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133 Stars 12 Forks MIT License 260 Commits 5 Opened issues


protobuf request and response testing application under the gRPC system

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Contributors list

- MuninRPC -

Quoth the raven: "I can mock my gRPC calls!"

MuninRPC is a GUI client for RPC services. - Send requests to a gRPC service. - Upload your proto files, select a service, configure your message, and go. - This is an early build. Development is in progress!

Built on the shoulders of giants:


  • Supports unary, server-push, client-push, and bi-directional requests.
  • Keeps a record of your outgoing and incoming messages.
  • Large proto file? No problem. Search your messages and services for what you need.
  • Clean, beautiful, tabbed interface.


Upload your protofiles

Supports Streaming

Tabbed Interface

Installation & Use

We have compiled binaries available:

Windows | Mac | Linux


MuninRPC can be compiled from source. It requires Node.js v4+ to run.

Install the dependencies and devDependencies and start the application.

$ cd MuninRPC
$ npm install
$ npm start

Start up a local grpc server for testing. A compatible sample proto file is included in "./__tests__/grpc-server/protos".

$ npm run grpcserver

Looking to contribute? You might be interested in our tests.

$ npm run test



Sterling Deng @sterlingdeng

Ray Yao @RocaRay

Ed Ryan @15ryane

Raven motif from Silver Spiral.

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