Claude Sonnet 4.6

curl https://www.relay-api.com/v1/messages \
  -H "x-api-key: sk-你的Key" \
  -H "anthropic-version: 2023-06-01" \
  -H "content-type: application/json" \
  -d '{
    "model": "claude-sonnet-4-6",
    "max_tokens": 1024,
    "messages": [
      { "role": "user", "content": "你好，请简单介绍一下自己" }
    ]
  }'

{
  "id": "msg_01abcDEF...",
  "type": "message",
  "role": "assistant",
  "model": "claude-sonnet-4-6",
  "content": [
    { "type": "text", "text": "你好！我是 Claude Sonnet 4.6，很高兴为你服务。\n\n有什么可以帮你？" }
  ],
  "stop_reason": "end_turn",
  "usage": {
    "input_tokens": 303,
    "output_tokens": 73
  }
}