Capability
Tool Definition And Invocation
2 artifacts provide this capability.
Want a personalized recommendation?
Find the best match →Top Matches
via “tool definition and invocation handler registration”
mcp server
Unique: Provides a simple registration API for tools that automatically handles schema validation and request routing, eliminating boilerplate JSON-RPC message handling that developers would otherwise need to implement
vs others: More ergonomic than raw JSON-RPC tool servers because it abstracts protocol details, but less opinionated than frameworks that enforce specific tool patterns or auto-generate schemas