Validar Contato

\<?php $curl = curl init(); curl setopt array($curl, array( curlopt url => 'https //{backend url}/api/isvalid', curlopt returntransfer => true, curlopt encoding => '', curlopt maxredirs => 10, curlopt timeout => 0, curlopt followlocation => true, curlopt http version => curl http version 1 1, curlopt customrequest => 'post', curlopt postfields =>'{ "number" "5511912341234", }', curlopt httpheader => array( 'content type application/json', 'authorization bearer token' ), )); $response = curl exec($curl); curl close($curl); echo $response; { "exists" true, "jid" "5511912341234\@s whatsapp net" }