Steps to reproduce:

Use the Tempate "Fortigate by HTTP"
Fortinet monitoring and integration with Zabbix

Use Fortigate Firmware 7.4.5.+

Result:
**

Template does not work

Reason:

Fortinet changed API-Calls:

Configuring FortiGate 7.4.5+ to Allow... - Fortinet Community

Since FortiGate 7.4.5, the API requests are not allowing the access_token as a URL parameter by default. This change has been made in order to be compliant with some security best practices, sensitive information should not be exposed in order to avoid any form of interception.