Why did i connect the webhook test unsuccess?

[yanyuxingjun]

I am a freshman on n8n，i saw someone had done the webhook test success and got sth on the right, but what i got is empty, so why? And i have checked out all my Environment Variables of the n8n-interface and the n8n-worker, so anybody who can tell me where did i do wrong

[King_Samuel_David]

Hi,

You need to use postman or in browser call the endpoint URL, it is waiting for endpoint call.

Best

Samuel

[yanyuxingjun]

Yes Sir, the thing is i do use the endpoint URL and added my n8n First Name, it’s like:
https://n8n-interface-pmak.onrender.com/webhook-test/b5400535-d734-4fc0-b401-1edc16f7a367?Name=sc
See? and i got this

and still i got nothing on the right of the test page

Thanks Man
I appreciate your help

[Wouter_Nigrini]

You can also pin sample data on the webhook node at the top right. Click the pencil button and add sample json. Ideally you do want to call the service from a web app or postman, from which you can also pin data once it executed atleast once by clicking the pin button

[yanyuxingjun]

Although I Still didn’t resolve the problem, but many thanks man, i will try my best, cause i’m total a freshman on this n8n skill, anyway i run a lasermachine company in China, anything you want from China, please fell free to contact with me.
Best regards
John