Should we use a DAL and BLL when working with cloud?

I am new to cloud technologies, and I am designing an API which talks to the azure cloud storage account.

I want to decouple the cloud interaction and I was thinking if it would be a good way to have a Data Access Layer where the data from storage account will be accessed.

And then having the Business Logic Layer for doing any manipulation with the data before the API service will receive it.

Is this a good approach ? If not, please help with any suggestions.

Best regards !