MikroTik

Can anybody share some oid.
I need to monitor number of connected (registered) users to an ap interface. I searched for hours, and tried to find oids, but no success.
Help, please.

Again. Does anybody have a trick to do this?

An other option: to monitor the best and the worse signal strength of connected clients.

I'm also looking for an expert api programmer. A have some projects to code in. As beta5 has api option we can start this work from now. I would gladly pay for the coding job. Connact here or better in mail.