It looks like Webhooks are problematic again. Around 4:19 PM CDT, my system started to receive Webhook payloads from Authorize.net that were invalid and/or empty. responseCode was 0 even though I am only supposed to receive success payloads, authAmount was 0 which would be impossible, and entityName is transaction (which is correct), but thats all that I see in the payload node. My merchantReferenceID field is missing, as well as the transaction ID itself.
Is there anyone that can actually talk to Authorize.Net support/developers to get this resolved? I have quiet a few transactions I am going to have to record by hand due to the failing webhook system.
04-07-2026 03:34 PM
Same boat. All payment webhooks are sending an invalid payload with responesCode 0 and no "id" property.
04-08-2026 03:17 AM
Fixed after last message and now broken again since the 14th.
Payment webhook payloads are:
1. Missing the 'id' field with the transaction id
2. responseCode = 0 & authAmount = 0.00
Making payment webhooks completely broken and useless. Even more frustrating is that I am returning a 400 (bad request) when the webhook is sending bad data and then they disable the webhook (rather than fixing their bug)
04-17-2026 05:21 AM