Responses API

POST

/v1/responses

兼容 OpenAI Responses API。OpenAI 分组会直连上游 Responses；非 OpenAI 分组会按平台能力自动转换或转发。
当 stream=true 时返回 SSE 事件流。

请求参数

Authorization

Body 参数application/json必填

示例

{
    "model": "gpt-4o",
    "input": [
        {
            "role": "user",
            "content": "用一句话介绍 2-API"
        }
    ],
    "stream": false
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://2-api.com/v1/responses' \
--header 'Content-Type: application/json' \
--data '{
    "model": "gpt-4o",
    "input": [
        {
            "role": "user",
            "content": "用一句话介绍 2-API"
        }
    ],
    "stream": false
}'

返回响应

🟢200

application/json

成功（非流式返回 JSON；流式返回 SSE）

Bodyapplication/json

示例

{
    "id": "resp_xxx",
    "object": "response",
    "created_at": 1717400000,
    "model": "gpt-4o",
    "output": [
        {}
    ],
    "usage": {
        "prompt_tokens": 28,
        "completion_tokens": 18,
        "total_tokens": 46
    }
}

🟠401Unauthorized

🟠429RateLimited

修改于 2026-06-04 03:32:51

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