The AWS SDK for .NET requires minimal changes in order to take advantage of the Backblaze B2 S3 Compatible API. To do so, simply set the ServiceURL to the S3 Endpoint of the account you are configuring it for. An example of an S3 Endpoint in the S3 Compatible API is “s3.us-west-002.backblazeb2.com”.
The S3 Compatible API for Backblaze B2 Cloud Storage allows 1000’s of integrations to work with B2 natively. If you’re new to the S3 Compatible API, please see our Getting Started Guide. If you have any trouble using AWS SDK for .NET with B2, please let us know by emailing us at firstname.lastname@example.org.