Delayed webhook notification delivery (Integromat certificate error)

We observed an increased error rate for some webhook notification deliveries between approximately 00:06 and 01:10 this morning.

This affected customers using webhook notifications in combination with Integromat. The cause was an expired TLS certificate on the Integromat webhook ingestion service. Integromat has published an incident on its status page

Some webhook notifications were subject to delivery delays of up to 1 hour. If your integration relies on time sensitive notification delivery, we recommend you review your Integromat logs. You can also view information about your webhook delivery attempts on your CabCard developer console.