Websocket Based Real Time Bidirectional Communication With Channel Routing

via “websocket-based real-time bidirectional communication with channel routing”

TalkToFigma: MCP integration between AI Agent (Cursor, Claude Code) and Figma, allowing Agentic AI to communicate with Figma for reading designs and modifying them programmatically.

Unique: Uses channel-based routing with UUID request tracking to multiplex multiple concurrent sessions over a single WebSocket connection, enabling proper request-response matching without connection pooling. This pattern is more efficient than per-session connections while maintaining isolation.

More efficient than REST polling for real-time updates and supports concurrent sessions better than simple request-response patterns; channel isolation prevents cross-session interference.