Split PDF files

The idea is:

I’d like to split incoming PDF files. They are always in the same structure. Page 1,2 should become PDF1, pages 3-10 PDF2, and the rest PDF3 and so on.

My use case:

We have to split the original PDF manually and send the splitted PDFs to different companies. If they would be splitted automatically, we could automatize this step.

I think it would be beneficial to add this because:

PDF handling in general is a wide spread use case for many companies and individuals.

Any resources to support this?

Maybe CLI tools like pdfseparate from the Poppler project could help:
https://poppler.freedesktop.org/

Are you willing to work on this?

Unfortunately I don’t have the skills for it, but I’m happy to help with testing, translating and so on.