N8n api key is not working.. Credentials connected successfully but it is not working

Abdul_Rehman4 · December 21, 2025, 1:08pm

Parintele_Damaskin · December 21, 2025, 1:38pm

Self-hosted or Cloud?

Abdul_Rehman4 · December 21, 2025, 2:54pm

self hosted sir .. this is the url n8n.io - Workflow Automation .

Parintele_Damaskin · December 21, 2025, 4:17pm

How did you setup the credentials?
The API key did you generated from settings right?

You can attach images with credentials popup … cheers!