fastmcp/examples/auth/discord_oauth

Discord OAuth Example

Demonstrates FastMCP server protection with Discord OAuth.

Setup

1. Create a Discord OAuth App:

   • Go to https://discord.com/developers/applications
   • Click "New Application" and give it a name
   • Go to OAuth2 in the left sidebar
   • Add a Redirect URL: http://localhost:8000/auth/callback
   • Copy the Client ID and Client Secret

2. Set environment variables:

   export FASTMCP_SERVER_AUTH_DISCORD_CLIENT_ID="your-client-id"
   export FASTMCP_SERVER_AUTH_DISCORD_CLIENT_SECRET="your-client-secret"
   

3. Run the server:

   python server.py
   

4. In another terminal, run the client:

   python client.py
   

The client will open your browser for Discord authentication.