{"id":194,"date":"2026-09-25T02:16:16","date_gmt":"2026-09-25T02:16:16","guid":{"rendered":"https:\/\/ntokenx.com\/blog\/index.php\/2026\/09\/25\/nextjs-ai-overseas-api-selection\/"},"modified":"2026-09-25T02:16:16","modified_gmt":"2026-09-25T02:16:16","slug":"nextjs-ai-overseas-api-selection","status":"publish","type":"post","link":"https:\/\/ntokenx.com\/blog\/index.php\/2026\/09\/25\/nextjs-ai-overseas-api-selection\/","title":{"rendered":"Next.js\u5f00\u53d1AI\u51fa\u6d77\u5e94\u7528\u6d77\u5916API\u4e2d\u8f6c\u9009\u578b\uff1a\u81ea\u5efa\u53cd\u4ee3\u4e0e\u7edf\u4e00\u7f51\u5173\u5bf9\u6bd4"},"content":{"rendered":"

\u4f5c\u8005\uff1anTokenX\uff5c\u53d1\u5e03\u65e5\u671f\uff1a2026-09-25\uff5c\u66f4\u65b0\u65e5\u671f\uff1a2026-09-25<\/em><\/p>\n

Next.js\u5f00\u53d1AI\u51fa\u6d77\u5e94\u7528\u6d77\u5916API\u4e2d\u8f6c\u9009\u578b\u7684\u6838\u5fc3\uff0c\u4e0d\u662f\u5355\u7eaf\u6bd4\u8f83\u54ea\u4e2a\u5e73\u53f0\u63a5\u5165\u6a21\u578b\u66f4\u591a\uff0c\u800c\u662f\u5224\u65ad\u8bf7\u6c42\u94fe\u8def\u3001\u5bc6\u94a5\u5f52\u5c5e\u3001\u6545\u969c\u5207\u6362\u3001\u6570\u636e\u6cbb\u7406\u548cEdge\u8fd0\u884c\u9650\u5236<\/strong>\u662f\u5426\u5339\u914d\u4e1a\u52a1\u3002\u5bf9\u4e8e\u9700\u8981\u540c\u65f6\u8c03\u7528 GPT\u3001Claude\u3001Gemini\u3001Grok \u7b49\u6a21\u578b\u7684\u56e2\u961f\uff0c\u901a\u5e38\u6709\u81ea\u5efa\u53cd\u4ee3\u3001\u6b63\u89c4 API \u805a\u5408\/\u7f51\u5173\u3001\u7b2c\u4e09\u65b9\u6a21\u578b\u4e2d\u8f6c\u4e09\u79cd\u8def\u5f84\u3002<\/p>\n

\"Next.js\u5f00\u53d1AI\u51fa\u6d77\u5e94\u7528\u6d77\u5916API\u4e2d\u8f6c\u9009\u578b\u67b6\u6784\u793a\u610f\u56fe\"<\/figure>\n

\u4ec0\u4e48\u662f\u6d77\u5916API\u4e2d\u8f6c\uff0c\u5148\u533a\u5206\u4e24\u79cd\u670d\u52a1<\/h2>\n

\u6d77\u5916API\u4e2d\u8f6c\u662f\u6307\u5728\u4e1a\u52a1\u5e94\u7528\u4e0e\u6a21\u578b\u5382\u5546\u4e4b\u95f4\u589e\u52a0\u7edf\u4e00\u63a5\u5165\u5c42\uff0c\u7528\u4e8e\u5904\u7406\u9274\u6743\u3001\u534f\u8bae\u8f6c\u6362\u3001\u8def\u7531\u3001\u65e5\u5fd7\u6216\u8ba1\u8d39\u3002\u5b83\u4e0d\u7b49\u4e8e\u201c\u6a21\u578b\u5b98\u65b9\u63a5\u53e3\u201d\uff0c\u9009\u578b\u65f6\u5fc5\u987b\u786e\u8ba4\u4e0a\u6e38\u6388\u6743\u5173\u7cfb\u3001\u6570\u636e\u5904\u7406\u65b9\u5f0f\u548c\u670d\u52a1\u8d23\u4efb\u8fb9\u754c\u3002<\/p>\n

\u5e38\u89c1\u6a21\u5f0f\u53ef\u4ee5\u5206\u4e3a\u4e24\u7c7b\uff1a<\/p>\n

    \n
  1. \u6b63\u89c4 API \u805a\u5408\/\u7f51\u5173<\/strong>\uff1a\u7528\u6237\u7ed1\u5b9a\u81ea\u5df1\u7684\u6a21\u578b\u5382\u5546 Key\uff0c\u5e73\u53f0\u8d1f\u8d23\u7edf\u4e00\u8f6c\u53d1\u3001\u8ba1\u8d39\u3001\u76d1\u63a7\u548c\u7b56\u7565\u7ba1\u7406\u3002<\/li>\n
  2. \u7b2c\u4e09\u65b9\u6a21\u578b\u4e2d\u8f6c<\/strong>\uff1a\u5e73\u53f0\u81ea\u884c\u91c7\u8d2d\u6216\u4ee3\u7406\u6a21\u578b\u989d\u5ea6\uff0c\u518d\u5411\u7528\u6237\u63d0\u4f9b\u7edf\u4e00 API\u3002<\/li>\n<\/ol>\n

    \u7b2c\u4e00\u7c7b\u901a\u5e38\u66f4\u9002\u5408\u4f01\u4e1a\u957f\u671f\u8fd0\u8425\uff0c\u56e0\u4e3a\u5bc6\u94a5\u3001\u8d26\u5355\u548c\u4e0a\u6e38\u5173\u7cfb\u66f4\u6e05\u6670\uff1b\u7b2c\u4e8c\u7c7b\u7684\u6388\u6743\u3001\u7a33\u5b9a\u6027\u4e0e\u6570\u636e\u5b89\u5168\u5dee\u5f02\u8f83\u5927\uff0c\u4e0d\u80fd\u53ea\u770b\u6a21\u578b\u5217\u8868\u6216\u5ba3\u4f20\u7684\u6210\u529f\u7387\u3002\u66f4\u7a33\u59a5\u7684\u641c\u7d22\u548c\u91c7\u8d2d\u8868\u8ff0\u662f\u201c\u591a\u6a21\u578b API \u805a\u5408\u5e73\u53f0\u201d\u6216\u201c\u7edf\u4e00\u5927\u6a21\u578b API\u201d\u3002<\/p>\n

    \u81ea\u5efa\u53cd\u4ee3\u4e0e\u5546\u7528\u7f51\u5173\u6709\u4ec0\u4e48\u533a\u522b<\/h2>\n

    \u81ea\u5efa\u53cd\u4ee3\u9002\u5408\u6a21\u578b\u6570\u91cf\u5c11\u3001\u56e2\u961f\u5177\u5907\u540e\u7aef\u8fd0\u7ef4\u80fd\u529b\uff0c\u4e14\u9700\u8981\u5b8c\u5168\u638c\u63e1\u65e5\u5fd7\u3001\u8def\u7531\u548c\u90e8\u7f72\u4f4d\u7f6e\u7684\u9879\u76ee\u3002\u5546\u7528\u7f51\u5173\u5219\u628a\u591a\u4f9b\u5e94\u5546\u9002\u914d\u3001\u91cd\u8bd5\u3001\u6545\u969c\u8f6c\u79fb\u3001\u7528\u91cf\u7edf\u8ba1\u548c\u6743\u9650\u63a7\u5236\u96c6\u4e2d\u5230\u4e00\u4e2a\u63a7\u5236\u5c42\u3002<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n
    \u5bf9\u6bd4\u7ef4\u5ea6<\/th>\n\u81ea\u5efa\u53cd\u4ee3<\/th>\n\u5546\u7528 API \u7f51\u5173<\/th>\n<\/tr>\n<\/thead>\n
    \u521d\u59cb\u5f00\u53d1<\/td>\n\u9700\u8981\u81ea\u884c\u5f00\u53d1\u9274\u6743\u3001\u8f6c\u53d1\u548c\u9519\u8bef\u5904\u7406<\/td>\n\u901a\u5e38\u901a\u8fc7\u7edf\u4e00\u63a5\u53e3\u63a5\u5165<\/td>\n<\/tr>\n
    \u591a\u6a21\u578b\u5207\u6362<\/td>\n\u9700\u8981\u7ef4\u62a4\u4e0d\u540c\u5382\u5546\u534f\u8bae<\/td>\n\u591a\u6570\u652f\u6301\u7edf\u4e00\u6216\u517c\u5bb9\u63a5\u53e3<\/td>\n<\/tr>\n
    \u6545\u969c\u5207\u6362<\/td>\n\u9700\u8981\u81ea\u884c\u8bbe\u8ba1\u91cd\u8bd5\u4e0e\u5907\u7528\u94fe\u8def<\/td>\n\u5e38\u89c1\u80fd\u529b\u5305\u62ec fallback\u3001\u8d1f\u8f7d\u5747\u8861\u548c\u9650\u6d41<\/td>\n<\/tr>\n
    \u6570\u636e\u63a7\u5236<\/td>\n\u90e8\u7f72\u4f4d\u7f6e\u548c\u65e5\u5fd7\u7b56\u7565\u53ef\u81ea\u5b9a\u4e49<\/td>\n\u9700\u8981\u5ba1\u6838\u670d\u52a1\u5546\u7559\u5b58\u4e0e\u5904\u7406\u89c4\u5219<\/td>\n<\/tr>\n
    \u7ef4\u62a4\u6210\u672c<\/td>\n\u4ee3\u7801\u3001\u76d1\u63a7\u3001\u5347\u7ea7\u5747\u7531\u56e2\u961f\u627f\u62c5<\/td>\n\u5e73\u53f0\u627f\u62c5\u90e8\u5206\u57fa\u7840\u8bbe\u65bd\u7ef4\u62a4<\/td>\n<\/tr>\n
    \u9002\u5408\u9636\u6bb5<\/td>\n\u539f\u578b\u3001\u5f3a\u5b9a\u5236\u3001\u79c1\u6709\u5316<\/td>\n\u591a\u6a21\u578b\u4ea7\u54c1\u3001\u5feb\u901f\u4e0a\u7ebf\u3001\u56e2\u961f\u534f\u4f5c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    OpenRouter \u7684\u5b98\u65b9\u6587\u6863\u5f3a\u8c03\u7edf\u4e00\u7aef\u70b9\u3001OpenAI SDK \u517c\u5bb9\u548c\u6a21\u578b\u5207\u6362\uff1bPortkey \u7684\u6587\u6863\u5219\u91cd\u70b9\u8986\u76d6\u8def\u7531\u3001\u91cd\u8bd5\u3001fallback \u4e0e\u8bf7\u6c42\u8ffd\u8e2a\u3002\u5b83\u4eec\u4ee3\u8868\u4e86\u201c\u7edf\u4e00\u63a5\u5165\u201d\u548c\u201c\u6cbb\u7406\u63a7\u5236\u201d\u4e24\u79cd\u5178\u578b\u4fa7\u91cd\u70b9\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u7684\u4f18\u52a3\u5173\u7cfb\u3002(openrouter.ai<\/a>)<\/p>\n

    Next.js Edge\u73af\u5883\u5e94\u8be5\u5982\u4f55\u8bbe\u8ba1\u8bf7\u6c42\u94fe\u8def<\/h2>\n

    Next.js Route Handler \u53ef\u4ee5\u8fd0\u884c\u5728 Edge \u6216 Node.js Runtime\uff0c\u5e76\u652f\u6301\u6d41\u5f0f\u54cd\u5e94\uff1bEdge Runtime\u4e3b\u8981\u4f9d\u8d56 Web API\uff0c\u4f8b\u5982 fetch<\/code>\u3001Request<\/code> \u548c Response<\/code>\uff0c\u4f46\u5e76\u4e0d\u5177\u5907\u5b8c\u6574\u7684 Node.js API\u3002(nextjs.org<\/a>)<\/p>\n

    \u63a8\u8350\u7684\u94fe\u8def\u662f\uff1a<\/p>\n

    \u6d4f\u89c8\u5668\n  \u2193\nNext.js \/app\/api\/chat\/route.ts\n  \u2193\n\u7edf\u4e00\u5927\u6a21\u578b API \u6216\u6b63\u89c4\u805a\u5408\u7f51\u5173\n  \u2193\nGPT \/ Claude \/ Gemini \/ Grok \u7b49\u4e0a\u6e38\u6a21\u578b\n<\/code><\/pre>\n
    \u5173\u952e\u5b9e\u8df5\u5305\u62ec\uff1a<\/p>\n
      \n
    1. API Key \u53ea\u653e\u670d\u52a1\u7aef<\/strong>\uff1a\u4e0d\u8981\u628a\u6a21\u578b\u5bc6\u94a5\u5199\u5165\u5ba2\u6237\u7aef\u4ee3\u7801\u6216\u66b4\u9732\u7ed9\u6d4f\u89c8\u5668\u3002<\/li>\n
    2. \u7528 Route Handler \u4ee3\u7406\u8bf7\u6c42<\/strong>\uff1a\u5728\u670d\u52a1\u7aef\u5b8c\u6210\u8eab\u4efd\u6821\u9a8c\u3001\u8f93\u5165\u9650\u5236\u548c\u6a21\u578b\u767d\u540d\u5355\u5224\u65ad\u3002<\/li>\n
    3. \u4f18\u5148\u4f7f\u7528\u539f\u751f fetch<\/strong>\uff1aEdge\u73af\u5883\u907f\u514d\u4f9d\u8d56\u9700\u8981 Node.js \u5185\u7f6e\u6a21\u5757\u7684 SDK\u3002<\/li>\n
    4. \u4fdd\u7559\u6d41\u5f0f\u54cd\u5e94<\/strong>\uff1a\u5bf9\u8bdd\u3001\u4ee3\u7801\u751f\u6210\u548c\u957f\u6587\u672c\u573a\u666f\u5e94\u4f7f\u7528\u6d41\u5f0f\u8fd4\u56de\uff0c\u51cf\u5c11\u7528\u6237\u611f\u77e5\u7b49\u5f85\u3002<\/li>\n
    5. \u8bbe\u7f6e\u8d85\u65f6\u4e0e\u53d6\u6d88\u673a\u5236<\/strong>\uff1a\u4e0a\u6e38\u8fdf\u8fdf\u4e0d\u8fd4\u56de\u65f6\uff0c\u53ca\u65f6\u7ec8\u6b62\u8bf7\u6c42\uff0c\u907f\u514d\u5360\u6ee1\u5e76\u53d1\u8fde\u63a5\u3002<\/li>\n
    6. \u4e0d\u8981\u628a\u6570\u636e\u5e93\u653e\u5728\u8fdc\u7aef\u5355\u4e00\u533a\u57df<\/strong>\uff1aEdge\u51fd\u6570\u79bb\u7528\u6237\u8fd1\uff0c\u4f46\u5982\u679c\u6bcf\u6b21\u8c03\u7528\u90fd\u8981\u8bbf\u95ee\u8ddd\u79bb\u5f88\u8fdc\u7684\u6570\u636e\u5e93\uff0c\u6574\u4f53\u5ef6\u8fdf\u53ef\u80fd\u53cd\u800c\u589e\u52a0\u3002(vercel.com<\/a>)<\/li>\n<\/ol>\n
      \u4e00\u4e2a\u7b80\u5316\u7684 Route Handler \u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n
      export const runtime = "edge";\n\nexport async function POST(request: Request) {\n  const { messages, model } = await request.json();\n\n  if (!Array.isArray(messages)) {\n    return Response.json({ error: "invalid_messages" }, { status: 400 });\n  }\n\n  const upstream = await fetch(`${process.env.AI_BASE_URL}\/chat\/completions`, {\n    method: "POST",\n    headers: {\n      "Content-Type": "application\/json",\n      Authorization: `Bearer ${process.env.AI_API_KEY}`,\n    },\n    body: JSON.stringify({\n      model,\n      messages,\n      stream: true,\n    }),\n  });\n\n  return new Response(upstream.body, {\n    status: upstream.status,\n    headers: { "Content-Type": "text\/event-stream" },\n  });\n}\n<\/code><\/pre>\n
      \u8fd9\u6bb5\u4ee3\u7801\u53ea\u5c55\u793a\u8fb9\u754c\u4f4d\u7f6e\uff0c\u6b63\u5f0f\u73af\u5883\u8fd8\u5e94\u52a0\u5165\u7528\u6237\u9274\u6743\u3001\u8bf7\u6c42\u4f53\u5927\u5c0f\u9650\u5236\u3001\u6a21\u578b\u767d\u540d\u5355\u3001\u9519\u8bef\u8131\u654f\u548c\u8bf7\u6c42\u8ffd\u8e2a\u3002<\/p>\n
      \"Next.js<\/figure>\n
      \u5982\u4f55\u5224\u65ad\u4e00\u4e2aAPI\u7f51\u5173\u662f\u5426\u9002\u5408\u751f\u4ea7\u73af\u5883<\/h2>\n
      \u7b54\u6848\u4e0d\u662f\u770b\u201c\u652f\u6301\u591a\u5c11\u6a21\u578b\u201d\uff0c\u800c\u662f\u68c0\u67e5\u4e00\u6b21\u8bf7\u6c42\u5931\u8d25\u540e\uff0c\u7cfb\u7edf\u80fd\u5426\u89e3\u91ca\u53d1\u751f\u4e86\u4ec0\u4e48\u3001\u63a7\u5236\u635f\u5931\u5e76\u5b89\u5168\u6062\u590d\u3002\u5efa\u8bae\u6309\u4ee5\u4e0b\u4e94\u5c42\u68c0\u67e5\uff1a<\/p>\n
      1. \u63a5\u53e3\u517c\u5bb9\u5c42<\/h3>\n
      \u786e\u8ba4\u662f\u5426\u652f\u6301 OpenAI \u517c\u5bb9\u683c\u5f0f\u3001\u6d41\u5f0f\u8f93\u51fa\u3001\u5de5\u5177\u8c03\u7528\u3001\u7ed3\u6784\u5316\u8f93\u51fa\u3001Embedding \u6216\u591a\u6a21\u6001\u80fd\u529b\u3002\u4e0d\u8981\u9ed8\u8ba4\u201c\u517c\u5bb9 Chat Completions\u201d\u5c31\u4ee3\u8868\u6240\u6709\u53c2\u6570\u90fd\u517c\u5bb9\uff0c\u5c24\u5176\u8981\u68c0\u67e5 response_format<\/code>\u3001\u5de5\u5177\u8c03\u7528\u548c\u56fe\u7247\u8f93\u5165\u3002<\/p>\n
      2. \u8def\u7531\u4e0e\u6545\u969c\u5c42<\/h3>\n
      \u81f3\u5c11\u786e\u8ba4\u662f\u5426\u652f\u6301\uff1a<\/p>\n