How to get Key for Facebook and Instagram Social Login?
1. Go to https://developers.facebook.com/apps
2. Click Add a New App button
3. Fill in Display Name and Contact Email and click Create App ID button
4. Find Facebook Login product and click Set up button below it
5. Click Web from available platforms
6. Provide your Site URL, click Save and then Continue
7. Skip all next steps by clicking Next button
8. Now, from the left menu select Settings under Facebook Login product
9. Go to Facebook Login > Settings > Valid OAuth redirect URIs:
10. Put this OAuth URL : https://yourwebsite.com/youzify-auth/social-login/Facebook
11. You have to also provide a link to your site’s privacy policy. It’s required to go live
12. To do that, please select Settings » Basic from the left menu
13. Fill in Privacy Policy URL and click Save Changes
14. You application is currently in development mode. We have to make it live to allow users log in with it
15. Click OFF in top right corner, choose Category and click Confirm
16. When your app is live, you should see green ON switch