IF This Then That provides a webhook connector. You can use the connector to listen for webhook requests from ArcGIS Portal and ArcGIS Online.
Create a new Applet.
- Select If This Add
- Search "
webhook" and select Webhooks - Choose Receive a web request with a JSON payload
- Provide a name and Create the trigger
- Finish creating your applet with Then That
- Continue and Finish
- Find and retrieve the URL from https://ifttt.com/maker_webhooks/settings
- Copy and use the URL to setup the webhook within ArcGIS Portal or ArcGIS Online Hosted Feature Services