In the pursuit of growing digitally, enterprises continually acquire a number of systems and applications and deploy them over different environments—o
The rapid growth of APIs has played a significant role in digital transformation initiatives of various enterprises. With changing trends, it has become a challenge for the organizations to protect the APIs using the traditional authentication mechanisms and there is a need for APIs to be more secure and reliable.
The OAuth 2.0 mechanism
The third-party client application possessing a valid token can have limited access to server resources as defined in the scope, while administrators can set the validity time for those tokens or even revoke them. OAuth tokens can also be alternatively used as static API keys in conjunction with the IP address restriction to authorize the access to an API in a standard client-server communication.
1. Client registration
2. Scope creation and association with clients
3. Redirect URI implementation and token generation
4. OAuth tokens for delegated authorization and as API keys
5. Refreshing and revoking tokens