# Get Twin Docs
This endpoint retrieves the Docs attached to the given Twin.
In order for a user to perform the "get_twin_docs" operation, the "get_twin_docs" permission must be included in the list of allowed actions in the statement of the user's role.
|string, value is ||query string||Allows choosing between a tree and a list view.|
|string, ||query string||Allows specifying files to be returned using regular expressions(opens new window).|
"mask" parameters are optional and do not need to be included in the request. If they are not included in the request, their default values are used.
In our example, we retrieve Docs attached to the Twin with the Twin UUID
The response returns a list of Docs attached to the Twin with the values of the
|created_ts||timestamp||Time at which the Doc was attached to the Twin. Measured in seconds (to three decimal places) that have elapsed since the Unix epoch(opens new window).|
|updated_ts||timestamp||Time at which the Doc was last updated. Measured in seconds (to three decimal places) that have elapsed since the Unix epoch(opens new window).|
|size||integer||Size of the Doc in bytes.|
# Status codes
Requests to this endpoint result in generic status codes. For a comprehensive list of status codes, please consult the Status codes section.