I’m building an app which integrates with a 3rd party software. This 3rd party software sends out a “change notification” via a callback url to notify my app when to search for new data. This is great as it prevents unnecessary polling for data but unfortunately they seem to spam the callback URL multiple times within a few milliseconds.

I’m building an app which integrates with a 3rd party software. This 3rd party software sends out a “change notification” via a callback url to notify my app when to search for new data. This is great as it prevents unnecessary polling for data but unfortunately they seem to spam the callback URL multiple times within a few milliseconds.