【中文版】README.zh-CN.md

This is a sample OAuth server implementation demonstrating different OAuth authentication flows for Coze API integration. It includes examples for Device Code Flow, JWT Authentication, PKCE Flow, and Web OAuth Flow.

• Device Code Flow (/device-oauth)
• JWT Authentication (/jwt-oauth)
• PKCE Flow (/pkce-oauth)
• Web OAuth Flow (/web-oauth)

• Node.js (v16 or higher)
• npm or yarn
• Coze Developer Account and API credentials

1. Clone the repository
2. Install dependencies:

npm run run-preinstall
npm install

3. Configure OAuth credentials:
   • Navigate to each OAuth flow directory under src/
   • Update the corresponding coze_oauth_config.json with your credentials:
     • Device OAuth: src/device-oauth/coze_oauth_config.json
     • JWT OAuth: src/jwt-oauth/coze_oauth_config.json
     • PKCE OAuth: src/pkce-oauth/coze_oauth_config.json
     • Web OAuth: src/web-oauth/coze_oauth_config.json

Each OAuth flow runs on a different port. You can start them individually:

# Device OAuth Server (Port 3002)
npm run start-device

# JWT OAuth Server (Port 3001)
npm run start-jwt

# PKCE OAuth Server (Port 3003)
npm run start-pkce

# Web OAuth Server (Port 3004)
npm run start-web

• GET /get_device_code - Get device code
• POST /get_device_token - Get access token using device code
• POST /refresh_device_token - Refresh access token

• POST /get_jwt_token - Get JWT access token

• GET /pkce_login - Initiate PKCE login flow
• POST /get_pkce_token - Exchange authorization code for access token
• POST /refresh_pkce_token - Refresh access token

• GET /web_login - Initiate web OAuth flow
• POST /get_web_token - Exchange authorization code for access token
• POST /refresh_web_token - Refresh access token

Each OAuth flow requires its own configuration file. Here's what you need to set up:

{
  "client_id": "YOUR_CLIENT_ID",
  "coze_api_base": "https://api.coze.cn"
}

{
  "client_id": "YOUR_CLIENT_ID",
  "public_key_id": "YOUR_PUBLIC_KEY_ID",
  "private_key": "YOUR_PRIVATE_KEY",
  "coze_api_base": "https://api.coze.cn"
}

{
  "client_id": "YOUR_CLIENT_ID",
  "coze_api_base": "https://api.coze.cn"
}

{
  "client_id": "YOUR_CLIENT_ID",
  "client_secret": "YOUR_CLIENT_SECRET",
  "coze_api_base": "https://api.coze.cn"
}

• Never commit your actual OAuth credentials to version control
• Keep your client secrets and private keys secure
• Use environment variables for sensitive information in production

ISC

For support, please refer to the Coze API documentation or contact the Coze developer support team.