Hi, You can create a secret and store the key inside it OR also you can use a local tool to Base64-encode the contents of your JSON key file, create a secret in a Databricks-backed scope and then you can copy & paste the Base64-encoded text into your secret value. After that, you can reference your secret with the following Spark config of your cluster: credentials {{secrets/<scope-name>/<secret-name>}}

Please tag @Debayan with your next comment, which will get me notified. Thanks!