# LiveKit Configuration LIVEKIT_URL=wss://your-project.livekit.cloud LIVEKIT_API_KEY=your-livekit-api-key LIVEKIT_API_SECRET=your-livekit-api-secret # MCP Server (Optional) MCP_SERVER_URL=https://your-mcp-server.example.com # Note: With LiveKit Inference, you don't need individual provider API keys # LiveKit handles authentication to OpenAI, Cartesia, AssemblyAI, etc.