Can this support S3 compatible storage?

Hi there,

WP Offload Media Support Team here, Thanks for reaching out with your query we would be happy to assist!

We currently only offer support for Amazon S3, DigitalOcean, and Google Cloud Storage, but you could use some filters to try and get it to work with other S3-compatible storage providers such as Backblaze and Bunny.
 
My colleague Ian wrote an article about how he got MinIO to work with WP Offload Media, you can check it out below:
 
https://deliciousbrains.com/s3-compatible-storage-provider-minio/
 
There’s also a guide for Wasabi that works in a similar way to Minio.
 
https://deliciousbrains.com/wp-offload-media/doc/wasabi-cloud-storage-quick-start-guide/
 
It should also give you some ideas on how you can use the Tweaks plugin to add endpoints for Backblaze and / or Bunny.
 
https://github.com/deliciousbrains/wp-amazon-s3-and-cloudfront-tweaks/archive/master.zip