# Create a sub-folder

Creates a new sub-folder of the folder folder_id within the project project_id.

The new folder is supplied as a JSON object in the request body supplying only the name of the new folder.

Note, it is not possible to create a new folder and new script (or sub-folder) contents in the same request. Instead, a first request must be made to create a new folder, and then subsequent requests can be used to populate it with content.

Endpoint: POST /projects/{project_id}/folders/{folder_id}/folders
Version: 1.0

## Path parameters:

  - `project_id` (integer, required)
    The project ID.

  - `folder_id` (string, required)
    The folder ID.

## Query parameters:

  - `insert` (string)
    Controls where the folder will be created within the parent folder.

first (default) — the folder is placed at the top of the parent folder.  
last — the folder is placed at the end of the parent folder.  
`N' - integer — the folder is placed after the Nth item in the parent folder.

## Request fields (application/json):

  - `name` (string)
    The name of the new folder


## Response 200 fields