Using intents and the custom URL scheme to open the what3words app at a location
Getting started with the what3words Android API wrapper
Moving applications that have previously used API V2 to API V3
How to add what3words to a ride-hailing app
Hide your API key by proxying API calls through a proxy application running on your server.
How to check if text is in the format of a 3 word address, without having to ask the API.