Responses（Codex Cli专用）

POST

/codex/v1/responses

You only need to change the API Base in Codex Cli to:
https://api.302.ai/codex
or
https://api.302ai.cn/codex
For APIKey, simply use the key created in the backend.
Note: This mode cannot be used outside of the CodeX environment.

Billed at 30% of the official API price, supports cache hits

Price: 30% of the original model price

Request

Header Params

Body Params application/json

Example

{
    "model": "gpt-5-codex",
    "input": [
        {
            "role": "user",
            "content": "Write a one-sentence bedtime story about a unicorn."
        }
    ],
    "stream": true
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/codex/v1/responses' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "gpt-5-codex",
    "input": [
        {
            "role": "user",
            "content": "Write a one-sentence bedtime story about a unicorn."
        }
    ],
    "stream": true
}'

Responses

🟢200OK

application/json

Body

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 2025-10-13 02:36:46

Responses（Deep-Research）

Chat（Talk）