Elysia

Turn existing Elysia framework routes into MCP tools automatically, with no schema duplication or handler rewrites.

Plugin for the Elysia web framework that auto-discovers routes and exposes them as MCP tools. Reuses existing schema validators from TypeBox, Zod, Valibot, or any Standard Schema provider, and merges params, query, and body schemas into a flat MCP input structure. Routes execute through the full app middleware and plugin chain.