# MinIO - S3 access - Credential setup | Docs - nodulz

Source: https://nodulz.com/docs/credentials/minio

Language: en

Credential type in nodulz : `storage:minio`.

## Create access

Obtain a MinIO service account or access key pair with a policy limited to relevant buckets. Enter the keys and S3 API endpoint in nodulz.

## Configure in nodulz

In your instance, open Credentials, select the type above, name the credential and complete these fields:

```text
accessKeyId, secretAccessKey, region, endpoint, forcePathStyle, defaultBucket
```

Save the credential, then select it on relevant nodes. URLs or parameters marked as node settings belong directly on that node.

## Things to check

The S3 API endpoint differs from the web console. forcePathStyle defaults to enabled for MinIO. Check the configured region and backend connectivity.

Verify an operation with expected permissions and data before publishing. Keep secrets out of logs and revoke them with the provider when no longer needed.

## Official references

- [Provider documentation](https://docs.min.io/aistor/administration/iam/access/)

See also : [Credentials and rotation](/docs/credentials), [Node catalog](/docs/nodes).

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