grpc-conn-pool

gRPC connection pool for Node.js (version 1.0.6). Maintains a pool of gRPC client connections to reuse, reducing connection overhead. Minimal API: constructs a pool with `require('grpc-conn-pool')`, then gets a connection via `.getConnection()`. No active development. Supports only CommonJS. Key differentiator: lightweight, simple, no external dependencies beyond @grpc/grpc-js. Last updated 2021.