How to change Webhook URLs in self hosted n8n (hosted on render)

mahfoud_bem · June 25, 2025, 4:29am

I deployed a Docker image of n8n on “render.com” as a “web service” and when I was trying to create a Telegram trigger, I found out that I have to change the Webhook URLs

Do I have to use the hook URL from “render.com”? If yes, how can I do that?

jabbson · June 25, 2025, 4:33am

From what I see, you have to set the environment variable.

Go to render → web service → environment → environment variables and set the WEBHOOK_URL with the public URL of your instance.

jabbson · June 25, 2025, 4:35am

See this page for more info:

mahfoud_bem · June 26, 2025, 4:18pm

THANK YOU SO SO MUCH, this solution worked

jabbson · June 26, 2025, 6:26pm

Hey @robot_ron hope all is well, welcome to the community.
I suggest you create a new topic for that.