Listing Every File a Dropbox Team Can Access
Dropbox team members each have their own files and folders, and they also typically have access to content shared at the team level, such as team folders or shared folders. On a large team, that content can span many members and many overlapping permission scopes, which makes it difficult to get a complete picture of everything the team can access.
The Dropbox API lets you list the contents of any specific folder, but enumerating all content across a whole team requires a broader strategy. A practical approach is to first retrieve the full list of namespaces the team has access to, then list the contents of each namespace individually. This method has a key advantage: it avoids duplicate reads. If multiple team members belong to the same shared folder, iterating per-member folder trees would encounter that folder more than once. Namespace-based enumeration reads it exactly one time.
This strategy works regardless of how the team's folders and spaces are configured, including older team folder layouts and newer team spaces setups.
Dropbox has published a code sample demonstrating this implementation. You can find it in the Developer-Samples repository.
