ESPAsyncWebClient is a library designed for ESP32 microcontrollers that uses AsyncTCP to make HTTP requests completely asynchronously, thus avoiding blocking the main program loop. It exposes a simple API for GET, POST, PUT and DELETE requests, with a callback mechanism to handle responses or errors, and the possibility of defining headers ect..

Building a simple python http server from scratch to understand the inner workings of a Client-Server model

A nodejs http server for CRUD operation in a list of task(todo)