Chat（Qwen3）

POST

/chat/completions

Qwen3 does not currently support non-streaming output.
Supported models:
qwen3-235b-a22b
qwen3-32b
qwen3-30b-a3b
qwen3-14b
qwen3-8b
qwen3-4b
qwen3-1.7b
qwen3-0.6b

Price list:：https://302.ai/en/pricing/

Request

Header Params

Body Params application/json

Example

{
    "model": "qwen3-235b-a22b",
    "messages": [
        {
            "role": "user",
            "content": "Hello!"
        }
    ]
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/v1/chat/completions' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "qwen3-235b-a22b",
    "messages": [
        {
            "role": "user",
            "content": "Hello!"
        }
    ]
}'

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 2025-04-30 02:29:23

Chat（Qwen2.5-VL）

Chat（Llama-3.1-nemotron）