A PHP library for the getaddress.io postcode lookup service
You will require a getaddress.io API key. For low use applications (fewer than 20 lookups/day) this is free.
composer require petelawrence/getaddress
$client = new \petelawrence\getaddress\GetAddressClient('YOUR-GETADDRESS.IO-KEY');
$result = $client->lookup('NR10 4JJ');
$address0 = $result->getAddresses()[0];
echo $address0->getTown()
GETADDRESSKEY=YOUR-GETADDRESS.IO-KEY vendor/bin/phpunit tests/