Confirmed resolvedmediumAPIProblem #212
Webhook retries deliver a duplicate payload
Billwave
100% of problems resolved · median first response 5h
A failed webhook is retried without an idempotency key, so downstream systems process the same event twice.
Environment
Web · Chrome 141 · macOS 16
Response timeline
Every state change is public, including the company's reasoning.
Reported
Jun 14, 2026Hugo Nowak reported this problem as a verified user.
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