Currently we do not have an option to get MAC Address using APEX. You can try integrating with Javascript code below, http://stackoverflow.com/questions/16556700/how-to-get-client-mac-address-by-using-javascript Please vote for the Idea for the same request: https://success.salesforce.com/ideaView?id=08730000000Bqcj
You can try integrating with Javascript code below,
http://stackoverflow.com/questions/16556700/how-to-get-client-mac-address-by-using-javascript
Please vote for the Idea for the same request: https://success.salesforce.com/ideaView?id=08730000000Bqcj