Qwen

Qwen Chat API

The Chat API from Qwen — 1 operation(s) for chat.

Documentation GitHub OpenAPI

Specifications

⚙

OpenAPI

https://raw.githubusercontent.com/api-evangelist/qwen/refs/heads/main/openapi/qwen-chat-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/qwen-chat-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.1.0
info:
  title: Qwen via Alibaba Cloud Model Studio (DashScope) Chat API
  description: OpenAI-compatible REST API for invoking Alibaba's Qwen large language model family through Alibaba Cloud Model Studio (DashScope). Supports chat completions, text embeddings, and related model interfaces. Regional API keys are not interchangeable across the Singapore, US Virginia, and Beijing endpoints.
  version: v1
servers:
- url: https://dashscope-intl.aliyuncs.com/compatible-mode/v1
  description: Singapore (international)
- url: https://dashscope-us.aliyuncs.com/compatible-mode/v1
  description: US (Virginia)
- url: https://dashscope.aliyuncs.com/compatible-mode/v1
  description: China (Beijing)
security:
- BearerAuth: []
tags:
- name: Chat
paths:
  /chat/completions:
    post:
      summary: Create a chat completion
      operationId: createChatCompletion
      description: OpenAI-compatible chat completions endpoint. Send a list of messages with a Qwen model (e.g. qwen-plus, qwen-max, qwen-turbo, qwen3-max).
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - model
              - messages
              properties:
                model:
                  type: string
                  description: Qwen model id (e.g. qwen-plus, qwen-max)
                messages:
                  type: array
                  items:
                    type: object
                    required:
                    - role
                    - content
                    properties:
                      role:
                        type: string
                        enum:
                        - system
                        - user
                        - assistant
                        - tool
                      content:
                        type: string
                stream:
                  type: boolean
                  default: false
                temperature:
                  type: number
                top_p:
                  type: number
                max_tokens:
                  type: integer
      responses:
        '200':
          description: Chat completion response
      tags:
      - Chat
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: 'Bearer API key from the DashScope key management page. Pass as `Authorization: Bearer <DASHSCOPE_API_KEY>`.'