Node

Generate OpenAPI from Express and NestJS code without writing annotations by hand

Express has no built-in schema layer and NestJS Swagger decorators drift the moment a DTO changes. A deterministic scanner can prove routes from the real framework instance and recover schemas from TypeScript types, leaving explicit, reviewable gaps instead of guesses.

Oct 6, 2026 4 min read

Bridge an existing HTTP API to A2A agents: JSON-RPC, REST, and gRPC from one handler

You do not need to rewrite a working HTTP service as an agent framework to be reachable over A2A. A thin, stateless adapter can expose one authenticated business handler as JSON-RPC, REST, and native gRPC, while being honest about which agent capabilities it does not provide.

Oct 6, 2026 4 min read