Fetch and Post API in React Application

Date: 2022-10-19

This tutorial demonstrates how to implement fetch and post API calls in a React application. It walks through setting up a Node.js environment, creating a React project using npx create-react-app, and building a form to send POST requests to a backend (Node.js application, provided separately) to save data to a PostgreSQL database. The tutorial covers handling both successful and unsuccessful submissions and fetching data via GET requests. The complete source code is available for download.

Read more: https://examples.javacodegeeks.com/fetch-and-post-api-in-react-application/