Webhook does not fired

[O D]

Hi!

I have simple http-server which accept POST-messages (aka Webhooks) and proccessing them.

It tested by cURL and other 'statuspage-like' products - Works perfect.

But with Statuspage (Atlassian) - subscribed webhooks does not work. At same time users with email-notifcations receive messages.

No one network packet (listen by tcpdump) delivered on event (incident, maintenance)

Any suggestions ?

[O D]

Today webhook created yesterday works.

Creating new one (with changed address) - not working

Does this mean webhooks really activating later then some amount of hours ?