I know this question is asked several times here but I didn't find any helpful answer I'm working to develop an application in which I'm search wifi connected devices and I have to show vendor names of each device there are some APIs like
http://api.macvendors.com/00:5a:13:72:3f:64
which provide lookup against each MAC address but I can't afford to trigger that API for each device
I want to download OUI database once or want to add in my app that when I open app all data already be there for lookup.
Try to download XML File located here Cisco vendorMacs.xml
One more source for the same file Cisco vendorMacs.xml updated
It contains updated and complete OUI database.
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