S3 to Google Cloud Storage using direct transfer (web interface)
<p>File transfer service seems to be rejecting valid credentials from AWS? I have an s3 bucket:: >>>  s3://my-bucket-name/icd_to_ccs.csv
Have tried to set up the transfer service using the access key and secret</p>

<p>The key and secret work fine using boto3 and the aws command line for accessing the same file on my local machine Can't come up with the right foo to make it work using the cloud console transfer facility. I have tried with and without the Filter setting with and without the file name in the original "bucket" window.</p>

<p>It keeps giving me invalid access key? any guidance or tricks to this?</p>

<p>Have checked <a href="https://stackoverflow.com/questions/35208370/transfer-from-s3-to-google-storage-incorrect-key">this</a> answer and verified that my bucket has permissions for  list the Amazon S3 bucket, get the location of the bucket, and read the objects in the bucket.</p>

<p>As mentioned the same key(and an alternate set of fresh keys) works fine via the boto3/cli on my local but no go on the web console..</p>