Hi,
I'm working on in-app purchases, and I've created a webhook to receive data sent by the app store whenever there's user subscription activity (CANCEL, DID_RENEW, DID_CHANGE_RENEWAL_STATUS, EXPIRED).
Below is the full path of the webhook URL:
Webhook URL: https://api.envelopegenerator.live/api/subscription/subscriptionnotification
I've set up the webhook to retrieve the status of user subscriptions, but it's not receiving any calls from the app store.