How can businesses get set up with a what3words API key?

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To get a what3words API key, visit our ‘plans & pricing’ page and select the plan that’s most suitable for you. You can log in or sign up to create a what3words API account, enter your details and an API key will be generated for you. If you’ve created an API key already and are looking for where it’s stored, you can find it on your what3words account here.