Use of Existing API to Post files from a Linux Server to Shared Dropbox Folder

Dropbox does offer an API you can use for listing, uploading, and downloading files, among other operations. You can find everything you need to get started with the Dropbox API, including documentation, tutorials, and SDKs here:

https://www.dropbox.com/developers

Specifically, to upload files, you can use /2/files/upload (or refer to the "upload sessions" functionality for larger files):

https://www.dropbox.com/developers/documentation/http/documentation#files-upload

By the way, that's a link to the documentation for the HTTPS endpoints themselves, but we recommend using one of the official SDKs if possible:

https://www.dropbox.com/developers/documentation

Those have corresponding native methods for the HTTPS endpoints.

You can use that to upload to any location in a connected account, including shared folders, by specifying the relevant "path", as long as you register your app for "Full Dropbox" access. You can find more information on the different permissions here:

https://www.dropbox.com/developers/reference/developer-guide#app-permissions

You may also be interested in reading the following guides in particular:

• https://www.dropbox.com/developers/reference/getting-started
• https://developers.dropbox.com/dbx-file-access-guide
• https://developers.dropbox.com/dbx-sharing-guide

Hope this helps!