In API manager we have provided many extension points to extend functionalities based on custom requirements.
- JWT generation
- Claim retrieve
- Adding new handlers
- Extension handlers
- Sequence support.
- Mediation extension
- How to pass 2 auth headers in same request(one for API Manager and one for backend).(http://sanjeewamalalgoda.blogspot.com/2014/11/how-to-use-custom-authentication-header.html)
- Enable mutual SSL for server to server communication. We can use this for API Manager gateway to key manager validation call.(http://sanjeewamalalgoda.blogspot.com/2014/11/how-to-enable-mutual-ssl-connection.html)
- How to change UI using sub themes(http://sanjeewamalalgoda.blogspot.com/2015/01/how-to-add-sub-theme-to-api-manager.html)