ClaudeMessagesRequest

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apipass/main/json-schema/apipass-claude-messages-request-schema.json",
  "title": "ClaudeMessagesRequest",
  "description": "Claude Messages API 请求",
  "x-generated": "2026-10-16",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/apipass-openapi.json#/components/schemas/ClaudeMessagesRequest",
  "properties": {
    "model": {
      "type": "string",
      "title": "Model",
      "description": "模型名称"
    },
    "messages": {
      "items": {
        "$ref": "#/$defs/ClaudeMessage"
      },
      "type": "array",
      "title": "Messages",
      "description": "消息列表"
    },
    "max_tokens": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Max Tokens",
      "description": "最大输出 tokens (旧参数名)"
    },
    "max_output_tokens": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Max Output Tokens",
      "description": "最大输出 tokens (新参数名)"
    },
    "system": {
      "anyOf": [
        {},
        {
          "type": "null"
        }
      ],
      "title": "System",
      "description": "系统提示"
    },
    "stream": {
      "type": "boolean",
      "title": "Stream",
      "description": "是否流式返回",
      "default": true
    },
    "metadata": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "title": "Metadata",
      "description": "元数据"
    },
    "tools": {
      "anyOf": [
        {
          "items": {},
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "title": "Tools",
      "description": "工具定义"
    },
    "tool_choice": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "title": "Tool Choice",
      "description": "工具选择"
    },
    "temperature": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Temperature",
      "description": "温度参数"
    },
    "top_p": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Top P",
      "description": "核采样参数"
    },
    "top_k": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Top K",
      "description": "Top-K 采样"
    },
    "stop_sequences": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "title": "Stop Sequences",
      "description": "停止序列"
    },
    "thinking": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "title": "Thinking",
      "description": "扩展思考配置"
    },
    "thinkingFlag": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "title": "Thinkingflag",
      "description": "ApiPass 兼容字段：启用扩展思考"
    }
  },
  "additionalProperties": true,
  "type": "object",
  "required": [
    "model",
    "messages"
  ],
  "$defs": {
    "ClaudeMessage": {
      "properties": {
        "role": {
          "type": "string",
          "title": "Role"
        },
        "content": {
          "title": "Content"
        }
      },
      "additionalProperties": true,
      "type": "object",
      "required": [
        "role",
        "content"
      ],
      "title": "ClaudeMessage",
      "description": "Claude 消息格式"
    }
  }
}