Create a sysapp with fabric Identity and ensure the following details are available before starting the authentication flow.

client-id - A unique ID that represents the sysapp, and is required for OpenID Connect authentication flows.

client-secret - An app-specific secret that allows fabric Identity to validate the sysapp. This secret is mandatory for sysapps to integrate with fabric Identity.

Authorization Url - The fabric Identity http endpoint that the sysapp communicates with to get its access token. Every fabric merchant is provided with a unique URL.

Currently, fabric customers do not have a self-service capability to create the sysapp and get the client-id, client-secret, and Authorization Url by themselves. Contact fabric support for help in creating these.