Configurable firewall API's that can be used by middleware to whitelist users

[it_harsh]

hello, everyone

          Can we configure API's of firewall(OPNsense) for blacklisting/whitelisting users,providing tube,providing groups...

Also using a middle ware to whitelist or blacklisting users.

[it_harsh]

it should automatically interact with app and whitelist its mac address in firewall.