Hello,
I have written an open-source .NET library which is a client for the PagerDuty Events API V2.
It’s focused on being up-to-date with the latest V2 API, comprehensive documentation, handling both sending changes and triggering/acknowledging/resolving alerts, easy configuration, easy calling, and the ability to mock it in automated tests.
I have been using it for 18 months so far in programs that notify me when my laundry is done, and it has been stable.
Feel free to include it in the API Client Libraries table if you wish.
Thanks!