Forum Discussion
SharePoint Webhook can't validate endpoint
I have Web API on our local IIS which is open to publich network (anonymous) with HTTPS and Certificate. I can connect (GET/POST) using Postman and browsers but when I try to attach the webhook I get...
In SP documentation, the variable name spelled, "validationToken", but in real SP sends it as "validationtoken", it may be an issue with your code implementations.
Thanks for your reply but did not work. I don't even get the request to the server.
- Have you checked your endpoint from external network? If possible post your endpoint here to test it from my side. Thanks.
Sureshkumar Selvanayagam. I got the same problem. And here is my endpoint. Could you please help to check it work or not?
http://128.199.201.237:3000/listen
Addition: Do I need to set up the HTTPS for my endpoint ( this does not mention in SP documentation)
