token-based-auth

Token-based authentication is a security mechanism where users or services authenticate using a digitally signed token rather than traditional credentials like passwords. In the context of Microsoft Power Pages and Copilot Studio, token-based auth enables secure API calls between the AI agent and Dataverse, allowing CRUD operations without exposing user credentials. The token is typically a JSON Web Token (JWT) that includes claims about the user or service, and it is validated by the server on each request. This approach is commonly used in modern web applications and APIs to provide stateless, scalable authentication. Discussions on WindowsForum cover implementing token-based auth in Power Pages, integrating with Azure Active Directory, and troubleshooting token expiration or validation issues.