grpcmd
6.7#3 in grpc toolsFrom $9 a yearFree planLinuxmacOSWindows
Visitgrpcmd suits developers who work with gRPC from the command line and want to inspect services, make calls, or start a server. grpcmd-script is for those who also want JavaScript-based endpoint tests without requiring Node.js.
It suits developers generating reference documentation from Protocol Buffers comments. Its template and filtering options may also suit projects that need customized output.