<?php require 'vendor/autoload.php'; use Plivo\RestAPI; $auth_id = "Your AUTH_ID"; $auth_token = "Your AUTH_TOKEN"; $p = new RestAPI($auth_id, $auth_token); # Search for new number $params = array('country_iso' => 'US', 'type' => 'local', 'pattern' => '210', 'region' => 'Texas'); $response = $p->search_phone_numbers($params); print_r($response); /* Sample Output ( [status] => 200 [response] => Array ( [api_id] => 059936ae-b68a-11e4-af95-22000ac54c79 [meta] => Array ( [limit] => 20 [next] => /v1/Account/XXXXXXXXXXXX/PhoneNumber/?limit=20&country_iso=US&pattern=210®ion=Texas&offset=20&type=local [offset] => 0 [previous] => [total_count] => 98 ) [objects] => Array ( [0] => Array (