Is possibile to execute mac-telnet from API?
Entering with API in the Access Point and launch mac-telnet to a know mac-address station connected?
Any examples?
it is not possible to use anything that requires something interactive through API. As result no telnet, mac-telnet, api login to other router etc.
If you want to automate these interactive things (mac-telnet) you should look at expect scripts and TCL that are specifically designed to imitate user interaction with them.