I'm trying to stream the real time public feeds using Facebook Web-hook API. Here I'm trying to set up a page subscription in Web-hook console. There is a field called Callback URL. What is this URL about?
I have also tried going through the documentation for Setting up callback URL. but I Couldn't figure out.
https://developers.facebook.com/docs/graph-api/webhooks#setup
Cant the callback URL be SSL localhost? Whenever I try to give a localhost URL i get a error message "Unable to verify provided URL".
You can forward the request to localhost with the following:
./ngrok http 8445
https://<your_ngrok_io>/webhook
as callback URL.