API Docs
Voxbi Cockpit APIs
All endpoints

List extension

Returns a paginated list of extensions. Use the standard search, sort, page, and perPage query parameters; use filter[key]=value to narrow the result set. Multi-tenant scoping is enforced.

HTTP: bearerAuth

User bearer token. Default authentication for customer-facing endpoints. Obtain a token by calling POST /login with your credentials, then send it on every subsequent request as Authorization: Bearer <token>. The token inherits the permissions and PBX scope of the authenticated user.

HTTP Authorization Scheme
bearer
Bearer format
Bearer <token>
HTTP: IntegrationApiKey

API key created on the Cockpit Integrations page (an "API key" integration). It is a bearer token owned by the customer's PBX and limited to the scopes selected when the key was created (e.g. phone-numbers, push-configuration).

Send it in the Authorization header:

Authorization: Bearer <api_key>

Manage keys (create / reveal / revoke) from Integrations → New integration → API key.

HTTP Authorization Scheme
bearer
search query · string
Free-text search across the resource's searchable fields.
page query · integer
Page number to fetch. Defaults to `1`.
per_page query · integer
Number of items per page. Defaults to `25`, maximum `100`.
sort query · string
Field to sort by. Prefix with `-` for descending order (e.g. `-created_at`).
filter[key] query · string
Filter the list by one or more fields. Allowed keys: `number`, `description`, `assigned_to_type`, `user.show_in_address_book`. Apply several at once with filter[key1]=value1&filter[key2]=value2.
include query · string
Comma-separated related resources to embed (dot-nested where shown). Allowed: `famulorAgent`, `sipDevice`, `user`, `user.employee`, `user.groups`, `user.callerIdentities`, `user.callerIdentities.phoneNumber`, `user.sipDevices`, `user.twinnings`, `user.queues`, `user.queues.statuses`, `user.locations`.
accept header · string
example: application/json

Responses

Response schema
dataarray<object>
Each item — Internal dial number assigned to a user, device, queue, or other PBX entity. Per-direction call recording is controlled by the two `record_*_calls` flags. The assignment is exposed as a friendly `assigned_to_type` + `assigned_to_id` (always present); the full `assigned_to` object is opt-in.
id*string · uuid
Extension identifier
read-only
example: 550e8400-e29b-41d4-a716-446655440000
pbx_id*string · uuid
Pbx identifier (tenant)
example: 550e8400-e29b-41d4-a716-446655440001
assigned_to_typestring | null
Friendly type of the entity this extension is assigned to
enum: user sip_device famulor_agent
example: user
assigned_to_idstring | null · uuid
Identifier of the entity this extension is assigned to
example: 550e8400-e29b-41d4-a716-446655440002
external_call_flow_idstring | null · uuid
Call flow applied to external inbound calls hitting this extension
example: 550e8400-e29b-41d4-a716-446655440003
internal_call_flow_idstring | null · uuid
Call flow applied to internal calls hitting this extension
example: 550e8400-e29b-41d4-a716-446655440004
number*string
Dialable extension digits
length: 0–16
example: 1337
namestring | null
Display name for the extension
example: Support line
descriptionstring | null
length: 0–255
example: Front-line support line
record_external_callsboolean
Whether external calls on this extension are recorded
example: 1
record_internal_callsboolean
Whether internal calls on this extension are recorded
example:
sync_sourcestring
Provisioning origin (cast to ExtensionSyncSource)
enum: manual provision legacy_import
example: manual
full_name_with_extension_numberstring | null
Convenience label combining the assignee's name and the extension number
read-only
example: Jane Smith (1337)
assigned_toobject
The resolved owner of this extension; shape varies by `assigned_to_type`. Returned only when requested via `?include=user` (or `?include=sipDevice` / `?include=famulorAgent`).
Free-form object
employee_idstring | null · uuid
Identifier of the employee record linked to the assigned user. Returned only when requested via `?include=user.employee`.
example: 550e8400-e29b-41d4-a716-446655440005
department_idstring | null · uuid
Department of the assigned user's employee, taken from their currently active contract (null when the employee has no active contract). Returned only when requested via `?include=user.employee`.
example: 550e8400-e29b-41d4-a716-446655440006
is_favoriteboolean
Whether the extension's user is one of the **calling user's** favourites. PRINCIPAL-CONDITIONAL: returned only for user-owned (Bearer) tokens and OMITTED entirely for PBX API-key tokens (a PBX has no per-user favourites).
example:
created_atstring | null · date-time
read-only
example: 2024-03-01T08:29:07Z
updated_atstring | null · date-time
read-only
example: 2024-03-01T08:29:07Z
linksobject
firststring
The first page of the resource
example: http://localhost/api/v1/resources?page=1
laststring
The last page of the resource
example: http://localhost/api/v1/resources?page=1
prevnull | string
The previous page of the resource
nextnull | string
The next page of the resource
metaobject
current_pageinteger
The current page of the resource
≥ 1
example: 1
fromnull | integer
The first item of the resource
≥ 1
example: 1
last_pageinteger
The last page of the resource
≥ 1
example: 1
linksarray<object>
urlstring | null
The url of the resource (null for the boundary prev/next links)
example: http://localhost/api/v1/resources?page=1
labelstring
The label of the resource
example: first
activeboolean
The status of the resource
example: 1
pathstring
The path of the resource
example: http://localhost/api/v1/resources
per_pageinteger
The number of items per page of the resource
≥ 1
example: 15
tonull | integer
The last item of the resource
≥ 1
example: 1
totalinteger
The total number of items of the resource
≥ 0
example: 1
Authorization Token Missing. This error is returned when the authorization token is missing.
Response schema
errorstring
Error message
example: Authorization Token is missing
Unprocessable Parameters. This error is returned when a parameter is not valid.
Response schema
messagestring
example: The given data was invalid.
errorsobject
filterarray<string>
[]string
sortarray<string>
[]string
pagearray<string>
[]string
per_pagearray<string>
[]string
Server error. An unexpected condition was encountered on the server and the request could not be completed. The body is a generic JSON envelope with a `message` field. The response is logged on the server side; quote the request URL + timestamp when reporting an issue.
Response schema
messagestring
exceptionstring
Only present in non-production environments.
filestring
Only present in non-production environments.
lineinteger
Only present in non-production environments.
get https://cockpit.voxbi.com/api/v1/extensions
Base URL
Request sample 
curl -X GET 'https://cockpit.voxbi.com/api/v1/extensions' \
  -H 'Authorization: Bearer YOUR_TOKEN'
const response = await fetch('https://cockpit.voxbi.com/api/v1/extensions', {
  method: 'GET',
  headers: {
    'Content-Type': 'application/json',
    'Authorization': `Bearer ${YOUR_TOKEN}`,
  },
});

const data = await response.json();
console.log(data);
import requests

response = requests.get('https://cockpit.voxbi.com/api/v1/extensions',
    headers={'Authorization': f'Bearer {YOUR_TOKEN}'}
)
response.raise_for_status()
data = response.json()
print(data)
<?php
$context = stream_context_create([
    'http' => [
        'method'  => 'GET',
        'header'  => "Content-Type: application/json\r\nAuthorization: Bearer YOUR_TOKEN",
    ],
]);

$response = file_get_contents('https://cockpit.voxbi.com/api/v1/extensions', false, $context);
$data = json_decode($response, true);
print_r($data);
No example for this status.
Host string
example: cockpit.voxbi.com
Date string
example: Mon, 16 Oct 2023 14:08:48 GMT
Connection string
example: close
Cache-Control string
example: no-cache, private
Content-Type string
example: application/json
X-RateLimit-Limit integer
example: 60
X-RateLimit-Remaining integer
example: 59
Vary string
example: Origin
{ … }
"error": "Authorization Token is missing"
}
Cache-Control string
example: private, must-revalidate
Connection string
example: keep-alive
Content-Type string
example: application/json
Vary string
example: Origin
X-RateLimit-Limit integer
Max requests allowed in the current rate-limit window.
example: 60
X-RateLimit-Remaining integer
Requests remaining in the current rate-limit window.
example: 57
{ … }
"errors": { … }
"filter": [ … ],
"The filter field must be an array."
],
"sort": [ … ],
"The sort field must be a string."
],
"page": [ … ],
"The page field must be an integer."
],
"per_page": [ … ]
"The per page field must be an integer."
]
}
}
Cache-Control string
example: private, must-revalidate
Connection string
example: keep-alive
Content-Type string
example: application/json
Vary string
example: Origin
X-RateLimit-Limit integer
Max requests allowed in the current rate-limit window.
example: 60
X-RateLimit-Remaining integer
Requests remaining in the current rate-limit window.
example: 57
{ … }
"message": "Server Error"
}