Is there a 'follow company" API code?

I would like to be able to follow a company from my site to monitor Director and beneficiary owner changes. Is there a code to follow for these specific changes? if not, if not, is there a code to simply follow the company for all types of changes?

Thanks.

Following companies isn’t in this API currently as far as I can see (from searching this forum and checking the API documentation). It’s just another Companies House service.

I know no more about it than information given below: