S3 | incorrect host(domain) value

I’m trying to use minio on node S3 on n8n, but the only endpoint that works is list buckets, all the others show an error: The connection cannot be established, this usually occurs due to an incorrect host(domain) value


My n8n is self-hosted in docker in queue mode in version 1.38.2
database: postgres
Debian 12

I tested it on another n8n with version 1.63.4 and the same error occurred

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:

Hey @hugoo_souza10 , thanks for reporting! We will look into it.

Hey @hugoo_souza10 , there is yet another node called “AWS S3”. I wonder if it makes a difference if you try that one instead of “S3”.

By the way, what service do you actually connect to if it is not AWS?

I’m trying to connect to this service: https://min.io/

Following what the n8n documentation says: S3 node documentation | n8n Docs

I couldn’t use the node called: AWS S3 for this

Thanks, @hugoo_souza10 . One more question: What region your bucket is on?

region: us-east-1

Hey @hugoo_souza10

Do you have the force path option enabled in the credential that may help?

I’ve activated this option now to test it. When I test it now, the request stops giving an error, but it doesn’t return anything