I’m having difficulty validating my event notification endpoint URL. I’m receiving the message “URL validation failed. Try again later.” I’m following the instructions when creating the hash and returning a JSON object in the response, of which matches the format in the documentation. Please see m…

@sfaraclas , This topic may be a duplicate of another. I will go ahead and close out this topic and continue to provide support here. We kindly request that you only submit a single topic for any issues you are experiencing and keep any response to that thread. Zoom Community

Validate Failing for Event notification endpoint URL

API and Webhooks

adam-sercante (Adam Erstelle) December 21, 2022, 9:19pm 2

Ah, you brought this up also in a comment of another thread. I replied to that thread, here’s a link for anyone who might find it handy: I can't find any validate button when setting webhook - #13 by adam-sercante

Topic		Replies	Views
Event notification endpoint URL not getting validated API and Webhooks webhooks	3	93	April 27, 2026
Failing to manually validate Webhook Event Notification Endpoint URL API and Webhooks webhooks	7	1396	September 13, 2025
Event notification endpoint URLs need validation again after awhile API and Webhooks webhooks	33	3368	November 9, 2025
Event notification endpoint URL Validating Getting 500 Meetings webhooks	1	405	December 13, 2022
I can't find any validate button when setting webhook API and Webhooks	15	1157	September 12, 2023

Validate Failing for Event notification endpoint URL

Related topics