| Section | Description |
|---|---|
| List | List extensions |
| Get | Get an extension |
| Create | Create an new extension |
| Update | Update an extension |
| Delete | Delete an extension |
| Caller ID numbers | List of caller ID numbers that can be used |
| Direct numbers | List of numbers that can be used as direct number |
| DND | Set DND for phone on extension |
| Redirect | Set/remove redirect on extension |