get https://api.callhub.io/v1/callcenter_campaigns/
List of all your Call Center Campaigns. Each campaign has the following keys
| Key | Value | Description |
|---|---|---|
| url | String | URL of the call center campaign |
| owner | String | CallHub User Name |
| name | String | Name of the campaign |
| status | Integer | Status of the campaign. It corresponds to the following status: 1 - START 2 - PAUSE 3- ABORT 4- END |
| phonebook | Array | Array of URLs of the phone books associated with this campaign |