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Bailian (Qwen)

Bailian is Alibaba Cloud's intelligent language model service that provides Qwen series models through an OpenAI-compatible interface.

Configuration

PROVIDER=bailian
API_KEY=your-aliyun-api-key
MODEL=qwen-plus
TEMPERATURE=0.3
MAX_TOKENS=2048

International Version

PROVIDER=bailian-intl
API_KEY=your-aliyun-api-key
MODEL=qwen-plus
TEMPERATURE=0.3
MAX_TOKENS=2048

Key Parameters

Parameter Description Default
API_KEY Alibaba Cloud API key (required) -
MODEL Model to use -
TEMPERATURE Randomness (0.0-1.0) 0.3
TOP_P Nucleus sampling 1
MAX_TOKENS Max response tokens 1024
TIMEOUT Request timeout (seconds) 60
BASE_URL Custom API endpoint See below

Default API Endpoints

  • Domestic version: https://dashscope.aliyuncs.com/compatible-mode/v1
  • International version: https://dashscope-intl.aliyuncs.com/compatible-mode/v1

Supported Models

Qwen series models:

  • qwen-plus: Enhanced version
  • qwen-max: Advanced version
  • qwen-max-longcontext: Long context version
  • qwen-turbo: Lightweight fast version

Features

  • ✅ Streaming responses
  • ✅ Function calling
  • ✅ MCP support

Important Notes

  • Requires an Alibaba Cloud account with Bailian service enabled
  • Usage-based billing, refer to Alibaba Cloud official pricing
  • Service provided through OpenAI-compatible interface
  • Supports Alibaba Cloud region restrictions

Resources