{"id":121952,"date":"2025-12-26T14:15:12","date_gmt":"2025-12-26T07:15:12","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=121952"},"modified":"2026-10-30T10:57:25","modified_gmt":"2026-10-30T03:57:25","slug":"cach-lay-api-key-cua-claude","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/cach-lay-api-key-cua-claude\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u00e1ch l\u1ea5y API Key c\u1ee7a Claude chi ti\u1ebft (c\u1eadp nh\u1eadt 10\/2026)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>\u0110\u1ec3 l\u1ea5y API key Claude, b\u1ea1n \u0111\u0103ng nh\u1eadp Claude Console t\u1ea1i platform.claude.com, v\u00e0o m\u1ee5c API keys, nh\u1ea5n Create Key, \u0111\u1eb7t t\u00ean r\u1ed3i sao ch\u00e9p key b\u1eaft \u0111\u1ea7u b\u1eb1ng sk-ant\u2026 ngay l\u00fac t\u1ea1o.<\/strong> Key ch\u1ec9 g\u1ecdi \u0111\u01b0\u1ee3c model khi t\u1ed5 ch\u1ee9c \u0111\u00e3 mua credit; Anthropic kh\u00f4ng c\u00f4ng b\u1ed1 g\u00f3i API mi\u1ec5n ph\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">G\u00f3i Claude Pro hay Max \u0111\u1ec3 chat tr\u00ean claude.ai \u0111\u01b0\u1ee3c t\u00ednh ri\u00eang v\u1edbi API, xem <a href=\"https:\/\/tino.vn\/blog\/phan-biet-chat-voi-token-credit-cua-ai\/\">ph\u00e2n bi\u1ec7t g\u00f3i chat v\u1edbi token, credit<\/a>. N\u1ebfu c\u1ea7n API key mi\u1ec5n ph\u00ed \u0111\u1ec3 th\u1eed agent tr\u01b0\u1edbc, b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/llm-lay-api-key-mien-phi\/\">LLM API key mi\u1ec5n ph\u00ed<\/a> t\u1ed5ng h\u1ee3p 11 n\u1ec1n t\u1ea3ng c\u00f3 g\u00f3i mi\u1ec5n ph\u00ed; th\u00f4ng tin v\u1ec1 model \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/claude-ai-la-gi\/\">Claude AI l\u00e0 g\u00ec<\/a>. D\u1eef ki\u1ec7n trong b\u00e0i \u0111\u1ed1i chi\u1ebfu t\u00e0i li\u1ec7u Anthropic ng\u00e0y 29\/10\/2026.<\/p>\n\n\n\n<h2 id=\"T\u1ed5ng_quan_v\u1ec1_Claude_API\">T\u1ed5ng quan v\u1ec1 Claude API<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Claude API l\u00e0 c\u00e1ch g\u1ecdi c\u00e1c model Claude c\u1ee7a Anthropic b\u1eb1ng code thay v\u00ec chat tr\u00ean claude.ai. M\u1ecdi request ph\u1ea3i k\u00e8m API key \u0111\u1ec3 x\u00e1c th\u1ef1c v\u00e0 t\u00ednh ph\u00ed theo token; key \u0111\u01b0\u1ee3c t\u1ea1o v\u00e0 qu\u1ea3n l\u00fd trong Claude Console, t\u00ean m\u1edbi c\u1ee7a Anthropic Console, t\u1ea1i platform.claude.com.<\/p>\n\n\n\n<h3 id=\"Claude_API_l\u00e0_g\u00ec?\">Claude API l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Claude API l\u00e0 m\u1ed9t giao th\u1ee9c k\u1ebft n\u1ed1i do Anthropic cung c\u1ea5p, cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean v\u00e0 doanh nghi\u1ec7p t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp s\u1ee9c m\u1ea1nh c\u1ee7a c\u00e1c m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn Claude v\u00e0o ph\u1ea7n m\u1ec1m, website ho\u1eb7c h\u1ec7 th\u1ed1ng n\u1ed9i b\u1ed9 c\u1ee7a ri\u00eang h\u1ecd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thay v\u00ec ph\u1ea3i truy c\u1eadp v\u00e0 thao t\u00e1c th\u1ee7 c\u00f4ng tr\u00ean giao di\u1ec7n web chat th\u00f4ng th\u01b0\u1eddng, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng API \u0111\u1ec3 g\u1eedi c\u00e1c y\u00eau c\u1ea7u t\u1ef1 \u0111\u1ed9ng v\u00e0 nh\u1eadn ph\u1ea3n h\u1ed3i t\u1eeb m\u00e1y ch\u1ee7 Anthropic th\u00f4ng qua m\u00e3 l\u1ec7nh. Ph\u01b0\u01a1ng th\u1ee9c k\u1ebft n\u1ed1i n\u00e0y m\u1edf ra kh\u1ea3 n\u0103ng x\u1eed l\u00fd h\u00e0ng lo\u1ea1t t\u00e1c v\u1ee5 ph\u1ee9c t\u1ea1p v\u1edbi t\u1ed1c \u0111\u1ed9 cao, \u0111\u1ed9 ch\u00ednh x\u00e1c l\u1edbn v\u00e0 kh\u1ea3 n\u0103ng t\u00f9y bi\u1ebfn linh ho\u1ea1t theo nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a t\u1eebng d\u1ef1 \u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c d\u1ecbch v\u1ee5 API n\u00e0y, h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i c\u00f3 m\u1ed9t &#8220;API Key&#8221; \u2013 m\u1ed9t \u0111o\u1ea1n m\u00e3 \u0111\u1ecbnh danh duy nh\u1ea5t d\u00f9ng \u0111\u1ec3 x\u00e1c th\u1ef1c quy\u1ec1n truy c\u1eadp v\u00e0 qu\u1ea3n l\u00fd chi ph\u00ed s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Xem th\u00eam: <a href=\"https:\/\/tino.vn\/blog\/model-cua-claude\/\">C\u00e1c model c\u1ee7a Claude hi\u1ec7n c\u00f3<\/a><\/p>\n<\/blockquote>\n\n\n\n<h3 id=\"\u0110i\u1ec1u_ki\u1ec7n_c\u1ea7n_tr\u01b0\u1edbc_khi_kh\u1edfi_t\u1ea1o_API_Key_c\u1ee7a_Claude\">\u0110i\u1ec1u ki\u1ec7n c\u1ea7n tr\u01b0\u1edbc khi kh\u1edfi t\u1ea1o API Key c\u1ee7a Claude<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>T\u00e0i kho\u1ea3n Anthropic Console h\u1ee3p l\u1ec7<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ph\u00e2n bi\u1ec7t t\u00e0i kho\u1ea3n Claude.ai (\u0111\u1ec3 chat) v\u1edbi t\u00e0i kho\u1ea3n Claude Console (tr\u01b0\u1edbc \u0111\u00e2y l\u00e0 Anthropic Console, d\u00e0nh cho nh\u00e0 ph\u00e1t tri\u1ec3n). \u0110\u1ec3 l\u1ea5y \u0111\u01b0\u1ee3c API Key, b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n t\u1ea1i trang Console d\u00e0nh ri\u00eang cho Developer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L\u1eddi khuy\u00ean:<\/strong> N\u00ean s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 email doanh nghi\u1ec7p ho\u1eb7c email c\u00e1 nh\u00e2n uy t\u00edn, ho\u1ea1t \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ea7y \u0111\u1ee7 c\u00e1c th\u00f4ng b\u00e1o quan tr\u1ecdng t\u1eeb h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1ed1 \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng x\u00e1c th\u1ef1c khi t\u1ea1o t\u00e0i kho\u1ea3n (T\u00f9y khu v\u1ef1c)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede m\u1ed9t s\u1ed1 khu v\u1ef1c, Anthropic y\u00eau c\u1ea7u x\u00e1c minh s\u1ed1 \u0111i\u1ec7n tho\u1ea1i \u0111\u1ec3 ch\u1ed1ng spam v\u00e0 l\u1ea1m d\u1ee5ng. Vi\u1ec7t Nam n\u1eb1m trong <a href=\"https:\/\/www.anthropic.com\/supported-countries\" target=\"_blank\" rel=\"noopener nofollow\">danh s\u00e1ch qu\u1ed1c gia \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3<\/a> c\u1ee7a Anthropic. H\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u cung c\u1ea5p m\u1ed9t s\u1ed1 \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng th\u1ef1c \u0111\u1ec3 nh\u1eadn m\u00e3 OTP x\u00e1c th\u1ef1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L\u01b0u \u00fd quan tr\u1ecdng:<\/strong> C\u00e1c s\u1ed1 \u0111i\u1ec7n tho\u1ea1i \u1ea3o (VoIP), s\u1ed1 thu\u00ea bao t\u1eeb c\u00e1c d\u1ecbch v\u1ee5 cung c\u1ea5p s\u1ed1 t\u1ea1m th\u1eddi th\u01b0\u1eddng s\u1ebd b\u1ecb h\u1ec7 th\u1ed1ng t\u1eeb ch\u1ed1i ngay l\u1eadp t\u1ee9c. H\u00e3y \u0111\u1ea3m b\u1ea3o sim \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n \u0111ang ho\u1ea1t \u0111\u1ed9ng hai chi\u1ec1u v\u00e0 c\u00f3 th\u1ec3 nh\u1eadn tin nh\u1eafn qu\u1ed1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ph\u01b0\u01a1ng th\u1ee9c thanh to\u00e1n qu\u1ed1c t\u1ebf (Visa\/Mastercard)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Y\u00eau c\u1ea7u c\u1ee5 th\u1ec3:<\/strong> B\u1ea1n c\u1ea7n s\u1edf h\u1eefu th\u1ebb t\u00edn d\u1ee5ng (Credit) ho\u1eb7c th\u1ebb ghi n\u1ee3 (Debit) qu\u1ed1c t\u1ebf (Visa ho\u1eb7c Mastercard).<\/li>\n\n\n<li><strong>S\u1ed1 d\u01b0 t\u1ed1i thi\u1ec3u:<\/strong> \u0110\u1ec3 k\u00edch ho\u1ea1t kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng API, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n th\u1ef1c hi\u1ec7n thao t\u00e1c &#8220;N\u1ea1p Credit&#8221; (Add Credits) v\u00e0o t\u00e0i kho\u1ea3n v\u1edbi m\u1ee9c n\u1ea1p t\u1ed1i thi\u1ec3u l\u00fac ch\u1ee5p \u1ea3nh l\u00e0 5 USD (ch\u01b0a g\u1ed3m thu\u1ebf). Ch\u01b0a c\u00f3 credit th\u00ec key t\u1ea1o xong v\u1eabn b\u00e1o l\u1ed7i khi g\u1ecdi model.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"H\u01b0\u1edbng_d\u1eabn_chi_ti\u1ebft_c\u00e1ch_l\u1ea5y_API_Key_c\u1ee7a_Claude\">H\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch l\u1ea5y API Key c\u1ee7a Claude<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L\u01b0u \u00fd: <\/strong>L\u1ea5y API key Claude g\u1ed3m n\u0103m b\u01b0\u1edbc: t\u1ea1o t\u00e0i kho\u1ea3n Console, m\u1edf m\u1ee5c API keys, t\u1ea1o key, \u0111\u1eb7t gi\u1edbi h\u1ea1n chi ti\u00eau v\u00e0 n\u1ea1p credit. B\u1ea1n t\u1ea1o \u0111\u01b0\u1ee3c key tr\u01b0\u1edbc khi n\u1ea1p ti\u1ec1n, nh\u01b0ng key ch\u1ec9 g\u1ecdi \u0111\u01b0\u1ee3c model khi t\u00e0i kho\u1ea3n \u0111\u00e3 x\u00e1c th\u1ef1c v\u00e0 c\u00f3 <strong>credit<\/strong>.<\/p>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_1:_Truy_c\u1eadp_v\u00e0_thi\u1ebft_l\u1eadp_t\u00e0i_kho\u1ea3n_Developer\">B\u01b0\u1edbc 1: Truy c\u1eadp v\u00e0 thi\u1ebft l\u1eadp t\u00e0i kho\u1ea3n Developer<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n truy c\u1eadp v\u00e0o trang <a href=\"https:\/\/platform.claude.com\/\" target=\"_blank\" rel=\"noopener nofollow\">https:\/\/platform.claude.com\/<\/a>. T\u1ea1i m\u00e0n h\u00ecnh \u0111\u0103ng nh\u1eadp, h\u1ec7 th\u1ed1ng cung c\u1ea5p hai t\u00f9y ch\u1ecdn: s\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n Google ho\u1eb7c \u0111\u0103ng nh\u1eadp b\u1eb1ng Email.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1036\" height=\"633\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-1.png\" alt=\"\u1ea2nh ch\u1ee5p trang Build on the Claude Developer Platform v\u1edbi n\u00fat Continue with Google v\u00e0 \u00f4 nh\u1eadp email\" class=\"wp-image-121953\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-1.png 1036w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-1-300x183.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-1-1024x626.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-1-768x469.png 768w\" sizes=\"(max-width: 1036px) 100vw, 1036px\" \/><figcaption class=\"wp-element-caption\">\u0110\u0103ng nh\u1eadp Claude Console b\u1eb1ng Google ho\u1eb7c email. \u1ea2nh ch\u1ee5p giao di\u1ec7n t\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft b\u00e0i; giao di\u1ec7n c\u00f3 th\u1ec3 \u0111\u00e3 \u0111\u1ed5i.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean truy c\u1eadp, giao di\u1ec7n s\u1ebd y\u00eau c\u1ea7u b\u1ea1n cung c\u1ea5p &#8220;Full name&#8221; (H\u1ecd t\u00ean \u0111\u1ea7y \u0111\u1ee7) v\u00e0 t\u00ean g\u1ecdi hi\u1ec3n th\u1ecb mong mu\u1ed1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng qu\u00ean t\u00edch ch\u1ecdn v\u00e0o \u00f4 \u0111\u1ed3ng \u00fd v\u1edbi c\u00e1c \u0110i\u1ec1u kho\u1ea3n th\u01b0\u01a1ng m\u1ea1i (Commercial Terms) v\u00e0 Ch\u00ednh s\u00e1ch quy\u1ec1n ri\u00eang t\u01b0 tr\u01b0\u1edbc khi nh\u1ea5n <strong>Continue<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1132\" height=\"672\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-2-che.webp\" alt=\"\u1ea2nh ch\u1ee5p form Start building with Claude: h\u1ecd t\u00ean, t\u00ean g\u1ecdi, \u00f4 \u0111\u1ed3ng \u00fd \u0111i\u1ec1u kho\u1ea3n Commercial Terms; email t\u00e0i kho\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c che\" class=\"wp-image-132931\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-2-che.webp 1132w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-2-che-300x178.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-2-che-1024x608.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-2-che-768x456.webp 768w\" sizes=\"(max-width: 1132px) 100vw, 1132px\" \/><figcaption class=\"wp-element-caption\">Khai b\u00e1o h\u1ecd t\u00ean v\u00e0 \u0111\u1ed3ng \u00fd \u0111i\u1ec1u kho\u1ea3n (email \u0111\u00e3 che).<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 giao di\u1ec7n ch\u00ednh c\u1ee7a Console:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1803\" height=\"966\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3.png\" alt=\"\u1ea2nh ch\u1ee5p Dashboard c\u1ee7a Claude Console v\u1edbi l\u1eddi ch\u00e0o, c\u00e1c n\u00fat Create a prompt, Generate a prompt, Get API Key v\u00e0 menu b\u00ean tr\u00e1i\" class=\"wp-image-121955\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3.png 1803w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3-300x161.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3-1024x549.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3-768x411.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-3-1536x823.png 1536w\" sizes=\"(max-width: 1803px) 100vw, 1803px\" \/><figcaption class=\"wp-element-caption\">Giao di\u1ec7n ch\u00ednh c\u1ee7a Claude Console.<\/figcaption><\/figure>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_2:_Truy_c\u1eadp_khu_v\u1ef1c_qu\u1ea3n_l\u00fd_API_Key\">B\u01b0\u1edbc 2: Truy c\u1eadp khu v\u1ef1c qu\u1ea3n l\u00fd API Key<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi \u0111\u0103ng nh\u1eadp th\u00e0nh c\u00f4ng, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ebfn giao di\u1ec7n &#8220;Dashboard&#8221; (B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n) ch\u00ednh. T\u1ea1i \u0111\u00e2y, b\u1ea1n h\u00e3y nh\u00ecn sang thanh th\u1ef1c \u0111\u01a1n b\u00ean tr\u00e1i m\u00e0n h\u00ecnh v\u00e0 ch\u1ecdn m\u1ee5c <strong>API keys<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>N\u1ebfu \u0111\u00e3 n\u1ea1p Credit, b\u1ea1n c\u00f3 th\u1ec3 nh\u1ea5n n\u00fat <\/em><strong><em>Get API Key<\/em><\/strong><em>. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch t\u1ea1o key trong khu v\u1ef1c qu\u1ea3n l\u00fd API keys.<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1592\" height=\"892\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4.png\" alt=\"\u1ea2nh ch\u1ee5p Claude Console, m\u0169i t\u00ean ch\u1ec9 m\u1ee5c API keys trong nh\u00f3m Manage \u1edf menu tr\u00e1i\" class=\"wp-image-121956\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4.png 1592w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4-300x168.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4-1024x574.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4-768x430.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-4-1536x861.png 1536w\" sizes=\"(max-width: 1592px) 100vw, 1592px\" \/><figcaption class=\"wp-element-caption\">M\u1ee5c API keys trong menu Manage.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trong giao di\u1ec7n qu\u1ea3n l\u00fd kh\u00f3a, h\u00e3y nh\u1ea5n v\u00e0o n\u00fat m\u00e0u \u0111en <strong>+ Create Key<\/strong> n\u1eb1m \u1edf g\u00f3c tr\u00ean b\u00ean ph\u1ea3i m\u00e0n h\u00ecnh \u0111\u1ec3 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh t\u1ea1o m\u1edbi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1606\" height=\"840\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5.png\" alt=\"\u1ea2nh ch\u1ee5p trang Create an API key trong Settings, m\u0169i t\u00ean ch\u1ec9 n\u00fat Create Key\" class=\"wp-image-121957\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5.png 1606w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5-300x157.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5-1024x536.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5-768x402.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-5-1536x803.png 1536w\" sizes=\"(max-width: 1606px) 100vw, 1606px\" \/><figcaption class=\"wp-element-caption\">N\u00fat Create Key.<\/figcaption><\/figure>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_3:_\u0110\u1eb7t_t\u00ean_v\u00e0_kh\u1edfi_t\u1ea1o_API_Key\">B\u01b0\u1edbc 3: \u0110\u1eb7t t\u00ean v\u00e0 kh\u1edfi t\u1ea1o API Key<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ed9p tho\u1ea1i &#8220;<strong>Create API key<\/strong>&#8221; s\u1ebd xu\u1ea5t hi\u1ec7n. T\u1ea1i \u0111\u00e2y, b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n hai thao t\u00e1c nh\u1ecf:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Select Workspace:<\/strong> Ch\u1ecdn kh\u00f4ng gian l\u00e0m vi\u1ec7c (th\u01b0\u1eddng m\u1eb7c \u0111\u1ecbnh l\u00e0 &#8220;Default&#8221;).<\/li>\n\n\n<li><strong>Name your key:<\/strong> \u0110\u1eb7t t\u00ean g\u1ee3i nh\u1edb cho m\u00e3 kh\u00f3a (v\u00ed d\u1ee5: my-secret-key ho\u1eb7c t\u00ean d\u1ef1 \u00e1n c\u1ee5 th\u1ec3) \u0111\u1ec3 d\u1ec5 d\u00e0ng qu\u1ea3n l\u00fd sau n\u00e0y.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"917\" height=\"507\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-6.png\" alt=\"\u1ea2nh ch\u1ee5p h\u1ed9p tho\u1ea1i Create API key: ch\u1ecdn Workspace Default, \u00f4 Name your key, n\u00fat Add\" class=\"wp-image-121958\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-6.png 917w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-6-300x166.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-6-768x425.png 768w\" sizes=\"(max-width: 917px) 100vw, 917px\" \/><figcaption class=\"wp-element-caption\">Ch\u1ecdn workspace v\u00e0 \u0111\u1eb7t t\u00ean key.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi \u0111i\u1ec1n xong, nh\u1ea5n n\u00fat <strong>Add<\/strong> \u0111\u1ec3 h\u1ec7 th\u1ed1ng t\u1ea1o m\u00e3. Ngay l\u1eadp t\u1ee9c, h\u1ec7 th\u1ed1ng s\u1ebd hi\u1ec3n th\u1ecb m\u00e3 API c\u1ee7a b\u1ea1n (b\u1eaft \u0111\u1ea7u b\u1eb1ng k\u00fd t\u1ef1 <strong>sk-ant&#8230;<\/strong>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u1ea3nh b\u00e1o quan tr\u1ecdng:<\/strong> V\u00ec l\u00fd do b\u1ea3o m\u1eadt, Anthropic s\u1ebd <strong>kh\u00f4ng hi\u1ec3n th\u1ecb l\u1ea1i to\u00e0n b\u1ed9 m\u00e3 kh\u00f3a n\u00e0y l\u1ea7n th\u1ee9 hai<\/strong>. Do \u0111\u00f3, b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i nh\u1ea5n n\u00fat <strong>Copy Key<\/strong> v\u00e0 l\u01b0u \u0111o\u1ea1n m\u00e3 n\u00e0y v\u00e0o m\u1ed9t n\u01a1i an to\u00e0n (nh\u01b0 tr\u00ecnh qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u ho\u1eb7c file c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt) ngay l\u00fac n\u00e0y.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"923\" height=\"504\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-7-che.webp\" alt=\"\u1ea2nh ch\u1ee5p h\u1ed9p tho\u1ea1i Save your API key c\u1ee7a Claude Console, chu\u1ed7i key \u0111\u00e3 \u0111\u01b0\u1ee3c che, n\u00fat Copy Key v\u00e0 Close\" class=\"wp-image-132932\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-7-che.webp 923w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-7-che-300x164.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-7-che-768x419.webp 768w\" sizes=\"(max-width: 923px) 100vw, 923px\" \/><figcaption class=\"wp-element-caption\">H\u1ed9p tho\u1ea1i Save your API key, chu\u1ed7i key \u0111\u00e3 \u0111\u01b0\u1ee3c che.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi \u0111\u00e3 sao ch\u00e9p xong, nh\u1ea5n <strong>Close<\/strong>. API Key m\u1edbi s\u1ebd xu\u1ea5t hi\u1ec7n trong danh s\u00e1ch qu\u1ea3n l\u00fd v\u1edbi th\u00f4ng tin ng\u00e0y t\u1ea1o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1581\" height=\"817\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che.webp\" alt=\"\u1ea2nh ch\u1ee5p danh s\u00e1ch API keys c\u00f3 key Test, workspace Default, ng\u01b0\u1eddi t\u1ea1o, ng\u00e0y t\u1ea1o; email ng\u01b0\u1eddi t\u1ea1o \u0111\u00e3 \u0111\u01b0\u1ee3c che\" class=\"wp-image-132933\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che.webp 1581w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che-300x155.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che-1024x529.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che-768x397.webp 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-8-che-1536x794.webp 1536w\" sizes=\"(max-width: 1581px) 100vw, 1581px\" \/><figcaption class=\"wp-element-caption\">Key m\u1edbi trong danh s\u00e1ch (email \u0111\u00e3 che).<\/figcaption><\/figure>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_4:_Thi\u1ebft_l\u1eadp_gi\u1edbi_h\u1ea1n_chi_ti\u00eau_(Limits)\">B\u01b0\u1edbc 4: Thi\u1ebft l\u1eadp gi\u1edbi h\u1ea1n chi ti\u00eau (Limits)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 tr\u00e1nh vi\u1ec7c API s\u1eed d\u1ee5ng v\u01b0\u1ee3t qu\u00e1 ng\u00e2n s\u00e1ch d\u1ef1 ki\u1ebfn, b\u1ea1n n\u00ean thi\u1ebft l\u1eadp gi\u1edbi h\u1ea1n ngay sau khi t\u1ea1o kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ean thanh menu b\u00ean tr\u00e1i, ch\u1ecdn m\u1ee5c <strong>Limits<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1573\" height=\"892\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9.png\" alt=\"\u1ea2nh ch\u1ee5p trang Rate limits nh\u00e3n Free Tier v\u1edbi b\u1ea3ng gi\u1edbi h\u1ea1n request v\u00e0 token m\u1ed7i ph\u00fat theo model t\u1ea1i th\u1eddi \u0111i\u1ec3m ch\u1ee5p 12\/2025\" class=\"wp-image-121961\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9.png 1573w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9-300x170.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9-1024x581.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9-768x436.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-9-1536x871.png 1536w\" sizes=\"(max-width: 1573px) 100vw, 1573px\" \/><figcaption class=\"wp-element-caption\">Trang Limits l\u00fac ch\u1ee5p (12\/2025); t\u00ean b\u1eadc v\u00e0 model \u0111\u00e3 thay \u0111\u1ed5i, xem m\u1ee5c chi ph\u00ed b\u00ean d\u01b0\u1edbi.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i ph\u1ea7n &#8220;<strong>Monthly limit<\/strong>&#8220;, b\u1ea1n c\u00f3 th\u1ec3 nh\u1ea5n <strong>Change Limit<\/strong> \u0111\u1ec3 \u0111\u1eb7t m\u1ee9c ti\u1ec1n t\u1ed1i \u0111a cho ph\u00e9p s\u1eed d\u1ee5ng trong th\u00e1ng (v\u00ed d\u1ee5: 100 USD).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1113\" height=\"383\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-10.png\" alt=\"\u1ea2nh ch\u1ee5p m\u1ee5c Spend limits: Monthly limit 100 USD v\u1edbi n\u00fat Change Limit, m\u1ee5c Email notification\" class=\"wp-image-121962\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-10.png 1113w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-10-300x103.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-10-1024x352.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-10-768x264.png 768w\" sizes=\"(max-width: 1113px) 100vw, 1113px\" \/><figcaption class=\"wp-element-caption\">\u0110\u1eb7t gi\u1edbi h\u1ea1n chi ti\u00eau th\u00e1ng.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i ra, n\u00ean b\u1eadt <strong>Email notification<\/strong> \u0111\u1ec3 qu\u1ea3n tr\u1ecb vi\u00ean nh\u1eadn email khi chi ti\u00eau th\u00e1ng ch\u1ea1m ng\u01b0\u1ee1ng b\u1ea1n ch\u1ecdn.<\/p>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_5:_K\u00edch_ho\u1ea1t_thanh_to\u00e1n_(Billing)\">B\u01b0\u1edbc 5: K\u00edch ho\u1ea1t thanh to\u00e1n (Billing)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 b\u1ea1n \u0111\u00e3 t\u1ea1o th\u00e0nh c\u00f4ng API Key theo c\u00e1c b\u01b0\u1edbc tr\u00ean, nh\u01b0ng \u0111\u1ec3 m\u00e3 kh\u00f3a n\u00e0y ho\u1ea1t \u0111\u1ed9ng v\u00e0 tr\u1ea3 v\u1ec1 k\u1ebft qu\u1ea3 khi ch\u1ea1y l\u1ec7nh b\u1ea1n c\u1ea7n n\u1ea1p credit tr\u1ea3 tr\u01b0\u1edbc (pre-paid).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y truy c\u1eadp v\u00e0o m\u1ee5c <strong>Billing<\/strong> tr\u00ean thanh menu.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1567\" height=\"892\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che.webp\" alt=\"\u1ea2nh ch\u1ee5p trang Billing c\u1ee7a Claude Console: th\u1ebb Remaining Balance (s\u1ed1 d\u01b0 \u0111\u00e3 che), n\u00fat Add Credit Card, l\u1ecbch s\u1eed ho\u00e1 \u0111\u01a1n\" class=\"wp-image-132929\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che.webp 1567w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che-300x171.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che-1024x583.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che-768x437.webp 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-11-che-1536x874.webp 1536w\" sizes=\"(max-width: 1567px) 100vw, 1567px\" \/><figcaption class=\"wp-element-caption\">Trang Billing, n\u00fat Add Credit Card (s\u1ed1 d\u01b0 \u0111\u00e3 che).<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ecdn <strong>Add Credits<\/strong>, nh\u1eadp th\u00f4ng tin thanh to\u00e1n v\u00e0 s\u1ed1 credit mu\u1ed1n mua (giao di\u1ec7n l\u00fac ch\u1ee5p b\u1eaft \u0111\u1ea7u t\u1eeb 5 USD).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1411\" height=\"864\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-12-che.webp\" alt=\"\u1ea2nh ch\u1ee5p h\u1ed9p tho\u1ea1i Buy credits: s\u1ed1 ti\u1ec1n mua 5 USD, \u0111\u1ecba ch\u1ec9 thanh to\u00e1n, th\u1ebb, n\u00fat Buy 5 USD of credits; s\u1ed1 d\u01b0 hi\u1ec7n t\u1ea1i \u0111\u00e3 che\" class=\"wp-image-132930\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-12-che.webp 1411w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-12-che-300x184.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-12-che-1024x627.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/word-image-121952-12-che-768x470.webp 768w\" sizes=\"(max-width: 1411px) 100vw, 1411px\" \/><figcaption class=\"wp-element-caption\">H\u1ed9p tho\u1ea1i mua credit (s\u1ed1 d\u01b0 \u0111\u00e3 che). Theo ch\u00ednh h\u1ed9p tho\u1ea1i, credit h\u1ebft h\u1ea1n sau 1 n\u0103m k\u1ec3 t\u1eeb khi mua.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Theo <a href=\"https:\/\/platform.claude.com\/docs\/en\/api\/rate-limits\" target=\"_blank\" rel=\"noopener nofollow\">t\u00e0i li\u1ec7u rate limits<\/a> (29\/10\/2026), t\u1ed5 ch\u1ee9c m\u1edbi c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u \u1edf b\u1eadc Evaluation v\u1edbi gi\u1edbi h\u1ea1n th\u1ea5p; mua credit \u0111\u01b0a t\u1ed5 ch\u1ee9c l\u00ean c\u00e1c b\u1eadc Start, Build, Scale v\u1edbi tr\u1ea7n chi m\u1ed7i th\u00e1ng l\u1ea7n l\u01b0\u1ee3t 500, 1.000 v\u00e0 200.000 USD, k\u00e8m gi\u1edbi h\u1ea1n request v\u00e0 token cao h\u01a1n. B\u1ea1n v\u1eabn t\u1ef1 \u0111\u1eb7t spend limit th\u1ea5p h\u01a1n tr\u1ea7n \u1edf m\u1ee5c Limits.<\/p>\n\n\n\n<h2 id=\"C\u00e1c_m\u00f4_h\u00ecnh_v\u00e0_chi_ph\u00ed_s\u1eed_d\u1ee5ng_API_Claude\">C\u00e1c m\u00f4 h\u00ecnh v\u00e0 chi ph\u00ed s\u1eed d\u1ee5ng API Claude<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Claude API t\u00ednh ph\u00ed theo token \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra, gi\u00e1 kh\u00e1c nhau theo model. D\u00f2ng hi\u1ec7n h\u00e0nh g\u1ed3m Fable 5.1 (cao c\u1ea5p), Opus 5.5 (Anthropic khuy\u00ean d\u00f9ng m\u1eb7c \u0111\u1ecbnh), Sonnet 5.5 v\u00e0 Haiku 5.5 (r\u1ebb, nhanh). B\u1ea3ng d\u01b0\u1edbi theo trang models ng\u00e0y 29\/10\/2026; gi\u00e1 c\u00f3 th\u1ec3 \u0111\u1ed5i.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Model<\/th><th>ID API<\/th><th>Ng\u1eef c\u1ea3nh \/ output<\/th><th>Gi\u00e1 input \/ output (USD, 1 tri\u1ec7u token)<\/th><\/tr><\/thead><tbody><tr><td>Claude Fable 5.1<\/td><td><code>claude-fable-5-1<\/code><\/td><td>1M \/ 128K<\/td><td>10 \/ 50<\/td><\/tr><tr><td>Claude Opus 5.5<\/td><td><code>claude-opus-5-5<\/code><\/td><td>1M \/ 128K<\/td><td>4 \/ 20<\/td><\/tr><tr><td>Claude Sonnet 5.5<\/td><td><code>claude-sonnet-5-5<\/code><\/td><td>1M \/ 128K<\/td><td>2 \/ 10<\/td><\/tr><tr><td>Claude Haiku 5.5<\/td><td><code>claude-haiku-5-5<\/code><\/td><td>1M \/ 128K<\/td><td>t\u1eeb 0,10 \/ t\u1eeb 0,50<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Theo <a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/models\/overview\" target=\"_blank\" rel=\"noopener nofollow\">Claude models overview<\/a>, truy c\u1eadp 29\/10\/2026. Batch API gi\u1ea3m 50% gi\u00e1.<\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Model \u0111\u00e3 ng\u1eebng:<\/strong> Opus 4.1, Opus 4, Sonnet 4, Sonnet 3.7, Haiku 3.5, Haiku 3, Opus 3 \u0111\u00e3 t\u1eaft; Sonnet 4.5 t\u1eaft ng\u00e0y 30\/11\/2026 (<a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/model-deprecations\" target=\"_blank\" rel=\"noopener nofollow\">model deprecations<\/a>). Code c\u0169 g\u1ecdi c\u00e1c ID n\u00e0y c\u1ea7n \u0111\u1ed5i sang d\u00f2ng 5.x.<\/li>\n\n\n<li><strong>Prompt caching:<\/strong> ph\u1ea7n prompt l\u1eb7p l\u1ea1i (h\u01b0\u1edbng d\u1eabn h\u1ec7 th\u1ed1ng, t\u00e0i li\u1ec7u d\u00e0i) c\u00f3 th\u1ec3 l\u01b0u \u0111\u1ec7m; \u0111\u1ecdc l\u1ea1i t\u1eeb cache r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi g\u1eedi m\u1edbi. Gi\u00e1 cache t\u1eebng model xem trang gi\u00e1.<\/li>\n\n\n<li><strong>Thay \u0111\u1ed5i API:<\/strong> phi\u00ean b\u1ea3n API 2026-10-21 b\u1ecf c\u00e1c tham s\u1ed1 temperature, top_p, top_k (g\u1eedi l\u00ean s\u1ebd b\u00e1o l\u1ed7i 400), n\u00ean ki\u1ec3m tra l\u1ea1i code m\u1eabu c\u0169.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1170\" height=\"701\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-13.png\" alt=\"\u1ea2nh ch\u1ee5p b\u1ea3ng Model pricing c\u1ee7a Anthropic t\u1ea1i th\u1eddi \u0111i\u1ec3m ch\u1ee5p 12\/2025 v\u1edbi c\u00e1c d\u00f2ng Opus 4.5, Sonnet 4.5, Haiku 4.5 v\u00e0 b\u1ea3n c\u0169\" class=\"wp-image-121965\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-13.png 1170w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-13-300x180.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-13-1024x614.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/12\/word-image-121952-13-768x460.png 768w\" sizes=\"(max-width: 1170px) 100vw, 1170px\" \/><figcaption class=\"wp-element-caption\">B\u1ea3ng gi\u00e1 l\u00fac ch\u1ee5p (12\/2025), \u0111\u00e3 l\u1ed7i th\u1eddi; d\u00f9ng b\u1ea3ng ph\u00eda tr\u00ean.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Xem chi ti\u1ebft t\u1ea1i: <a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/pricing\" target=\"_blank\" rel=\"noopener nofollow\">platform.claude.com\/docs\/en\/about-claude\/pricing<\/a><\/p>\n\n\n\n<h2 id=\"C\u00e1c_\u1ee9ng_d\u1ee5ng_th\u1ef1c_ti\u1ec5n_c\u1ee7a_Claude_API\">C\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c ti\u1ec5n c\u1ee7a Claude API<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Claude API \u0111\u01b0\u1ee3c d\u00f9ng nhi\u1ec1u cho vi\u1ebft v\u00e0 bi\u00ean t\u1eadp n\u1ed9i dung, ph\u00e2n t\u00edch t\u00e0i li\u1ec7u d\u00e0i, h\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh v\u00e0 chatbot. Ng\u1eef c\u1ea3nh 1 tri\u1ec7u token c\u1ee7a d\u00f2ng 5.x cho ph\u00e9p \u0111\u01b0a c\u1ea3 b\u1ed9 t\u00e0i li\u1ec7u ho\u1eb7c m\u00e3 ngu\u1ed3n l\u1edbn v\u00e0o m\u1ed9t request:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u00e1ng t\u1ea1o n\u1ed9i dung v\u00e0 SEO:<\/strong> Claude API h\u1ed7 tr\u1ee3 c\u00e1c c\u00f4ng c\u1ee5 vi\u1ebft b\u00e0i t\u1ef1 \u0111\u1ed9ng t\u1ea1o ra nh\u1eefng v\u0103n b\u1ea3n c\u00f3 v\u0103n phong t\u1ef1 nhi\u00ean, m\u1ea1ch l\u1ea1c v\u00e0 gi\u00e0u c\u1ea3m x\u00fac. API n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong vi\u1ec7c x\u00e2y d\u1ef1ng d\u00e0n \u00fd, vi\u1ebft b\u00e0i blog chu\u1ea9n SEO, so\u1ea1n th\u1ea3o email marketing ho\u1eb7c s\u00e1ng t\u1ea1o k\u1ecbch b\u1ea3n video h\u00e0ng lo\u1ea1t.<\/li>\n\n\n<li><strong>Ph\u00e2n t\u00edch v\u00e0 t\u00f3m t\u1eaft d\u1eef li\u1ec7u l\u1edbn:<\/strong> V\u1edbi kh\u1ea3 n\u0103ng ti\u1ebfp nh\u1eadn ng\u1eef c\u1ea3nh (context window) l\u1edbn, Claude c\u00f3 th\u1ec3 \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch c\u00e1c t\u00e0i li\u1ec7u d\u00e0i h\u00e0ng tr\u0103m trang, b\u00e1o c\u00e1o t\u00e0i ch\u00ednh ho\u1eb7c c\u00e1c v\u0103n b\u1ea3n ph\u00e1p l\u00fd ph\u1ee9c t\u1ea1p. Doanh nghi\u1ec7p th\u01b0\u1eddng s\u1eed d\u1ee5ng API \u0111\u1ec3 tr\u00edch xu\u1ea5t th\u00f4ng tin quan tr\u1ecdng, t\u00f3m t\u1eaft n\u1ed9i dung cu\u1ed9c h\u1ecdp ho\u1eb7c ph\u00e2n lo\u1ea1i d\u1eef li\u1ec7u kh\u00e1ch h\u00e0ng m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng.<\/li>\n\n\n<li><strong>H\u1ed7 tr\u1ee3 l\u1eadp tr\u00ecnh:<\/strong> C\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u00edch h\u1ee3p Claude API v\u00e0o IDE \u0111\u1ec3 h\u1ed7 tr\u1ee3 vi\u1ebft m\u00e3, t\u00ecm l\u1ed7i (debug) v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t \u1ee9ng d\u1ee5ng.<\/li>\n\n\n<li><strong>X\u00e2y d\u1ef1ng Chatbot v\u00e0 tr\u1ee3 l\u00fd \u1ea3o th\u00f4ng minh:<\/strong> D\u1ecbch v\u1ee5 API n\u00e0y l\u00e0 n\u1ec1n t\u1ea3ng c\u1ed1t l\u00f5i \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng ch\u0103m s\u00f3c kh\u00e1ch h\u00e0ng t\u1ef1 \u0111\u1ed9ng. C\u00e1c chatbot t\u00edch h\u1ee3p Claude c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3u r\u00f5 \u00fd \u0111\u1ecbnh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, duy tr\u00ec m\u1ea1ch h\u1ed9i tho\u1ea1i xuy\u00ean su\u1ed1t v\u00e0 \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c, gi\u00fap n\u00e2ng cao tr\u1ea3i nghi\u1ec7m kh\u00e1ch h\u00e0ng 24\/7 m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi.<\/li>\n\n\n<li><strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh l\u00e0m vi\u1ec7c:<\/strong> Khi k\u1ebft h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a (nh\u01b0 n8n hay Zapier), Claude API \u0111\u00f3ng vai tr\u00f2 l\u00e0 b\u1ed9 n\u00e3o x\u1eed l\u00fd th\u00f4ng tin trung gian.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"C\u00e1ch_gi\u1eef_API_key_Claude_an_to\u00e0n\">C\u00e1ch gi\u1eef API key Claude an to\u00e0n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">API key Claude g\u1eafn v\u1edbi credit c\u1ee7a t\u1ed5 ch\u1ee9c: ai c\u00f3 key l\u00e0 g\u1ecdi model v\u00e0 tr\u1eeb ti\u1ec1n c\u1ee7a b\u1ea1n. Gi\u1eef key \u1edf ph\u00eda m\u00e1y ch\u1ee7, \u0111\u1eb7t spend limit th\u1ea5p v\u1eeba \u0111\u1ee7 v\u00e0 xo\u00e1 key ngay khi nghi b\u1ecb l\u1ed9 l\u00e0 ba vi\u1ec7c gi\u00fap thi\u1ec7t h\u1ea1i, n\u1ebfu c\u00f3, ch\u1ec9 d\u1eebng \u1edf m\u1ee9c nh\u1ecf.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u00f4ng \u0111\u1eb7t key trong code ch\u1ea1y tr\u00ean tr\u00ecnh duy\u1ec7t hay \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng, kh\u00f4ng commit l\u00ean repo c\u00f4ng khai; l\u01b0u trong bi\u1ebfn m\u00f4i tr\u01b0\u1eddng ho\u1eb7c secret manager.<\/li>\n\n\n<li>\u0110\u1eb7t Monthly limit \u1edf m\u1ee5c Limits v\u00e0 b\u1eadt Email notification; t\u1eaft t\u1ef1 \u0111\u1ed9ng n\u1ea1p n\u1ebfu kh\u00f4ng c\u1ea7n.<\/li>\n\n\n<li>T\u00e1ch workspace theo d\u1ef1 \u00e1n v\u00e0 m\u1ed7i \u1ee9ng d\u1ee5ng m\u1ed9t key \u0111\u1ec3 d\u1ec5 theo d\u00f5i chi ph\u00ed v\u00e0 thu h\u1ed3i \u0111\u00fang key.<\/li>\n\n\n<li>L\u1ed9 key: v\u00e0o API keys, v\u00f4 hi\u1ec7u ho\u00e1 ho\u1eb7c xo\u00e1 key \u0111\u00f3, t\u1ea1o key m\u1edbi v\u00e0 ki\u1ec3m tra m\u1ee5c Usage, Cost.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu key n\u1eb1m trong workflow n8n, xem th\u00eam <a href=\"https:\/\/tino.vn\/blog\/bao-mat-credentials-va-api-keys-trong-n8n\/\">c\u00e1ch b\u1ea3o m\u1eadt credentials v\u00e0 API key trong n8n<\/a>.<\/p>\n\n\n\n<h2 id=\"D\u00f9ng_API_key_Claude_cho_agent_ch\u1ea1y_24\/7\">D\u00f9ng API key Claude cho agent ch\u1ea1y 24\/7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Key Claude d\u00e1n \u0111\u01b0\u1ee3c v\u00e0o OpenClaw, Hermes Agent, n8n hay c\u00f4ng c\u1ee5 l\u1eadp tr\u00ecnh h\u1ed7 tr\u1ee3 provider Anthropic. Agent c\u1ea7n ch\u1ea1y li\u00ean t\u1ee5c \u0111\u1ec3 nh\u1eadn vi\u1ec7c, n\u00ean th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean VPS; ph\u1ea7n suy lu\u1eadn v\u1eabn do Anthropic x\u1eed l\u00fd. C\u00e1ch \u0111\u1ed5i provider v\u00e0 key trong OpenClaw c\u00f3 \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/doi-provider-model-va-api-key-trong-openclaw\/\">\u0111\u1ed5i provider, model v\u00e0 API key trong OpenClaw<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mu\u1ed1n ch\u1ea1y OpenClaw 24\/7 m\u00e0 kh\u00f4ng t\u1ef1 c\u00e0i? <a href=\"https:\/\/tino.vn\/vps-openclaw\">VPS OpenClaw c\u1ee7a Tino<\/a> c\u00e0i s\u1eb5n OpenClaw tr\u00ean VPS NVMe \u0111\u1eb7t t\u1ea1i Vi\u1ec7t Nam; b\u1ea1n v\u1eabn c\u00f3 quy\u1ec1n root \u0111\u1ec3 c\u1ea5u h\u00ecnh. Xem c\u1ea5u h\u00ecnh v\u00e0 gi\u00e1 tr\u00ean trang s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h2 id=\"C\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Claude_API_c\u00f3_cung_c\u1ea5p_g\u00f3i_d\u00f9ng_th\u1eed_mi\u1ec5n_ph\u00ed_kh\u00f4ng?\">Claude API c\u00f3 cung c\u1ea5p g\u00f3i d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">T\u00e0i li\u1ec7u c\u1ee7a Anthropic (\u0111\u1ed1i chi\u1ebfu 29\/10\/2026) kh\u00f4ng c\u00f4ng b\u1ed1 free tier cho API; t\u1ed5 ch\u1ee9c m\u1edbi b\u1eaft \u0111\u1ea7u \u1edf b\u1eadc Evaluation v\u1edbi gi\u1edbi h\u1ea1n th\u1ea5p v\u00e0 c\u1ea7n mua credit \u0111\u1ec3 d\u00f9ng \u1ed5n \u0111\u1ecbnh. M\u1ed9t s\u1ed1 t\u00e0i kho\u1ea3n c\u00f3 th\u1ec3 th\u1ea5y kho\u1ea3n credit d\u00f9ng th\u1eed trong m\u1ee5c Billing, nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i ch\u00ednh s\u00e1ch \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u1ea1i_sao_t\u00f4i_\u0111\u00e3_c\u00f3_t\u00e0i_kho\u1ea3n_Claude_Pro_nh\u01b0ng_v\u1eabn_kh\u00f4ng_d\u00f9ng_\u0111\u01b0\u1ee3c_API?\">T\u1ea1i sao t\u00f4i \u0111\u00e3 c\u00f3 t\u00e0i kho\u1ea3n Claude Pro nh\u01b0ng v\u1eabn kh\u00f4ng d\u00f9ng \u0111\u01b0\u1ee3c API?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Theo <a href=\"https:\/\/support.claude.com\/en\/articles\/9876003\" target=\"_blank\" rel=\"noopener nofollow\">trung t\u00e2m h\u1ed7 tr\u1ee3 Claude<\/a>, g\u00f3i tr\u1ea3 ph\u00ed c\u1ee7a Claude d\u00e0nh cho tr\u1ea3i nghi\u1ec7m chat, c\u00f2n Claude API t\u00ednh ph\u00ed ri\u00eang. Trang n\u00e0y c\u0169ng ghi g\u00f3i Max v\u00e0 Team c\u00f3 k\u00e8m credit API h\u1eb1ng th\u00e1ng; v\u1edbi g\u00f3i Pro, b\u1ea1n c\u1ea7n mua credit trong Claude Console.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"M\u00e3_API_Key_Claude_c\u00f3_ng\u00e0y_h\u1ebft_h\u1ea1n_kh\u00f4ng?\">M\u00e3 API Key Claude c\u00f3 ng\u00e0y h\u1ebft h\u1ea1n kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Key kh\u00f4ng t\u1ef1 h\u1ebft h\u1ea1n theo ng\u00e0y; key ng\u1eebng ho\u1ea1t \u0111\u1ed9ng khi b\u1ea1n v\u00f4 hi\u1ec7u ho\u00e1 ho\u1eb7c xo\u00e1, ho\u1eb7c khi workspace ch\u1ee9a n\u00f3 b\u1ecb xo\u00e1. Credit \u0111\u00e3 mua th\u00ec c\u00f3 h\u1ea1n d\u00f9ng, theo h\u1ed9p tho\u1ea1i mua credit l\u00e0 1 n\u0103m.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_l\u1ee1_qu\u00ean_l\u01b0u_m\u00e3_Key,_c\u00f3_c\u00e1ch_n\u00e0o_xem_l\u1ea1i_kh\u00f4ng?\">T\u00f4i l\u1ee1 qu\u00ean l\u01b0u m\u00e3 Key, c\u00f3 c\u00e1ch n\u00e0o xem l\u1ea1i kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng. Claude Console ch\u1ec9 hi\u1ec7n \u0111\u1ee7 chu\u1ed7i key m\u1ed9t l\u1ea7n l\u00fac t\u1ea1o; danh s\u00e1ch sau \u0111\u00f3 ch\u1ec9 hi\u1ec7n v\u00e0i k\u00fd t\u1ef1 \u0111\u1ea7u v\u00e0 cu\u1ed1i. H\u00e3y xo\u00e1 key c\u0169 v\u00e0 t\u1ea1o key m\u1edbi.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"C\u00f3_n\u00ean_d\u00f9ng_m\u1ed9t_API_key_cho_nhi\u1ec1u_d\u1ef1_\u00e1n?\">C\u00f3 n\u00ean d\u00f9ng m\u1ed9t API key cho nhi\u1ec1u d\u1ef1 \u00e1n?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng n\u00ean. T\u1ea1o m\u1ed7i d\u1ef1 \u00e1n m\u1ed9t key, ho\u1eb7c t\u00e1ch workspace, gi\u00fap theo d\u00f5i chi ph\u00ed t\u1eebng d\u1ef1 \u00e1n v\u00e0 ch\u1ec9 ph\u1ea3i thay m\u1ed9t key khi b\u1ecb l\u1ed9.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Claude API c\u00f3 cung c\u1ea5p g\u00f3i d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>T\u00e0i li\u1ec7u c\u1ee7a Anthropic (\u0111\u1ed1i chi\u1ebfu 29\/10\/2026) kh\u00f4ng c\u00f4ng b\u1ed1 free tier cho API; t\u1ed5 ch\u1ee9c m\u1edbi b\u1eaft \u0111\u1ea7u \u1edf b\u1eadc Evaluation v\u1edbi gi\u1edbi h\u1ea1n th\u1ea5p v\u00e0 c\u1ea7n mua credit \u0111\u1ec3 d\u00f9ng \u1ed5n \u0111\u1ecbnh. M\u1ed9t s\u1ed1 t\u00e0i kho\u1ea3n c\u00f3 th\u1ec3 th\u1ea5y kho\u1ea3n credit d\u00f9ng th\u1eed trong m\u1ee5c Billing, nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i ch\u00ednh s\u00e1ch \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"T\u1ea1i sao t\u00f4i \u0111\u00e3 c\u00f3 t\u00e0i kho\u1ea3n Claude Pro nh\u01b0ng v\u1eabn kh\u00f4ng d\u00f9ng \u0111\u01b0\u1ee3c API?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Theo <a>trung t\u00e2m h\u1ed7 tr\u1ee3 Claude<\/a>, g\u00f3i tr\u1ea3 ph\u00ed c\u1ee7a Claude d\u00e0nh cho tr\u1ea3i nghi\u1ec7m chat, c\u00f2n Claude API t\u00ednh ph\u00ed ri\u00eang. Trang n\u00e0y c\u0169ng ghi g\u00f3i Max v\u00e0 Team c\u00f3 k\u00e8m credit API h\u1eb1ng th\u00e1ng; v\u1edbi g\u00f3i Pro, b\u1ea1n c\u1ea7n mua credit trong Claude Console.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"M\u00e3 API Key Claude c\u00f3 ng\u00e0y h\u1ebft h\u1ea1n kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Key kh\u00f4ng t\u1ef1 h\u1ebft h\u1ea1n theo ng\u00e0y; key ng\u1eebng ho\u1ea1t \u0111\u1ed9ng khi b\u1ea1n v\u00f4 hi\u1ec7u ho\u00e1 ho\u1eb7c xo\u00e1, ho\u1eb7c khi workspace ch\u1ee9a n\u00f3 b\u1ecb xo\u00e1. Credit \u0111\u00e3 mua th\u00ec c\u00f3 h\u1ea1n d\u00f9ng, theo h\u1ed9p tho\u1ea1i mua credit l\u00e0 1 n\u0103m.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"T\u00f4i l\u1ee1 qu\u00ean l\u01b0u m\u00e3 Key, c\u00f3 c\u00e1ch n\u00e0o xem l\u1ea1i kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Kh\u00f4ng. Claude Console ch\u1ec9 hi\u1ec7n \u0111\u1ee7 chu\u1ed7i key m\u1ed9t l\u1ea7n l\u00fac t\u1ea1o; danh s\u00e1ch sau \u0111\u00f3 ch\u1ec9 hi\u1ec7n v\u00e0i k\u00fd t\u1ef1 \u0111\u1ea7u v\u00e0 cu\u1ed1i. H\u00e3y xo\u00e1 key c\u0169 v\u00e0 t\u1ea1o key m\u1edbi.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u00f3 n\u00ean d\u00f9ng m\u1ed9t API key cho nhi\u1ec1u d\u1ef1 \u00e1n?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Kh\u00f4ng n\u00ean. T\u1ea1o m\u1ed7i d\u1ef1 \u00e1n m\u1ed9t key, ho\u1eb7c t\u00e1ch workspace, gi\u00fap theo d\u00f5i chi ph\u00ed t\u1eebng d\u1ef1 \u00e1n v\u00e0 ch\u1ec9 ph\u1ea3i thay m\u1ed9t key khi b\u1ecb l\u1ed9.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ec3 l\u1ea5y API key Claude, b\u1ea1n \u0111\u0103ng nh\u1eadp Claude Console t\u1ea1i platform.claude.com, v\u00e0o m\u1ee5c API keys, nh\u1ea5n Create Key, \u0111\u1eb7t t\u00ean r\u1ed3i sao ch\u00e9p key b\u1eaft \u0111\u1ea7u b\u1eb1ng sk-ant\u2026 ngay l\u00fac t\u1ea1o. Key ch\u1ec9 g\u1ecdi \u0111\u01b0\u1ee3c model khi t\u1ed5 ch\u1ee9c \u0111\u00e3 mua credit; Anthropic kh\u00f4ng c\u00f4ng b\u1ed1 g\u00f3i API mi\u1ec5n ph\u00ed. G\u00f3i Claude Pro hay [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":121971,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7674],"tags":[7493],"class_list":["post-121952","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-model-ai","tag-api-key-claude"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/121952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=121952"}],"version-history":[{"count":4,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/121952\/revisions"}],"predecessor-version":[{"id":132969,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/121952\/revisions\/132969"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/121971"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=121952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=121952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=121952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}