Network file storage with direct http access: is there an opensource solution?

Question

Data storage

The task is this. There is a web application that needs an external storage of files (pictures, pdf and other documents), so that the application can upload files there via API, receiving a direct url of the downloaded file in response and using it later to form a direct link in the html code. And of course, delete files.

Answer 1

https://owncloud.org/
https://github.com/minio/minio