grpc.client

A simple Node.js gRPC client library (v4.0.0, last updated circa 2018). Provides a fluent API for making unary and stream RPC calls with dynamic method generation from proto files. Supports custom credentials, metadata, and both callback and promise-like patterns. Lightweight alternative to the official `@grpc/grpc-js` but lacks active maintenance and TypeScript support. Requires Node >=6.