Use either of these ways to connect customers to your Application Catalog app:

The SSO Self-Service widget
You will need to paste some JavaScript and a minimal amount of code into a page or section of your application that's accessible only to your customer's administrative users. You then ask one of your customer's administrators to visit your page and run our widget. The administrator is redirected to a page on the PingOne portal where they enter their customer configuration information. This makes it easy for you to capture customer configurations without having to be concerned with customer-specific protocol settings.
Customer Connection API
To use the Customer Connection API, you will authenticate using your PingOne credentials. See Using the global REST API client credentials. Your application needs to include an administrator-only page or section for the customer. You also need to elicit the necessary SAML connection information from your customer.