grpc-echo

grpc-echo is a Node.js HTTP-proxied gRPC debugging client that allows you to call gRPC services without a reflection server. Version 0.0.10 requires Node >=10 and peer dependency gnatch-grpc >1.4.0. It maps gRPC method calls to HTTP POST endpoints, enabling easy debugging with curl or Postman. Streams are not supported. Alternative to grpcurl or reflection-based tools.