An HTTP request action plugin that converts gRPC requests into gRPCurl commands, enabling easy sharing, debugging, and execution of gRPC calls outside Yaak.

Overview

This plugin adds a "Copy as gRPCurl" action to gRPC requests, converting any gRPC request into its equivalent executable command. This is useful for debugging gRPC services, sharing requests with team members, or executing gRPC calls in terminal environments where grpcurl is available.

How It Works

The plugin analyzes your gRPC request configuration and generates a properly formatted grpcurl command that includes:

gRPC service and method names
Server address and port
Request message data (JSON format)
Metadata (headers)
Authentication credentials
Protocol buffer definitions

Usage

Configure a gRPC request as usual in Yaak
Right-click on the request sidebar item
Select "Copy as gRPCurl" from the available actions
The command is copied to your clipboard
Share or execute the command

Generated gRPCurl Examples

Simple Unary Call

grpcurl -plaintext \
  -d '{"name": "John Doe"}' \
  localhost:9090 \
  user.UserService/GetUser

Call with Metadata

grpcurl -plaintext \
  -H "authorization: Bearer my-token" \
  -H "x-api-version: v1" \
  -d '{"user_id": "12345"}' \
  api.example.com:443 \
  user.UserService/GetUserProfile

Call with TLS

grpcurl \
  -d '{"query": "search term"}' \
  secure-api.example.com:443 \
  search.SearchService/Search

Call with Proto Files

grpcurl -import-path /path/to/protos \
  -proto /other/path/to/user.proto \
  -d '{"email": "user@example.com"}' \
  localhost:9090 \
  user.UserService/CreateUser