HTTP POST

HTTP POST is a request method in the Hypertext Transfer Protocol (HTTP) used to submit data to a specified resource, often causing a change in state or side effects on the server. It is commonly employed for creating new resources, uploading files, or submitting form data in web applications. Unlike GET requests, POST requests include data in the request body, making them suitable for sending sensitive or large amounts of information.

Also known as: POST method, HTTP POST request, POST, Post request, HttpPost

Why learn HTTP POST?

Developers should use POST requests when they need to send data to a server to create or update resources, such as submitting user registration forms, posting comments, or uploading files. It is essential for building interactive web applications that handle user input, as it allows for secure data transmission without exposing information in URLs. POST is also crucial for RESTful APIs, where it corresponds to the 'create' operation in CRUD (Create, Read, Update, Delete) workflows.

Learning Resources

• docs: MDN Web Docs: POST
• tutorial: HTTP Request Methods - W3Schools
• tutorial: REST API Tutorial: POST vs PUT
• article: HTTP Fundamentals on freeCodeCamp