tcp-client

tcp-client is a minimal Node.js TCP client that provides a callback-based interface for sending requests and receiving responses. The current version 1.1.9 (last updated 2016) is stable but lacks active maintenance. It differs from full-featured TCP libraries (e.g., net module or generic-pool) by offering a simple wrapper with automatic logging of sent and received data, but lacks promises, TypeScript types, and modern JS features. Suitable only for simple synchronous-style TCP communication in legacy projects.