官方Function calling调用

默认 API 入口 api.crazyrouter.com

https://api.crazyrouter.com

POST

/v1/chat/completions

用于测试 /v1/chat/completions 中的 n 参数，一次请求生成多个候选回答。

当 n 大于 1 时，响应中会返回多组 choices，适合文案备选、提示词比较、批量生成候选答案和人工挑选最佳结果的场景。请注意 n 越大，消耗的额度通常也会随之增加。

认证方式为 Authorization: Bearer YOUR_API_KEY；如需稳定比较结果，建议固定 temperature 等关键参数。

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Header Params

Body Params application/json

Examples

Responses

🟢200OK

application/json

Bodyapplication/json

Request Example

Shell

JavaScript

Java

Swift

curl --location 'https://api.crazyrouter.com/v1/chat/completions' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "stream": false,
    "messages": [
        {
            "role": "user",
            "content": "北京今天天气怎么样"
        }
    ],
    "tools": [
        {
            "type": "function",
            "function": {
                "name": "get_current_weather",
                "description": "Get the current weather in a given location",
                "parameters": {
                    "type": "object",
                    "properties": {
                        "location": {
                            "type": "string",
                            "description": "The city and state, e.g. San Francisco, CA"
                        },
                        "unit": {
                            "type": "string",
                            "enum": [
                                "celsius",
                                "fahrenheit"
                            ]
                        }
                    },
                    "required": [
                        "location"
                    ]
                }
            }
        }
    ],
    "max_tokens": 1000,
    "temperature": 0.8,
    "model": "gpt-4o"
}'

Response Example

{
    "id": "chatcmpl-123",
    "object": "chat.completion",
    "created": 1677652288,
    "choices": [
        {
            "index": 0,
            "message": {
                "role": "assistant",
                "content": "\n\nHello there, how may I assist you today?"
            },
            "finish_reason": "stop"
        }
    ],
    "usage": {
        "prompt_tokens": 9,
        "completion_tokens": 12,
        "total_tokens": 21
    }
}

Modified at 2026-03-18 16:19:03

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