How to blacklist the LAN host mac address using API

what is the parameter in Genieacs to use access control parameters.(like blacklist the perticular mac address).

Kindly help

But In genieacs there is no parameter is show to blacklist the host Mac address which connected to SSID.
Kindly help if there is any process through the genieacs blacklist the LAN host mac address which is connected to SSID.

You blacklist a max address thru a setparametervalue RPC
Object parameter can be found under Device.WiFi.