JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbrapi->v2010->newSigningKeys->create(); // Switch to guzzle client as the default client $guzzleClient = new Client($signingKey->sid, $signingKey->secret, $sid, null, new \Twilio\Http\GuzzleClient(new \GuzzleHttp\Client)); // The phone number you are querying in E.164 or national format. // If the phone number is provided in national format, please also specify the country in the optional parameter CountryCode. // Otherwise, CountryCode will default to US. $number = "+XXXXXXXXXX"; // Make REST API requests $phone_number = $guzzleClient->lookups->v1->phoneNumbers($number) ->fetch([ "type" => ["carrier"] ]); print_r($phone_number->carrier);