From your announcements I saw you are now supporting general webhooks as means of notifications. This means we can migrate from (ab)using Actions to using Webhooks.

I was rewriting our setup scripts, and wanted to create a third_party_service using the API, the same way we do for Actions. However, when trying to post to 'https://www.site24x7.com/api/third_party_services', I get a Method not allowed. Can we not POST to this API and what is the correct way then to create webhooks using the API? As far as I can see it is not documented yet.