マーケットサポート← アプリに戻る

Claude

Claude のチャットモデルは 1 つのシンプルなエンドポイントで呼び出します：messages 配列とモデル slug を送信すると、応答テキストが返ります。このファミリーは 10 個のモデルを提供します。

概要

標準的な messages 配列（user / assistant / system ロール）を送信します。課金は応答ごとにクレジット残高から差し引かれ、レスポンスには残りの balance が含まれます。

認証

/api-keys で API キーを作成し、Bearer トークンとして送信します。ログイン中のブラウザからのリクエストはセッション cookie 経由でも動作します。

Authorization: Bearer <YOUR_API_KEY>

チャット補完

POST
POST https://97ai.97claude.com/api/chat

ボディ： { "model": "<slug>", "messages": [{ "role": "user", "content": "…" }] }

レスポンス： { "text": "<assistant reply>", "credits": <billed>, "balance": <remaining> }

モデル

モデルプロバイダーmodel slug
Claude Opus 5Anthropicchat/claude-opus-5
Claude Opus 4.8Anthropicchat/claude-opus-4-8
Claude Opus 4.7Anthropicchat/claude-opus-4-7
Claude Opus 4.6Anthropicchat/claude-opus-4-6
Claude Opus 4.5Anthropicchat/claude-opus-4-5
Claude Sonnet 5Anthropicchat/claude-sonnet-5
Claude Sonnet 4.6Anthropicchat/claude-sonnet-4-6
Claude Sonnet 4.5Anthropicchat/claude-sonnet-4-5
Claude Fable 5Anthropicchat/claude-fable-5
Claude Haiku 4.5Anthropicchat/claude-haiku-4-5

Claude Opus 5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-opus-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Opus 4.8

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-opus-4-8",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Opus 4.7

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-opus-4-7",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Opus 4.6

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-opus-4-6",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Opus 4.5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-opus-4-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Sonnet 5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-sonnet-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Sonnet 4.6

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-sonnet-4-6",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Sonnet 4.5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-sonnet-4-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Fable 5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-fable-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Claude Haiku 4.5

POST/api/chat
cURL
curl -X POST https://97ai.97claude.com/api/chat \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "chat/claude-haiku-4-5",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'