Webhook not calling my event notification endpoin URL

Zoom Webhook is not working,it is not calling my event notification endpoint URL when a participant as joined the meeting.

It is not sending the data to my API

OAuth

Participant/Host Joined Event

Hey @oregordon,

What type of App are you using? (OAuth, JWT, Webhook-Only, etc.)

If it’s an OAuth App can you ensure you’ve installed it using the app’s Activation/Publishable URL on the account? And can you ensure that your endpoint is online and returns a 200OK response? (if it doesn’t, this could be part of the issue as well)

Thanks,
Will