{"id":3380,"date":"2026-09-07T18:07:33","date_gmt":"2026-09-07T09:07:33","guid":{"rendered":"https:\/\/qol-kk.com\/wp2\/?p=3380"},"modified":"2026-09-07T18:07:33","modified_gmt":"2026-09-07T09:07:33","slug":"20260823-00mt4v7a","status":"publish","type":"post","link":"https:\/\/qol-kk.com\/wp2\/blog\/2026\/09\/07\/20260823-00mt4v7a\/","title":{"rendered":"OpenAI API \u5165\u9580 \u2014 API \u30ad\u30fc\u306e\u53d6\u5f97\u304b\u3089\u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8\u307e\u3067"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p>\u672c\u8a18\u4e8b\u306f\u3001OpenAI API \u3092\u521d\u3081\u3066\u89e6\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u3067\u3059\u3002\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210\u304b\u3089 API \u30ad\u30fc\u306e\u767a\u884c\u3001\u74b0\u5883\u69cb\u7bc9\u3001\u305d\u3057\u3066\u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u9001\u4fe1\u307e\u3067\u3092\u3001\u6700\u77ed\u7d4c\u8def\u3067\u4e00\u901a\u308a\u4f53\u9a13\u3057\u307e\u3059\u3002\u624b\u5143\u306b\u30bf\u30fc\u30df\u30ca\u30eb\u3068\u4efb\u610f\u306e\u30a8\u30c7\u30a3\u30bf\u304c\u3042\u308c\u3070\u8aad\u307f\u9032\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u5bfe\u8c61\u306f\u300cWeb \u306e\u7ba1\u7406\u753b\u9762\u306f\u898b\u305f\u3053\u3068\u304c\u3042\u308b\u304c\u3001\u30b3\u30fc\u30c9\u304b\u3089 LLM \u3092\u53e9\u3044\u305f\u3053\u3068\u306f\u306a\u3044\u300d\u3068\u3044\u3046\u6bb5\u968e\u306e\u65b9\u3067\u3059\u3002<\/p>\n<h2>\u74b0\u5883<\/h2>\n<ul>\n<li>OS: macOS \/ Linux \/ Windows \u3044\u305a\u308c\u304b<\/li>\n<li>Python 3.8 \u4ee5\u4e0a\uff08\u672c\u8a18\u4e8b\u306f Python \u3067\u9032\u3081\u307e\u3059\u3002Node.js \u7248\u3082\u5f8c\u534a\u3067\u89e6\u308c\u307e\u3059\uff09<\/li>\n<li>\u30bf\u30fc\u30df\u30ca\u30eb<\/li>\n<li>OpenAI \u30a2\u30ab\u30a6\u30f3\u30c8\uff08\u7121\u6599\u3067\u4f5c\u6210\u53ef\u80fd\u3002\u305f\u3060\u3057 API \u5229\u7528\u306b\u306f\u652f\u6255\u3044\u65b9\u6cd5\u306e\u767b\u9332\u304c\u5fc5\u8981\uff09<\/li>\n<\/ul>\n<p>&gt; <strong>\u6ce8\u610f:<\/strong> API \u306e\u5229\u7528\u306f\u5f93\u91cf\u8ab2\u91d1\u3067\u3059\u3002\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304b\u3089\u5229\u7528\u4e0a\u9650\uff08Usage limits\uff09\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3068\u3001\u60f3\u5b9a\u5916\u306e\u8ab2\u91d1\u3092\u9632\u3052\u307e\u3059\u3002\u6700\u521d\u306b\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>API \u30ad\u30fc\u306e\u53d6\u5f97<\/h2>\n<h3>1. \u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210\u3068\u30b5\u30a4\u30f3\u30a4\u30f3<\/h3>\n<p>OpenAI \u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\uff08<code>https:\/\/platform.openai.com<\/code>\uff09\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u307e\u3059\u3002ChatGPT \u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u3068\u306f\u5225\u306b\u3001\u958b\u767a\u8005\u5411\u3051\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff08\u540c\u3058\u8cc7\u683c\u60c5\u5831\u3067\u30b5\u30a4\u30f3\u30a4\u30f3\u3067\u304d\u307e\u3059\uff09\u3002<\/p>\n<h3>2. \u652f\u6255\u3044\u65b9\u6cd5\u306e\u767b\u9332<\/h3>\n<p>API \u3092\u5b9f\u969b\u306b\u547c\u3073\u51fa\u3059\u306b\u306f\u3001Billing \u8a2d\u5b9a\u3067\u652f\u6255\u3044\u65b9\u6cd5\u3092\u767b\u9332\u3057\u3001\u30af\u30ec\u30b8\u30c3\u30c8\uff08\u524d\u6255\u3044\u6b8b\u9ad8\uff09\u3092\u30c1\u30e3\u30fc\u30b8\u3059\u308b\u304b\u3001\u652f\u6255\u3044\u65b9\u6cd5\u3092\u7d10\u4ed8\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u304c\u672a\u8a2d\u5b9a\u3060\u3068\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u6642\u306b <code>insufficient_quota<\/code> \u7cfb\u306e\u30a8\u30e9\u30fc\u304c\u8fd4\u308a\u307e\u3059\u3002<\/p>\n<h3>3. API \u30ad\u30fc\u306e\u767a\u884c<\/h3>\n<p>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e\u300cAPI keys\u300d\u30da\u30fc\u30b8\uff08<code>https:\/\/platform.openai.com\/api-keys<\/code>\uff09\u304b\u3089\u300cCreate new secret key\u300d\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<p>\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8:<\/p>\n<ul>\n<li><strong>\u30ad\u30fc\u306f\u767a\u884c\u6642\u306b\u4e00\u5ea6\u3060\u3051\u5168\u4f53\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/strong> \u305d\u306e\u5834\u3067\u30b3\u30d4\u30fc\u3057\u3066\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5f8c\u304b\u3089\u518d\u8868\u793a\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/li>\n<li>\u30ad\u30fc\u306b\u306f\u540d\u524d\u3092\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002\u7528\u9014\u3054\u3068\uff08\u30ed\u30fc\u30ab\u30eb\u691c\u8a3c\u7528 \/ CI \u7528\u306a\u3069\uff09\u306b\u5206\u3051\u3066\u767a\u884c\u3057\u3066\u304a\u304f\u3068\u3001\u5f8c\u3067\u500b\u5225\u306b\u5931\u52b9\uff08revoke\uff09\u3067\u304d\u3066\u4fbf\u5229\u3067\u3059\u3002<\/li>\n<li>\u30ad\u30fc\u306f <code>sk-<\/code> \u3067\u59cb\u307e\u308b\u6587\u5b57\u5217\u3067\u3059\u3002<strong>\u3053\u306e\u5024\u306f\u7d76\u5bfe\u306b\u516c\u958b\u30ea\u30dd\u30b8\u30c8\u30ea\u3084\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u30b3\u30fc\u30c9\u306b\u76f4\u63a5\u66f8\u304b\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/strong><\/li>\n<\/ul>\n<h3>4. \u30ad\u30fc\u3092\u74b0\u5883\u5909\u6570\u306b\u7f6e\u304f<\/h3>\n<p>\u30ad\u30fc\u306f\u30b3\u30fc\u30c9\u306b\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u305b\u305a\u3001\u74b0\u5883\u5909\u6570\u304b\u3089\u8aad\u307f\u8fbc\u3080\u306e\u304c\u57fa\u672c\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\"># macOS \/ Linux\uff08\u305d\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u9650\u308a\uff09\nexport OPENAI_API_KEY=\"\u767a\u884c\u3057\u305f\u30ad\u30fc\u3092\u3053\u3053\u306b\"<\/pre>\n<p>\u6c38\u7d9a\u5316\u3057\u305f\u3044\u5834\u5408\u306f <code>.zshrc<\/code> \/ <code>.bashrc<\/code> \u306a\u3069\u306b\u8ffd\u8a18\u3057\u307e\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5358\u4f4d\u3067\u7ba1\u7406\u3059\u308b\u306a\u3089 <code>.env<\/code> \u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u3001<strong><code>.gitignore<\/code> \u306b <code>.env<\/code> \u3092\u5fc5\u305a\u8ffd\u52a0<\/strong>\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\"># .env\nOPENAI_API_KEY=\u767a\u884c\u3057\u305f\u30ad\u30fc<\/pre>\n<pre class=\"lang:default decode:true\"># .gitignore\n.env<\/pre>\n<h2>\u767a\u751f\u3057\u304c\u3061\u306a\u554f\u984c<\/h2>\n<p>\u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u8a70\u307e\u308a\u3084\u3059\u3044\u306e\u306f\u3001\u3060\u3044\u305f\u3044\u6b21\u306e3\u3064\u3067\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30ad\u30fc\u304c\u8aad\u307f\u8fbc\u3081\u3066\u3044\u306a\u3044<\/strong> \u2014 \u74b0\u5883\u5909\u6570\u540d\u306e\u30bf\u30a4\u30dd\u3001<code>export<\/code> \u3057\u5fd8\u308c\u3001\u5225\u306e\u30b7\u30a7\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u5b9f\u884c\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><strong>\u8ab2\u91d1\u304c\u672a\u8a2d\u5b9a<\/strong> \u2014 \u30ad\u30fc\u306f\u4f5c\u308c\u3066\u3082\u6b8b\u9ad8\u304c\u306a\u304f <code>insufficient_quota<\/code> \u304c\u8fd4\u308b\u3002<\/li>\n<li><strong>\u30ad\u30fc\u306e\u6a29\u9650\u4e0d\u8db3<\/strong> \u2014 \u5236\u9650\u4ed8\u304d\uff08restricted\uff09\u30ad\u30fc\u3067\u3001\u4f7f\u304a\u3046\u3068\u3057\u3066\u3044\u308b API \u3078\u306e\u30b9\u30b3\u30fc\u30d7\u304c\u4e0e\u3048\u3089\u308c\u3066\u3044\u306a\u3044\u3002<\/li>\n<\/ol>\n<h2>\u539f\u56e0\u3068\u5bfe\u5fdc\u65b9\u6cd5<\/h2>\n<h3>SDK \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p>Python \u516c\u5f0f SDK \u3092\u5165\u308c\u307e\u3059\u3002\u4eee\u60f3\u74b0\u5883\u306e\u5229\u7528\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">python -m venv .venv\nsource .venv\/bin\/activate      # Windows \u306f .venv\\Scripts\\activate\npip install openai<\/pre>\n<h3>\u30ad\u30fc\u306e\u8aad\u307f\u8fbc\u307f\u78ba\u8a8d<\/h3>\n<p>\u307e\u305a\u74b0\u5883\u5909\u6570\u304c\u30d7\u30ed\u30bb\u30b9\u304b\u3089\u898b\u3048\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">python -c \"import os; print('OK' if os.getenv('OPENAI_API_KEY') else 'NOT SET')\"<\/pre>\n<p><code>NOT SET<\/code> \u304c\u51fa\u305f\u3089\u3001<code>export<\/code> \u3057\u305f\u30b7\u30a7\u30eb\u3068\u5b9f\u884c\u3059\u308b\u30b7\u30a7\u30eb\u304c\u540c\u4e00\u304b\u3001\u5909\u6570\u540d\u304c <code>OPENAI_API_KEY<\/code> \u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u898b\u76f4\u3057\u307e\u3059\u3002<\/p>\n<h2>\u5b9f\u88c5\u4f8b<\/h2>\n<h3>Python \u2014 \u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8<\/h3>\n<p><code>main.py<\/code> \u3092\u4f5c\u6210\u3057\u307e\u3059\u3002SDK \u306f\u74b0\u5883\u5909\u6570 <code>OPENAI_API_KEY<\/code> \u3092\u81ea\u52d5\u3067\u8aad\u307f\u8fbc\u3080\u305f\u3081\u3001\u660e\u793a\u7684\u306b\u30ad\u30fc\u3092\u6e21\u3059\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre class=\"lang:default decode:true\">from openai import OpenAI\n\nclient = OpenAI()  # OPENAI_API_KEY \u3092\u74b0\u5883\u5909\u6570\u304b\u3089\u81ea\u52d5\u8aad\u307f\u8fbc\u307f\n\nresponse = client.chat.completions.create(\n    model=\"gpt-4o-mini\",\n    messages=[\n        {\"role\": \"system\", \"content\": \"\u3042\u306a\u305f\u306f\u7c21\u6f54\u306b\u7b54\u3048\u308b\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u3067\u3059\u3002\"},\n        {\"role\": \"user\", \"content\": \"OpenAI API \u3092\u4e00\u8a00\u3067\u8aac\u660e\u3057\u3066\u3002\"},\n    ],\n)\n\nprint(response.choices[0].message.content)<\/pre>\n<p>\u5b9f\u884c:<\/p>\n<pre class=\"lang:default decode:true\">python main.py<\/pre>\n<p>\u5fdc\u7b54\u30c6\u30ad\u30b9\u30c8\u304c\u6a19\u6e96\u51fa\u529b\u306b\u8868\u793a\u3055\u308c\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n<p>&gt; <strong>\u88dc\u8db3:<\/strong> <code>model<\/code> \u306b\u6307\u5b9a\u3059\u308b\u5024\u306f\u6642\u671f\u306b\u3088\u3063\u3066\u5229\u7528\u53ef\u80fd\u306a\u3082\u306e\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u8efd\u91cf\u30fb\u4f4e\u30b3\u30b9\u30c8\u306e\u30e2\u30c7\u30eb\uff08\u4f8b\u3067\u306f <code>gpt-4o-mini<\/code>\uff09\u3067\u758e\u901a\u78ba\u8a8d\u3059\u308b\u306e\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002\u5229\u7528\u53ef\u80fd\u306a\u30e2\u30c7\u30eb\u540d\u306f\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3067\u53d7\u3051\u53d6\u308b<\/h3>\n<p>\u5fdc\u7b54\u3092\u30c8\u30fc\u30af\u30f3\u5358\u4f4d\u3067\u9010\u6b21\u8868\u793a\u3059\u308b\u306b\u306f <code>stream=True<\/code> \u3092\u4f7f\u3044\u307e\u3059\u3002\u4f53\u611f\u901f\u5ea6\u304c\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">from openai import OpenAI\n\nclient = OpenAI()\n\nstream = client.chat.completions.create(\n    model=\"gpt-4o-mini\",\n    messages=[{\"role\": \"user\", \"content\": \"\u4ff3\u53e5\u3092\u4e00\u3064\u8a60\u3093\u3067\u3002\"}],\n    stream=True,\n)\n\nfor chunk in stream:\n    delta = chunk.choices[0].delta.content\n    if delta:\n        print(delta, end=\"\", flush=True)\nprint()<\/pre>\n<h3>Node.js \u306e\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">npm install openai<\/pre>\n<pre class=\"lang:default decode:true\">import OpenAI from \"openai\";\n\nconst client = new OpenAI(); \/\/ OPENAI_API_KEY \u3092\u74b0\u5883\u5909\u6570\u304b\u3089\u81ea\u52d5\u8aad\u307f\u8fbc\u307f\n\nconst response = await client.chat.completions.create({\n  model: \"gpt-4o-mini\",\n  messages: [{ role: \"user\", content: \"OpenAI API \u3092\u4e00\u8a00\u3067\u8aac\u660e\u3057\u3066\u3002\" }],\n});\n\nconsole.log(response.choices[0].message.content);<\/pre>\n<h3>curl \u3067\u6700\u5c0f\u78ba\u8a8d<\/h3>\n<p>SDK \u3092\u5165\u308c\u305a\u306b\u758e\u901a\u3060\u3051\u898b\u305f\u3044\u3068\u304d\u306f curl \u3067\u3082\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">curl https:\/\/api.openai.com\/v1\/chat\/completions \\\n  -H \"Authorization: Bearer $OPENAI_API_KEY\" \\\n  -H \"Content-Type: application\/json\" \\\n  -d '{\n    \"model\": \"gpt-4o-mini\",\n    \"messages\": [{\"role\": \"user\", \"content\": \"hello\"}]\n  }'<\/pre>\n<h2>\u78ba\u8a8d\u65b9\u6cd5<\/h2>\n<ul>\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u306b <code>choices[0].message.content<\/code> \u304c\u542b\u307e\u308c\u3066\u3044\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/li>\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u306e <code>usage<\/code> \u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u6d88\u8cbb\u30c8\u30fc\u30af\u30f3\u6570\uff08<code>prompt_tokens<\/code> \/ <code>completion_tokens<\/code> \/ <code>total_tokens<\/code>\uff09\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u30b3\u30b9\u30c8\u611f\u3092\u63b4\u3080\u3046\u3048\u3067\u6700\u521d\u306b\u898b\u3066\u304a\u304f\u3068\u3088\u3044\u5024\u3067\u3059\u3002<\/li>\n<li>\u8ab2\u91d1\u306e\u5b9f\u7e3e\u306f\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e Usage \u30da\u30fc\u30b8\u306b\u53cd\u6620\u3055\u308c\u307e\u3059\uff08\u53cd\u6620\u306b\u306f\u591a\u5c11\u306e\u30bf\u30a4\u30e0\u30e9\u30b0\u304c\u3042\u308a\u307e\u3059\uff09\u3002<\/li>\n<\/ul>\n<h2>\u6ce8\u610f\u70b9<\/h2>\n<ul>\n<li><strong>\u30ad\u30fc\u306e\u6f0f\u6d29\u306b\u6ce8\u610f\u3002<\/strong> \u8aa4\u3063\u3066\u30b3\u30df\u30c3\u30c8\u3057\u305f\u5834\u5408\u306f\u3001\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304b\u3089\u5373\u5ea7\u306b\u8a72\u5f53\u30ad\u30fc\u3092\u5931\u52b9\u3055\u305b\u3001\u65b0\u3057\u3044\u30ad\u30fc\u3092\u518d\u767a\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002GitHub \u306b\u30d7\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30ad\u30fc\u306f\u81ea\u52d5\u691c\u51fa\u3055\u308c\u3066\u7121\u52b9\u5316\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u81ea\u5206\u3067\u5931\u52b9\u3055\u305b\u308b\u306e\u304c\u78ba\u5b9f\u3067\u3059\u3002<\/li>\n<li><strong>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u304b\u3089\u76f4\u63a5\u547c\u3070\u306a\u3044\u3002<\/strong> \u30d6\u30e9\u30a6\u30b6\u306e JS \u304b\u3089\u30ad\u30fc\u3092\u4f7f\u3046\u3068\u30ad\u30fc\u304c\u9732\u51fa\u3057\u307e\u3059\u3002\u5fc5\u305a\u30b5\u30fc\u30d0\u30fc\u5074\uff08\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \/ \u30a8\u30c3\u30b8\u95a2\u6570\u306a\u3069\uff09\u3092\u7d4c\u7531\u3055\u305b\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u30ec\u30fc\u30c8\u5236\u9650\u3068\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3002<\/strong> <code>429<\/code>\uff08\u30ec\u30fc\u30c8\u8d85\u904e\uff09\u3084\u4e00\u6642\u7684\u306a <code>5xx<\/code> \u306b\u5099\u3048\u3001\u6307\u6570\u30d0\u30c3\u30af\u30aa\u30d5\u3067\u306e\u30ea\u30c8\u30e9\u30a4\u3092\u5b9f\u88c5\u3057\u3066\u304a\u304f\u3068\u672c\u756a\u904b\u7528\u3067\u5b89\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5229\u7528\u4e0a\u9650\uff08Usage limits\uff09\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/strong> \u5b66\u7fd2\u30fb\u691c\u8a3c\u6bb5\u968e\u3067\u306f\u7279\u306b\u3001\u6708\u6b21\u306e\u4e0a\u9650\u3092\u4f4e\u3081\u306b\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3068\u5b89\u5fc3\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>\u307e\u3068\u3081<\/h2>\n<ul>\n<li>OpenAI API \u306e\u5229\u7528\u958b\u59cb\u306f\u300c\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210 \u2192 \u652f\u6255\u3044\u65b9\u6cd5\u767b\u9332 \u2192 API \u30ad\u30fc\u767a\u884c \u2192 \u74b0\u5883\u5909\u6570\u306b\u683c\u7d0d \u2192 SDK \u3067\u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8\u300d\u306e\u9806\u3067\u9032\u3080\u3002<\/li>\n<li>\u30ad\u30fc\u306f\u30b3\u30fc\u30c9\u306b\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u305b\u305a\u74b0\u5883\u5909\u6570\u3067\u7ba1\u7406\u3057\u3001<code>.env<\/code> \u306f <code>.gitignore<\/code> \u306b\u5165\u308c\u308b\u3002<\/li>\n<li>\u307e\u305a\u306f\u4f4e\u30b3\u30b9\u30c8\u30e2\u30c7\u30eb\u3067\u758e\u901a\u78ba\u8a8d\u3057\u3001<code>usage<\/code> \u3067\u30b3\u30b9\u30c8\u611f\u3092\u63b4\u3080\u3002<\/li>\n<li>\u30d5\u30ed\u30f3\u30c8\u304b\u3089\u306e\u76f4\u63a5\u547c\u3073\u51fa\u3057\u306f\u907f\u3051\u3001\u5931\u52b9\u30fb\u30ea\u30c8\u30e9\u30a4\u30fb\u5229\u7528\u4e0a\u9650\u306e3\u70b9\u3092\u6700\u521d\u304b\u3089\u610f\u8b58\u3057\u3066\u304a\u304f\u3068\u3001\u305d\u306e\u307e\u307e\u672c\u756a\u904b\u7528\u306b\u6301\u3063\u3066\u3044\u3051\u308b\u3002<\/li>\n<\/ul>\n<p>\u758e\u901a\u304c\u53d6\u308c\u305f\u3089\u3001\u6b21\u306f\u30d7\u30ed\u30f3\u30d7\u30c8\u8a2d\u8a08\u3001Function calling\u3001\u69cb\u9020\u5316\u51fa\u529b\uff08JSON mode \/ Structured Outputs\uff09\u3042\u305f\u308a\u304c\u5b9f\u7528\u3078\u306e\u5165\u53e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u8a18\u4e8b\u306f\u3001OpenAI API \u3092\u521d\u3081\u3066\u89e6\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u3067\u3059\u3002\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210\u304b\u3089 API \u30ad\u30fc\u306e\u767a\u884c\u3001\u74b0\u5883\u69cb\u7bc9\u3001\u305d\u3057\u3066\u521d\u56de\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u9001\u4fe1\u307e\u3067\u3092\u3001\u6700\u77ed\u7d4c\u8def\u3067\u4e00\u901a\u308a\u4f53\u9a13\u3057\u307e\u3059\u3002\u624b\u5143\u306b\u30bf\u30fc\u30df\u30ca\u30eb\u3068\u4efb\u610f\u306e\u30a8\u30c7\u30a3\u30bf\u304c\u3042\u308c\u3070\u8aad\u307f\u9032\u3081\u3089\u308c\u2026<\/p>\n","protected":false},"author":1,"featured_media":3379,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1163],"tags":[64,670,1196,147,117,118,970,410,1162],"class_list":["post-3380","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","tag-api","tag-curl","tag-node-js","tag-python","tag-117","tag-118","tag-970","tag-410","tag-1162"],"veu_head_title_object":{"title":"","add_site_title":""},"jetpack_publicize_connections":[],"jetpack-related-posts":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/qol-kk.com\/wp2\/wp-content\/uploads\/2026\/09\/20260823-00mt4v7a-thumbnail.png","_links":{"self":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts\/3380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/comments?post=3380"}],"version-history":[{"count":1,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts\/3380\/revisions"}],"predecessor-version":[{"id":3381,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/posts\/3380\/revisions\/3381"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/media\/3379"}],"wp:attachment":[{"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/media?parent=3380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/categories?post=3380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qol-kk.com\/wp2\/wp-json\/wp\/v2\/tags?post=3380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}