OTP Based Integration

The following are the steps:

1. The user must log in to the Cross Identity application. The Cross Identity launch pad is displayed
2. In the Cross Identity, the launchpad launches the Paytm application and provides the user credential.
3. The Cross Identity application server will process the request.
4. The Cross Identity server communicates to the OTP Generation Application to obtain a valid OTP.
5. This OTP is sent to the user's email and mobile number. In addition, OTP is stored in the user's session.
6. The Cross Identity Launchpad displays a popup to allow users to enter the OTP received via email or mobile.
7. Once the user provides OTP, the same will be validated on the server-side against the same stored in session.
8. After successfully validating OTP, Shiksha URL will be framed with OTP and additional parameters.
9. The admin can configure additional parameters from UI.
10. Redirect the Shiksha URL to a new tab.