---
title: "Atul (@atul12) | Hashnode"
description: "Atul (@atul12) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@atul12"
---

@atul12

# Atul

@atul12 · Lucknow India · Joined March 2026

### [What are the Access Token and the Refresh Token ? How it work in Authentication](https://syntax-blog.hashnode.dev/what-are-the-access-token-and-the-refresh-token-how-it-work-in-authentication?utm_source=hashnode&utm_medium=feed)

In every Authentication token is very important component because using these token Authentication is possible and make user logged-in successfully. Whenever a user login with login details server gen

2 min read · [syntax-blog.hashnode.dev](https://syntax-blog.hashnode.dev/what-are-the-access-token-and-the-refresh-token-how-it-work-in-authentication?utm_source=hashnode&utm_medium=feed)

[Mar 29](https://hashnode.com/posts/what-are-the-access-token-and-the-refresh-token-how-it-work-in-authentication/69c98bec5282e6ac9cf0094e)