><td>500<\/td><td>\u5167\u90e8 API \u932f\u8aa4<\/td><td>\u8a18\u9304\u8acb\u6c42 ID\u3001\u7dad\u6301\u51aa\u7b49\u6027\uff0c\u4e26\u6aa2\u67e5 Anthropic \u72c0\u614b\u8cc7\u8a0a\u3002.<\/td><td>\u901a\u5e38\uff0c\u63a1\u7528\u6709\u754c\u9000\u8b93\u7b56\u7565\u3002.<\/td><\/tr><tr><td>504<\/td><td>\u9598\u9053\u8d85\u6642<\/td><td>\u8acb\u78ba\u8a8d\u8a72\u8acb\u6c42\u662f\u5426\u7570\u5e38\u5197\u9577\uff0c\u4ee5\u53ca\u91cd\u65b0\u5617\u8a66\u662f\u5426\u6703\u9020\u6210\u5de5\u4f5c\u91cd\u8907\u3002.<\/td><td>\u901a\u5e38\uff0c\u5982\u679c\u8a72\u64cd\u4f5c\u53ef\u4ee5\u5b89\u5168\u5730\u91cd\u8a66\u7684\u8a71\u3002.<\/td><\/tr><tr><td>529<\/td><td>API \u66ab\u6642\u8655\u65bc\u904e\u8f09\u72c0\u614b<\/td><td>\u6e1b\u5c11\u7a81\u767c\u6d41\u91cf\uff0c\u4e26\u5728\u9000\u8b93\u5f8c\u91cd\u65b0\u5617\u8a66\uff1b\u5207\u52ff\u5c07\u904e\u8f09\u8996\u70ba\u8a8d\u8b49\u5931\u6557\u3002.<\/td><td>\u662f\u7684\uff0c\u63a1\u7528\u6709\u754c\u9000\u8b93\u6a5f\u5236\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"788\" src=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1.webp\" alt=\"Anthropic API \u6587\u4ef6\uff1a\u95dc\u65bc 429 \u81f3 529 \u9650\u984d\u8207\u4f3a\u670d\u5668\u932f\u8aa4\u7684\u8aaa\u660e\" class=\"wp-image-19076\" srcset=\"https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1.webp 1400w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1-300x169.webp 300w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1-1024x576.webp 1024w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1-768x432.webp 768w, https:\/\/wp.glbgpt.com\/wp-content\/uploads\/2026\/09\/claude-api-common-errors-429-529-1-18x10.webp 18w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">\u901f\u7387\u9650\u5236\u3001\u4f3a\u670d\u5668\u6545\u969c\u3001\u8d85\u6642\u4ee5\u53ca\u56de\u61c9\u8d85\u8f09\u7b49\u60c5\u6cc1\uff0c\u90fd\u9700\u8981\u63a1\u53d6\u4e0d\u540c\u7684\u91cd\u8a66\u7b56\u7565\u3002.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u5168\u7684\u9664\u932f\u9806\u5e8f<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8a18\u9304\u72c0\u614b\u3001\u932f\u8aa4\u985e\u578b\u3001\u6642\u9593\u6233\u8a18\u53ca\u8acb\u6c42 ID\uff0c\u4f46\u4e0d\u8981\u8a18\u9304 API \u91d1\u9470\u3002.<\/li>\n\n\n\n<li>\u8acb\u6aa2\u67e5\u7aef\u9ede\u3001\u6a19\u982d\u3001JSON \u8a9e\u6cd5\u3001\u6a21\u578b ID \u4ee5\u53ca\u8acb\u6c42\u5927\u5c0f\u9650\u5236\u3002.<\/li>\n\n\n\n<li>\u8acb\u6aa2\u67e5\u7d44\u7e54\u7684\u5e33\u52d9\u8a2d\u5b9a\u3001\u6b0a\u9650\u3001\u901f\u7387\u9650\u5236\u6a19\u982d\uff0c\u4ee5\u53ca\u7576\u524d\u6a21\u578b\u7684\u751f\u547d\u9031\u671f\u3002.<\/li>\n\n\n\n<li>\u50c5\u91dd\u5c0d\u90a3\u4e9b\u5408\u7406\u63a8\u6e2c\u70ba\u66ab\u6642\u6027\u7684\u932f\u8aa4\u9032\u884c\u91cd\u8a66\uff0c\u4e26\u63a1\u7528\u6709\u9650\u7684\u6307\u6578\u9000\u907f\u8207\u6296\u52d5\u6a5f\u5236\u3002.<\/li>\n\n\n\n<li>\u5982\u679c\u932f\u8aa4\u4ecd\u7136\u5b58\u5728\uff0c\u8acb\u5728\u806f\u7d61\u6280\u8853\u652f\u63f4\u4e4b\u524d\uff0c\u5c07\u8acb\u6c42\u7c21\u5316\u70ba\u6700\u5c0f\u7684\u53ef\u91cd\u73fe\u6848\u4f8b\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic \u7684\u5b98\u65b9 SDK \u9810\u8a2d\u6703\u5c0d\u9023\u7dda\u932f\u8aa4\u3001429 \u56de\u61c9\u53ca 5xx \u56de\u61c9\u9032\u884c\u5169\u6b21\u91cd\u8a66\u3002\u61c9\u7528\u7a0b\u5f0f\u5c64\u7d1a\u7684\u91cd\u8a66\u908f\u8f2f\u4ecd\u9700\u8a2d\u5b9a\u9650\u5236\u4e26\u8003\u91cf\u5e42\u7b49\u6027\uff0c\u7279\u5225\u662f\u5728\u8acb\u6c42\u53ef\u80fd\u89f8\u767c\u5de5\u5177\u6216\u53e6\u4e00\u9805\u5916\u90e8\u52d5\u4f5c\u7684\u60c5\u6cc1\u4e0b\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-cost-controls\" class=\"wp-block-heading\">\u5982\u4f55\u63a7\u5236 Claude API \u7684\u6210\u672c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8a2d\u5b9a\u4fdd\u5b88\u7684\u8f38\u51fa\u9650\u5236<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f9e\u6700\u5c0f\u7684\u958b\u59cb <code>max_tokens<\/code> \u4ecd\u80fd\u7522\u751f\u6709\u7528\u7d50\u679c\u7684\u6578\u503c\u3002\u5728\u589e\u52a0\u8f38\u51fa\u91cf\u4e4b\u524d\uff0c\u8acb\u5148\u6e2c\u91cf\u5be6\u969b\u7684\u8f38\u51fa\u4f7f\u7528\u91cf\u3002\u7e2e\u77ed\u63d0\u793a\u5b57\u4e32\u6216\u8a31\u6709\u5e6b\u52a9\uff0c\u4f46\u522a\u9664\u90a3\u4e9b\u6703\u963b\u6b62\u91cd\u8a66\u3001\u932f\u8aa4\u6216\u7121\u7528\u8f38\u51fa\u7684\u6307\u793a\uff0c\u6574\u9ad4\u800c\u8a00\u53ef\u80fd\u9020\u6210\u66f4\u9ad8\u6210\u672c\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u50c5\u5728\u9069\u5408\u7684\u60c5\u6cc1\u4e0b\u4f7f\u7528\u63d0\u793a\u5b57\u4e32\u5feb\u53d6\u548c\u6279\u6b21\u8655\u7406<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7576\u63d0\u793a\u8a5e\u7684\u524d\u7db4\u5927\u91cf\u91cd\u8907\u51fa\u73fe\uff0c\u4e14\u5feb\u53d6\u6709\u6548\u671f\u8207\u5de5\u4f5c\u6d41\u7a0b\u76f8\u7b26\u6642\uff0c\u8acb\u4f7f\u7528\u63d0\u793a\u8a5e\u5feb\u53d6\u529f\u80fd\u3002.<\/li>\n\n\n\n<li>\u5c0d\u65bc\u53ef\u7570\u6b65\u5b8c\u6210\u7684\u5de5\u4f5c\uff0c\u8acb\u4f7f\u7528 Batch\uff1b\u7b26\u5408\u8cc7\u683c\u7684 Batch \u4f7f\u7528\u91cf\u5c07\u6309 50% \u7684\u6a19\u6e96\u8cbb\u7387\u8a08\u8cbb\u3002.<\/li>\n\n\n\n<li>\u5728\u5831\u8868\u4e2d\u61c9\u5c07\u5feb\u53d6\u5beb\u5165\u8207\u8b80\u53d6\u5206\u958b\u5448\u73fe\uff0c\u4ee5\u4fbf\u6e05\u695a\u986f\u793a\u5be6\u969b\u7bc0\u7701\u7684\u6210\u6548\uff0c\u800c\u975e\u50c5\u662f\u5047\u8a2d\u6027\u7684\u3002.<\/li>\n\n\n\n<li>\u50c5\u7576\u5c45\u4f4f\u5730\u8981\u6c42\u8db3\u4ee5\u652f\u6301\u5176 1.1 \u500d\u7684\u4ee3\u5e63\u50f9\u683c\u4fc2\u6578\uff0c\u4e14\u6240\u9078\u6a21\u578b\u7b26\u5408\u8cc7\u683c\u6642\uff0c\u624d\u61c9\u4f7f\u7528\u300c\u50c5\u9650\u7f8e\u570b\u300d\u7684\u63a8\u8ad6\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u76e3\u63a7\u4f7f\u7528\u72c0\u6cc1\u3001\u901f\u7387\u9650\u5236\u53ca\u652f\u51fa\u9650\u984d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8acb\u8ffd\u8e64\u8acb\u6c42\u6b21\u6578\u3001\u6a21\u578b ID\u3001\u8f38\u5165\u8207\u8f38\u51fa\u7684\u4f7f\u7528\u60c5\u6cc1\u3001\u5feb\u53d6\u985e\u5225\u3001\u91cd\u8a66\u6b21\u6578\u53ca\u932f\u8aa4\u3002\u8acb\u8a2d\u5b9a\u60a8\u7d44\u7e54\u53ef\u7528\u7684\u8b66\u793a\u6216\u652f\u51fa\u63a7\u5236\u63aa\u65bd\uff0c\u4f46\u8acb\u52ff\u5047\u8a2d\u5176\u4ed6\u5e33\u6236\u7684\u670d\u52d9\u5c64\u7d1a\u6216\u9650\u5236\u540c\u6a23\u9069\u7528\u65bc\u60a8\u7684\u5e33\u6236\u3002\u6211\u5011\u66f4\u8a73\u76e1\u7684\u6307\u5357\u8acb\u898b <a href=\"https:\/\/www.glbgpt.com\/hub\/claude-ai-pricing-2026-the-ultimate-guide-to-plans-api-costs-and-limits\/\">Claude \u65b9\u6848\u3001API \u8cbb\u7528\u8207\u9650\u5236<\/a> \u6db5\u84cb\u66f4\u5ee3\u6cdb\u7684\u8a08\u8cbb\u8def\u5f91\u3002.<\/p>\n\n\n\n<h2 id=\"claude-api-next-steps\" class=\"wp-block-heading\">\u9996\u6b21\u63d0\u51fa\u8acb\u6c42\u5f8c\u7684\u4e0b\u4e00\u6b65\u9a5f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ba\u60a8\u7684\u4e0b\u4e00\u500b\u5c08\u6848\u9078\u64c7\u6b63\u78ba\u7684\u9053\u8def<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u8981\u9032\u884c\u5be6\u969b\u61c9\u7528\uff0c\u8acb\u53c3\u95b1 Anthropic \u7684\u5b98\u65b9 Messages API \u53c3\u8003\u624b\u518a\u3001\u4e32\u6d41\u6307\u5357\u3001\u5de5\u5177\u4f7f\u7528\u8aaa\u660e\u3001\u6a21\u578b\u751f\u547d\u9031\u671f\u9801\u9762\uff0c\u4e26\u5236\u5b9a\u60a8\u5c08\u5c6c\u7684\u8a18\u9304\u8207\u8a55\u4f30\u8a08\u756b\u3002\u8acb\u5be9\u614e\u78ba\u5b9a\u6a21\u578b\u7b56\u7565\uff0c\u5728\u5c0e\u5165\u6d41\u91cf\u524d\u5148\u8655\u7406\u932f\u8aa4\uff0c\u4e26\u6839\u64da\u5be6\u969b\u4f7f\u7528\u60c5\u6cc1\u4f86\u8a08\u7b97\u6210\u672c\uff0c\u800c\u975e\u50c5\u4ee5\u63d0\u793a\u5b57\u4e32\u9577\u5ea6\u70ba\u4f9d\u64da\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u60a8\u7684\u4e3b\u8981\u7528\u9014\u662f\u7a0b\u5f0f\u8a2d\u8a08\uff0c\u8acb\u53c3\u95b1\u6211\u5011\u7684\u6307\u5357\uff1a <a href=\"https:\/\/www.glbgpt.com\/hub\/how-to-use-claude-ai-for-coding\/\">\u4f7f\u7528 Claude AI \u9032\u884c\u7de8\u78bc<\/a> \u5167\u5bb9\u6db5\u84cb\u4e86\u5982\u4f55\u5f9e\u4e92\u52d5\u5f0f\u7de8\u78bc\u4efb\u52d9\u8f49\u8b8a\u70ba\u53ef\u91cd\u8907\u7684\u958b\u767c\u8005\u5de5\u4f5c\u6d41\u7a0b\u7684\u5be6\u7528\u65b9\u6cd5\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f55\u6642\u8a72\u9078\u64c7\u591a\u6a21\u578b\u5de5\u4f5c\u5340\u4f5c\u70ba\u66f4\u5408\u9069\u7684\u5de5\u5177<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7576\u60a8\u9700\u8981\u7a0b\u5f0f\u78bc\u5c64\u7d1a\u7684\u6574\u5408\u3001\u958b\u767c\u8005\u8a08\u8cbb\u3001\u8acb\u6c42\u5143\u8cc7\u6599\uff0c\u6216\u662f\u5b98\u65b9\u5e73\u53f0\u63a7\u5236\u529f\u80fd\u6642\uff0c\u76f4\u63a5\u5b58\u53d6 API \u662f\u6b63\u78ba\u7684\u9078\u64c7\u3002\u82e5\u60a8\u7684\u76ee\u6a19\u662f\u9032\u884c\u4e92\u52d5\u5f0f\u64b0\u5beb\u3001\u7814\u7a76\u3001\u898f\u5283\uff0c\u6216\u662f\u6bd4\u8f03\u4e0d\u540c\u4f9b\u61c9\u5546\u7684\u8f38\u51fa\u7d50\u679c\uff0c\u4e14\u7121\u9700\u5efa\u7f6e\u61c9\u7528\u7a0b\u5f0f\uff0c\u90a3\u9ebc\u591a\u6a21\u578b\u5de5\u4f5c\u5340\u53ef\u80fd\u66f4\u70ba\u5be6\u7528\u3002.<\/p>\n\n\n\n<aside class=\"capdecision\" aria-label=\"\u8acb\u5728\u300c\u76f4\u63a5\u5b58\u53d6 API\u300d\u8207\u300cGlobalGPT \u5de5\u4f5c\u6d41\u7a0b\u300d\u4e4b\u9593\u9032\u884c\u9078\u64c7\" style=\"box-sizing:border-box;margin:28px 0;padding:22px;border:1px solid #c9d2ce;border-radius:6px;background:#fff;color:#23332e\">\n<!-- MODULE:decision-boundary:START -->\n<style>\n.capdecision{box-sizing:border-box;margin:28px 0;padding:22px;border:1px solid #c9d2ce;border-radius:6px;background:#fff;color:#23332e;font:15px\/1.55 system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",sans-serif;letter-spacing:0}.capdecision-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.capdecision-item{padding:16px;border-radius:5px;background:#f4f7f5}.capdecision-item strong{display:block;margin-bottom:6px;font-size:17px}.capdecision a{display:inline-flex;margin-top:11px;padding:9px 13px;border-radius:4px;background:#1f3a33;color:#fff;text-decoration:none;font-weight:800}.capdecision small{display:block;margin-top:10px;color:#59665f}@media(max-width:640px){.capdecision{padding:16px}.capdecision-grid{grid-template-columns:1fr}}\n<\/style>\n<div class=\"capdecision-grid\"><div class=\"capdecision-item\"><strong>\u4f7f\u7528 Claude API \u9032\u884c\u5efa\u7f6e<\/strong>\u5c07\u7d93\u904e\u9a57\u8b49\u7684\u63d0\u793a\u8a9e\u8f49\u5316\u70ba\u7522\u54c1\u529f\u80fd\u3001\u81ea\u52d5\u5316\u5f8c\u7aef\u5de5\u4f5c\u6d41\u7a0b\u3001\u6aa2\u8996\u4f7f\u7528\u60c5\u6cc1\uff0c\u4e26\u900f\u904e\u7a0b\u5f0f\u78bc\u63a7\u5236\u8acb\u6c42\u3002.<\/div><div class=\"capdecision-item\"><strong>\u5c07 GlobalGPT \u6574\u5408\u81f3\u60a8\u7684\u5de5\u4f5c\u6d41\u7a0b\u4e2d<\/strong>\u53ea\u9700\u4e00\u500b\u8a02\u95b1\u65b9\u6848\uff0c\u5373\u53ef\u4f7f\u7528 Claude \u53ca\u5176\u4ed6\u9818\u5148\u6a5f\u578b\uff0c\u6db5\u84cb\u5ee3\u6cdb\u7684\u4eba\u5de5\u667a\u6167\u5de5\u5177\u7d44\uff1b\u63a5\u8457\u5c07\u547d\u4ee4\u5217\u4ecb\u9762 (CLI) \u6574\u5408\u81f3\u7d42\u7aef\u6a5f\u958b\u767c\u74b0\u5883\u53ca\u73fe\u6709\u7684\u751f\u7522\u5de5\u5177\u4e2d\u3002.<br><a href=\"https:\/\/www.glbgpt.com\/home?inviter=hub_content_home&amp;login=1\">\u5728\u60a8\u7684\u5de5\u4f5c\u6d41\u7a0b\u4e2d\u4f7f\u7528 GlobalGPT<\/a><\/div><\/div><small>\u53ef\u904b\u7528\u8a08\u91cf\u5f0f API \u547c\u53eb\u4f86\u5be6\u73fe\u53ef\u7a0b\u5f0f\u5316\u81ea\u52d5\u5316\uff0c\u6216\u5c07 GlobalGPT \u7684\u591a\u6a21\u578b\u5de5\u5177\u5305\u61c9\u7528\u65bc\u6301\u7e8c\u9032\u884c\u7684\u7814\u7a76\u3001\u5beb\u4f5c\u3001\u7a0b\u5f0f\u8a2d\u8a08\u53ca\u88fd\u4f5c\u5de5\u4f5c\u4e2d\u3002.<\/small>\n<!-- MODULE:decision-boundary:END -->\n<\/aside>\n\n\n\n<h2 id=\"claude-api-faq\" class=\"wp-block-heading\">\u5e38\u898b\u554f\u984c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Claude API \u662f\u514d\u8cbb\u7684\u55ce\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u8655\u4e26\u672a\u627f\u8afe\u63d0\u4f9b\u4efb\u4f55\u901a\u7528\u7684\u514d\u8cbb API \u914d\u984d\u3002Claude \u7684 API \u4f7f\u7528\u91cf\u5c07\u900f\u904e Claude \u63a7\u5236\u53f0\u53e6\u884c\u8a08\u8cbb\uff1b\u64da Anthropic \u8868\u793a\uff0c\u591a\u6578\u7d44\u7e54\u7686\u4ee5\u9810\u4ed8\u9ede\u6578\u652f\u4ed8\u4f7f\u7528\u8cbb\u7528\uff0c\u800c\u63a1\u7528\u6bcf\u6708\u958b\u7acb\u767c\u7968\u7684\u7d44\u7e54\u5247\u5c6c\u4f8b\u5916\u3002\u5728\u63d0\u4ea4\u8acb\u6c42\u524d\uff0c\u8acb\u5148\u67e5\u95b1\u60a8\u6240\u5c6c\u7d44\u7e54\u7684\u6700\u65b0\u63a7\u5236\u53f0\u8cc7\u8a0a\u53ca\u5b98\u65b9\u5b9a\u50f9\u8cc7\u8a0a\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5982\u4f55\u53d6\u5f97 Claude API \u91d1\u9470\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8acb\u5728 Claude \u63a7\u5236\u53f0\u4e2d\u70ba\u76f8\u61c9\u7684\u7d44\u7e54\u5efa\u7acb\u4e00\u500b\u91d1\u9470\u3002Anthropic \u6703\u63d0\u793a\u65b0\u91d1\u9470\u50c5\u6703\u986f\u793a\u4e00\u6b21\uff0c\u56e0\u6b64\u7576\u5176\u51fa\u73fe\u6642\uff0c\u8acb\u52d9\u5fc5\u59a5\u5584\u4fdd\u5b58\u3002\u8acb\u900f\u904e\u4f3a\u670d\u5668\u7aef\u7684\u74b0\u5883\u8b8a\u6578\u6216\u6a5f\u5bc6\u7ba1\u7406\u5de5\u5177\u8f09\u5165\u8a72\u91d1\u9470\uff0c\u5207\u52ff\u5728\u700f\u89bd\u5668\u7a0b\u5f0f\u78bc\u3001\u87a2\u5e55\u622a\u5716\u6216\u516c\u958b\u5132\u5b58\u5eab\u4e2d\u6d29\u9732\u6b64\u91d1\u9470\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6211\u61c9\u8a72\u4f7f\u7528\u54ea\u4e00\u500b Claude \u578b\u865f ID\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6559\u5b78\u4f7f\u7528 <code>\u514b\u52de\u5fb7-\u4f5c\u54c1\u7b2c5\u865f<\/code> \u56e0\u70ba\u9019\u662f 2026 \u5e74 9 \u6708 8 \u65e5\u7d93\u78ba\u8a8d\u6642\uff0cAnthropic \u5b98\u65b9\u300a\u5feb\u901f\u5165\u9580\u6307\u5357\u300b\u4e2d\u6240\u5217\u7684\u6a21\u578b\u3002\u8acb\u9078\u64c7\u7b26\u5408\u60a8\u7684\u5de5\u4f5c\u8ca0\u8f09\u548c\u9810\u7b97\u7684\u6a21\u578b\uff0c\u4e26\u518d\u6b21\u67e5\u95b1 Anthropic \u7684\u300c\u6a21\u578b\u300d\u8207\u300c\u5df2\u5ee2\u68c4\u9805\u76ee\u300d\u9801\u9762\uff0c\u56e0\u70ba\u6a21\u578b ID\u3001\u5225\u540d\u53ca\u751f\u547d\u9031\u671f\u72c0\u614b\u53ef\u80fd\u6703\u6709\u6240\u8b8a\u66f4\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Claude API \u4f7f\u7528\u54ea\u500b\u7aef\u9ede\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6307\u5357\u4e2d\u7684\u7b2c\u4e00\u500b\u8acb\u6c42\u4f7f\u7528\u4f4d\u65bc https:\/\/api.anthropic.com\/v1\/messages \u7684 Messages \u7aef\u9ede\u3002 \u8a72\u8acb\u6c42\u6703\u50b3\u9001\u5305\u542b content-type\u3001x-api-key \u53ca anthropic-version \u6a19\u982d\u7684 JSON \u8cc7\u6599\u3002Anthropic \u9084\u63d0\u4f9b\u5176\u4ed6 API \u529f\u80fd\uff0c\u56e0\u6b64\u8acb\u53c3\u95b1\u53c3\u8003\u9801\u9762\u4ee5\u4e86\u89e3\u60a8\u6b63\u5728\u5be6\u4f5c\u7684\u64cd\u4f5c\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Claude Pro \u662f\u5426\u5305\u542b API \u914d\u984d\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic \u7684\u8aaa\u660e\u4e2d\u5fc3\u6307\u51fa\uff0cClaude Pro \u4e26\u4e0d\u5305\u542b\u900f\u904e Claude Console \u7684\u4f7f\u7528\u6b0a\u9650\u3002Claude.ai \u8a02\u95b1\u8207 API \u8a08\u8cbb\u662f\u5169\u9805\u7368\u7acb\u7684\u7522\u54c1\u3002\u8acb\u5728 Console \u4e2d\u8a2d\u5b9a API \u8a08\u8cbb\u4ee5\u8655\u7406\u958b\u767c\u4eba\u54e1\u7684\u8acb\u6c42\uff0c\u4e26\u4f7f\u7528\u6211\u5011\u7684 <a href=\"https:\/\/www.glbgpt.com\/hub\/claude-ai-pricing-2026-the-ultimate-guide-to-plans-api-costs-and-limits\/\">Claude \u5b9a\u50f9\u6307\u5357<\/a> \u4ee5\u4fbf\u9032\u884c\u66f4\u5168\u9762\u7684\u65b9\u6848\u6bd4\u8f03\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u500b Claude API \u8acb\u6c42\u7684\u8cbb\u7528\u662f\u591a\u5c11\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8cbb\u7528\u53d6\u6c7a\u65bc\u6240\u9078\u7684\u6a21\u578b\u3001\u8f38\u5165\u4ee3\u5e63\u6578\u3001\u8f38\u51fa\u4ee3\u5e63\u6578\u3001\u5feb\u53d6\u5beb\u5165\u3001\u5feb\u53d6\u8b80\u53d6\u3001\u6279\u6b21\u6a21\u5f0f\uff0c\u4ee5\u53ca\u7b26\u5408\u8cc7\u683c\u7684\u63a8\u8ad6\u5730\u7406\u5340\u57df\u3002\u8a08\u7b97\u5404\u985e\u5225\u7684\u8cbb\u7528\u6642\uff0c\u8acb\u5c07\u8acb\u6c42\u6578\u4e58\u4ee5\u4ee3\u5e63\u6578\uff0c\u518d\u4e58\u4ee5\u5176\u6bcf\u767e\u842c\u4ee3\u5e63\u7684\u5be6\u969b\u8cbb\u7387\uff0c\u6700\u5f8c\u9664\u4ee5\u4e00\u767e\u842c\uff0c\u7136\u5f8c\u5c07\u5404\u985e\u5225\u7684\u8cbb\u7528\u76f8\u52a0\u3002\u8acb\u4f7f\u7528\u4e0a\u65b9\u7684\u8a08\u7b97\u5668\u9032\u884c\u4f30\u7b97\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u6703\u51fa\u73fe 401 \u932f\u8aa4\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">401 \u4ee3\u8868\u9a57\u8b49\u932f\u8aa4\u3002\u8acb\u78ba\u8a8d API \u91d1\u9470\u662f\u5426\u5b58\u5728\u3001\u662f\u5426\u4ecd\u8655\u65bc\u6709\u6548\u72c0\u614b\u3001\u662f\u5426\u5c6c\u65bc\u9810\u671f\u7684\u7d44\u7e54\uff0c\u4ee5\u53ca\u662f\u5426\u5df2\u50b3\u9001\u81f3\u4f3a\u670d\u5668\u4e2d\u7684 <code>x-api-key<\/code> \u6a19\u984c\u3002\u5728\u9664\u932f\u671f\u9593\uff0c\u8acb\u52ff\u5217\u5370\u6216\u5206\u4eab\u8a72\u91d1\u9470\u3002\u5373\u4f7f\u591a\u6b21\u91cd\u8a66\uff0c\u4e5f\u7121\u6cd5\u4fee\u5fa9\u907a\u5931\u6216\u7121\u6548\u7684\u6191\u8b49\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u6703\u51fa\u73fe 429 \u932f\u8aa4\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee3\u78bc 429 \u8868\u793a\u8a72\u8acb\u6c42\u8d85\u51fa\u901f\u7387\u9650\u5236\u3002\u9650\u5236\u6703\u56e0\u7d44\u7e54\u53ca\u4f7f\u7528\u5c64\u7d1a\u800c\u7570\uff0c\u56e0\u6b64\u8acb\u6aa2\u67e5\u56de\u50b3\u7684\u901f\u7387\u9650\u5236\u6a19\u982d\uff0c\u4e26\u53c3\u95b1\u7576\u524d\u7684\u63a7\u5236\u53f0\u6216\u76f8\u95dc\u6587\u4ef6\u3002\u8acb\u964d\u4f4e\u4e26\u767c\u91cf\u3001\u9075\u5b88\u91cd\u8a66\u6642\u7a0b\uff0c\u4e26\u63a1\u7528\u5e36\u6709\u6296\u52d5\u7684\u6709\u754c\u6307\u6578\u9000\u907f\u6a5f\u5236\uff0c\u800c\u975e\u7acb\u5373\u91cd\u8907\u76f8\u540c\u7684\u7a81\u767c\u8acb\u6c42\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"claude-api-source-note wp-block-paragraph\"><strong>\u4f86\u6e90\u8207\u65b0\u9bae\u5ea6\u8aaa\u660e\uff1a<\/strong> \u6a21\u578b ID\u3001\u50f9\u683c\u3001API \u884c\u70ba\u53ca\u652f\u63f4\u653f\u7b56\u5747\u5df2\u65bc 2026 \u5e74 9 \u6708 8 \u65e5\u53c3\u7167 Anthropic \u7684\u5b98\u65b9\u6587\u4ef6\u9032\u884c\u6838\u5c0d\u3002\u5728\u6295\u5165\u751f\u7522\u74b0\u5883\u4f7f\u7528\u524d\uff0c\u8acb\u5148\u67e5\u95b1\u6700\u65b0\u7684\u6a21\u578b\u8207\u5b9a\u50f9\u9801\u9762\uff0c\u7136\u5f8c\u4f7f\u7528\u60a8\u81ea\u5df1\u7684 Claude \u63a7\u5236\u53f0\u91d1\u9470\u3001\u8a08\u8cbb\u8a2d\u5b9a\u53ca\u5e33\u6236\u5b58\u53d6\u6b0a\u9650\u4f86\u57f7\u884c\u7bc4\u4f8b\u7a0b\u5f0f\u3002.<\/p>\n\n\n\n<!-- MODULE:faq-schema:START -->\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the Claude API free?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No universal free API allowance is promised here. Claude API usage is billed separately through Claude Console, and Anthropic says most organizations fund usage with prepaid credits, while monthly-invoiced organizations are an exception. Check the current Console and official pricing information for your organization before sending requests.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How do I get a Claude API key?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Create a key in Claude Console for the appropriate organization. Anthropic warns that the new key is displayed only once, so store it securely when it appears. Load it through a server-side environment variable or secret manager, and never expose it in browser code, screenshots, or a public repository.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which Claude model ID should I use?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"This tutorial uses claude-opus-5 because that was the model in Anthropic's official Quickstart when verified on September 8, 2026. Choose the model that fits your workload and budget, and recheck Anthropic's Models and deprecations pages because model IDs, aliases, and lifecycle status can change.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What endpoint does the Claude API use?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The first request in this guide uses the Messages endpoint at https:\\\/\\\/api.anthropic.com\\\/v1\\\/messages. It sends JSON with content-type, x-api-key, and anthropic-version headers. Anthropic provides other API capabilities too, so use the reference page for the operation you are implementing.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does Claude Pro include API credits?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No. Anthropic's Help Center states that Claude Pro does not include usage through Claude Console. A Claude.ai subscription and API billing are separate products. Set up API billing in Console for developer requests, and use our Claude pricing guide for the wider plan comparison.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much does one Claude API request cost?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Cost depends on the selected model, input tokens, output tokens, cache writes, cache reads, Batch mode, and eligible inference geography. Calculate each category as requests multiplied by tokens multiplied by its effective per-million-token rate, divided by one million, then add the categories. Use the calculator above for an estimate.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why am I getting a 401 error?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A 401 is an authentication error. Confirm that the API key exists, remains active, belongs to the intended organization, and reaches the server in the x-api-key header. Do not print or share the key while debugging. Repeated retries will not repair a missing or invalid credential.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why am I getting a 429 error?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A 429 means the request exceeded a rate limit. Limits can vary by organization and usage tier, so inspect the returned rate-limit headers and current Console or documentation. Reduce concurrency, respect retry timing, and use bounded exponential backoff with jitter instead of immediately repeating the same burst.\"\n            }\n        }\n    ]\n}<\/script>\n<!-- MODULE:faq-schema:END -->","protected":false},"excerpt":{"rendered":"<p>To make your first Claude API request, create a Claude Console key, keep it in an environment variable, call the Messages endpoint, read the returned usage fields, and calculate the token cost. This guide walks through that path with current model IDs and prices verified on September 8, 2026. Your first-request path Create a Console [&hellip;]<\/p>","protected":false},"author":7,"featured_media":19073,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Claude API Guide: Pricing, Setup & First Request","_seopress_titles_desc":"Learn Claude API pricing, create a secure API key, send your first cURL and Python requests, estimate token costs, and fix common errors.","_seopress_robots_index":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-19043","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-chat"],"acf":[],"_links":{"self":[{"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/posts\/19043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/comments?post=19043"}],"version-history":[{"count":3,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/posts\/19043\/revisions"}],"predecessor-version":[{"id":19081,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/posts\/19043\/revisions\/19081"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/media\/19073"}],"wp:attachment":[{"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/media?parent=19043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/categories?post=19043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.glbgpt.com\/zh-hk\/wp-json\/wp\/v2\/tags?post=19043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}