Token-Exchange

OAuth 2.0 Token Exchange is a mechanism that allows a client to exchange one valid access token for another, potentially with different scopes or audiences. This is particularly useful in microservices architectures where services need to communicate with each other securely and efficiently. What is OAuth 2.0 Token Exchange? Token Exchange is defined by RFC 8693. It provides a standardized way for clients to request tokens on behalf of other clients or resources. This can simplify token management and enhance security by reducing the number of tokens a client needs to handle. ...