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October 29, 2025

Agenda

  • Announcement: New CNCF community calendar
  • Demo: Sandbox MCP plugin

Meeting Notes

Announcement: New CNCF community calendar

  • Liam provided a notice that a new CNCF community calendar is coming soon, which will be used for scheduling meetings—including wasmCloud community meetings.
  • This will entail a future transition to a new Zoom ID.

Demo: Sandbox MCP

  • Liam demonstrated the openapi2mcp plugin for Wasm Shell, which automatically generates MCP tools from an OpenAPI specification, accelerating development of MCP servers in Wasm sandboxes.
  • The demo showed how to pull down templates, generate TypeScript tools, and use wash dev to spin up a development server and an MCP inspector to test the interface.
  • Liam also explained how Wasm artifacts generated this way can be pushed to Kubernetes and connected to Claude.
  • He highlighted the importance of understanding agentic specific risks when considering MCP or agentic workflows.

Community Updates

  • Upcoming submission deadlines for WasmCon at KubeCon EU 2026 (deadline 2 November) and Wasm.io 2026 (deadline 24 December).
  • Progress on WASI P3 with Victor leading the JCO async support, aiming for a second reference implementation to run specs in a Node.js environment via JCO transpile.

Recording