JWT is a widely used method for securely transmitting data between parties as a JSON object. This is particularly useful for securing REST API communication between your site and external services, ensuring that only authorized users can interact with your MemberPress API.

• Reading: JWT.io Introduction to JSON Web Tokens
  • A beginner’s guide to JWT, explaining how tokens work, how to secure APIs with JWT, and use cases for authentication and authorization.
• Related Theme: JWT versus API keys for securing REST API requests and improving authorization mechanisms in MemberPress.