OAuth 2.0 is an authorization framework that enables applications to obtain limited access to user accounts on an HTTP service. It allows third-party clients to access user resources without exposing user credentials.

Overview

  • OAuth 2.0 Scopes: Define the level of access that an application has to a user's resources.
  • OAuth 2.0 Flows: Different methods for obtaining an access token, such as Authorization Code, Implicit, Resource Owner Password Credentials, and Client Credentials.

Key Concepts

  • Client: The application that makes the request for an access token.
  • Resource Owner: The end-user who authorizes the application to access their resources.
  • Resource Server: The server that hosts the protected resources.
  • Authorization Server: The server that authenticates the resource owner and issues access tokens.

Getting Started

To get started with OAuth 2.0, you can refer to our comprehensive guide on OAuth 2.0 Setup.

Resources

OAuth 2.0 Architecture