Copy the callback URL and paste it in the Amazon Developer Console.
- In PingOne, go to .
- Locate the appropriate IdP and then click the Details icon to expand the IdP.
- Click the Connection tab.
- Copy the callback URL and paste it in a secure location.
- Go to the Amazon Developer Console at https://login.amazon.com.
- Select the appropriate profile.
- Go to the Web Settings section.
- For Allowed Return URLs, paste the value that you copied from the PingOne console.
- Click Save.
- Enable the external IdP. See Enabling or disabling an identity provider.
- Add the IdP to your authentication policy. Ensure that registration is enabled in the authentication policy. See Editing an authentication policy.
- Add the authentication policy to your application. See Applications.