2.1. Sign in to your Okta org.
2.2. On the main page, click Admin in the upper-right corner of the page.
2.3. If you use the Developer Console, hover your cursor over Users until the menu opens, and then click Social & Identity Providers. If you use the Classic UI, hover over Security, and then click Identity Providers.
2.4. On the Identity Providers page, click Add Identity Provider > Add Facebook.
For more information about these as well as the Advanced Settings, see Social Identity Provider Settings.
2.5. Once you have completed all the fields, click Add Identity Provider. You are returned to the main "Identity Providers" page.
2.6. Find the Facebook Identity Provider that you just added. Once you have found the entry, copy both the Authorize URL and Redirect URI (ending in