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Does OAuth2 support Active Directory?
Azure Active Directory (Azure AD) supports all OAuth 2.0 flows.
Is it possible to use OAuth 2.0 without a redirect server?
Yes, it is possible to use OAuth2 without a callback URL. The RFC6749 introduces several flows. The Implicit and Authorization Code grant types require a redirect URI. However the Resource Owner Password Credentials grant type does not.
What is OAuth code?
The authorization code is a temporary code that the client will exchange for an access token. The code itself is obtained from the authorization server where the user gets a chance to see what the information the client is requesting, and approve or deny the request.
How to use OAuth 2.0 with Power Apps portals?
You can use the following sample code to get started with using OAuth 2.0 Implicit Grant with Power Apps portals APIs. This sample is an ASP.NET based project and is used to validate the ID token issued by Power Apps portals. The complete sample can be found here: Use Portal OAuth token with an external Web API.
What is the purpose of OAuth 2.0 specification?
OAuth 2.0 focuses on client developer simplicity while providing specific authorization flows for web applications, desktop applications, mobile phones, and living room devices. This specification and its extensions are being developed within the IETF OAuth Working Group.
When did OAuth 2.0 protocol come out?
OAuth 2.0 supersedes the work done on the original OAuth protocol created in 2006. OAuth 2.0 focuses on client developer simplicity while providing specific authorization flows for web applications, desktop applications, mobile phones, and living room devices.
How to add client ID to OAuth token?
A string that is passed when making a call to the authorize endpoint. You must ensure that the client ID is registered with the portal. Otherwise, an error is displayed. Client ID is added in claims in the token as aud as well as appid parameter and can be used by clients to validate that the token returned is for their app.