What are the alternatives to Oauth 2.0?

Oauth 2.0 is an authorization framework. OAuth 2.0 is a standard that enables an application or website to be an integrated resource maintained by other web apps on a user’s behalf. What are the Alternatives of Oauth2.0 OpenID Connect, JSON Web Token, Amazon Cognito, and Keycloak are the most popular alternatives and competitors to OAuth2. 1. OpenID Connect It has been developed by extending OAuth 2.0 . OpenId Connect is an authentication protocol that allows verifying of user identity In Oauth you get an access token, which will contain application claims. In OpenID Connect you will get an Access Token as well as an id_Token . Id_Token has the user’s claims, which allows the client to verify the identity of the user. OAuth 2.0 is the foundation upon which OpenID Connect is based, and the OpenId Connect Specification has somewhat different terminology for the responsibilities in the flows: OpenID provider : The authorization server...