protoc-gen-nats-microType-Safe NATS Microservices from Protobuf

Write .proto files. Run buf generate. Get production-ready NATS services with discovery, load balancing, and streaming — zero config.

Zero Configuration

Service metadata, subjects, timeouts — all defined in your .proto files. Just run buf generate.

Compile-time safety for requests, responses, errors, and interceptors across Go, TypeScript, and Python.

Server-streaming, client-streaming, and bidirectional streaming over NATS pub/sub with typed wrappers.

Auto-persist RPC responses to NATS KV or Object Store with configurable key templates.

Full middleware support — logging, auth, tracing. Bidirectional header propagation on requests and responses.

Generate Go, TypeScript, and Python from the same proto definition. Same wire protocol everywhere.