# API: Third party module
# module
Call third party module API. More at dev.hostbillapp.com .
# Required parameters
| Parameter | Description |
|---|---|
module | Module to call |
fn | API function to call from module |
# Request
GET /admin/api.php?api_id=API_ID&api_key=API_KEY&call=module&module=MODULE&fn=FN
# PHP Samples
# Response
null