Maybe n8n connection BUG - Request to whitelist 'n8n.cloud' domain for iFrame widget (Dashboard)

Hello NocoDB Team,

I am trying to embed an n8n AI widget into my NocoDB Dashboard using the iFrame widget.

I noticed that your iFrame whitelist currently includes n8n.io under the “Automation & Workflow” category. However, the current n8n Cloud instances are hosted on app.n8n.cloud.

When I try to paste my n8n URL (https://[my-id].app.n8n.cloud/...), NocoDB marks it as “Invalid URL”, likely because the domain .cloud is not on your whitelist.

Could you please add *.n8n.cloud and app.n8n.cloud to the allowed iFrame whitelist?

Since n8n.io is already allowed, I assume this is just a missing domain update for the hosted version of n8n.

Thank you!

As mentioned over support chat I’ve created a feature request for this.