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Can you explain how OAuth 2.0 and JWT work together in the context of API authentication and the benefits of using them?

OAuth 2.0 is an authorization framework that enables third-party services to exchange user data without exposing credentials, while JWT (JSON Web Tokens) is a way to securely transmit information between…

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Can you explain how JWT tokens can be used in an OAuth 2.0 flow for API authentication, particularly focusing on their structure and security considerations?

JWT tokens are compact, URL-safe tokens that consist of three parts: header, payload, and signature. In an OAuth 2.0 flow, they can carry user identity and permissions, while their cryptographic…

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