Can you give us a Siri shortcut (or http://Shortcuts.app access) in the app so we can do this directly?
Have you tried it? You can now enter a 3 word address instantly by voice with force touch on #iOS or app shortcuts on #Android. Just hold down the what3words app icon until a menu pops up. Next, tap ‘Voice Search’ and say your 3 word address, easy! 
#technewspic.twitter.com/B3X2kCSrks
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YES! Was just looking for this, wanted a way to set up an 'emergency' phrase that sent my current 'W3W' location to a selected group via messenger or something. Or even to be able to say 'send my W3W to (contact)' to be able to send where I am directly via messenger - make it so
End of conversation
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