Provide the endpoint URL, bucket, and optional prefix, then the provider’s access key pair. Works with any S3-compatible provider, such as R2 or MinIO.Add the connection under Settings -> Connections. Saving verifies it with a read-only test call.
Apps can call read operations only. Operations marked Edit exist in the connector’s catalog but cannot be granted to apps yet. Apps declare the operations they use per connection; see Using connections in apps.