anthropic格式

POST

https://api.mixrouter.com/v1/messages

按照anthropic官方的文档来传递参数。https://platform.claude.com/docs/en/api/messages/create

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

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

Body Params application/jsonRequired

Example

{
    "max_tokens": 1024,
    "messages": [
        {
            "content": "Hello, world",
            "role": "user"
        }
    ],
    "model": "claude-sonnet-4-5-20250929"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.mixrouter.com/v1/messages' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "max_tokens": 1024,
    "messages": [
        {
            "content": "Hello, world",
            "role": "user"
        }
    ],
    "model": "claude-sonnet-4-5-20250929"
}'

Responses

🟢200OK

application/json

Body

Example

{
    "id": "msg_01C6bDcqdQPKi9MaJWz6Sb78",
    "type": "message",
    "role": "assistant",
    "model": "claude-sonnet-4-5-20250929",
    "content": [
        {
            "type": "text",
            "text": "Hello! How can I help you today?"
        }
    ],
    "stop_reason": "end_turn",
    "usage": {
        "input_tokens": 10,
        "cache_creation_input_tokens": 0,
        "cache_read_input_tokens": 0,
        "output_tokens": 12,
        "claude_cache_creation_5_m_tokens": 0,
        "claude_cache_creation_1_h_tokens": 0
    }
}

Modified at 2025-12-10 08:45:58

openai格式

chat/completions