APIstax PHP client is a complete PHP client implementation for the APIstax platform.
Install the latest version:
composer require 'apistax/client'Get your APIstax API key here.
Initialise an APIstaxClient and start using it.
<?php $config = new \APIstax\Configuration(); $config->setApiKey("API_KEY"); $client = new \APIstax\APIstaxClient($config); $payload = new \APIstax\Models\VatVerificationPayload(); $payload->setVatId("VAT_ID"); $result = $this->client->verifyVatId($payload);The further information and documentation about the APIs can be found on APIstax documentation page.