Is it possible to monitor arbitrary data in LibreNMS?

Question

Monitoring

Good afternoon!
On one of the services, I have the ability to receive various data via HTTP, such as the number of users online, memory usage by the service core, and so on. It is very easy to get this data through curl, and the idea arose to draw graphs on them in the already existing LibreNMS. However, so far I cannot find how to build an arbitrary graph based on such requests. Is there a similar example?