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AWS S3 Connection failure

New Contributor II

Hello, I am trying to connect to the AWS S3 bucket with the Access Key Id and Secret access key using the AWS S3 Account type in Snaplogic.

But it fails to validate and throws an error Failed to validate account:Cause: Access Denied (Service: Amazon S3; Status Code: 403

Using the same credentials I am able to connect with AWS S3 Bucket using AWS CLI and in PostMan as well by selecting Authorization type as AWS Signature.

Can someone please help to identify why it is failing to connect in Snaplogic only?


New Contributor

Were you able to figure out why you couldn’t connect? Was it a network issue? I’m experiencing the same issue. I’m able to connect with other applications.

Kind regards,


New Contributor

I had similar behavior and it was because the owner of the S3 bucket had not given me all of the rights required to validate the SnapLogic account.  In particular, I was missing the s3:ListAllMyBuckets permission.

See here: