Unable to send sms using plivo api in php

Question

I'm trying to send SMS using Plivo API in PHP but all methods are working fine and also get a response from Plivo but I'm not getting SMS from all these methods?

Source Code 1

# Plivo AUTH ID
$AUTH_ID = 'my id';
# Plivo AUTH TOKEN
$AUTH_TOKEN = 'my token';
# SMS sender ID.
$src = 'sender name';
# SMS destination number
$dst = '+92123456789';
# SMS text
$text = 'Hello';
$url = 'https://api.plivo.com/v1/Account/'.$AUTH_ID.'/Message/';
$data = array("src" => "$src", "dst" => "$dst", "text" => "$text");
$data_string = json_encode($data);
$ch=curl_init($url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_FRESH_CONNECT, true);
curl_setopt($ch, CURLOPT_USERPWD, $AUTH_ID . ":" . $AUTH_TOKEN);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
$response = curl_exec( $ch );
curl_close($ch);
print_r($response);

Source Code 2

$auth_id = 'my auth id';
$auth_token = 'my token';
$src = 'sender number';
$dst = '+92123456789';

$text = 'Hello, this is testing message';

$api = curl_init("https://api.plivo.com/v1/Account/$auth_id/Message/");
curl_setopt_array($api, array(
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_POST => 1,
    CURLOPT_HTTPHEADER => array("Authorization: Basic ".base64_encode($auth_id.':'.$auth_token)),
    CURLOPT_POSTFIELDS => array(
        'src' =>$src,
        'dst' => $dst,
        'text' => $text
    )
));

$resp = curl_exec($api);

$resp = curl_exec($api);
curl_close($api);

var_dump($resp);

Source Code 3

require 'vendor/autoload.php';
use Plivo\RestClient;

$client = new RestClient("auth_id", "auth_token");
$response = $client->messages->create(
    'sender number', // Sender's phone number with country code
    ['+92123456789'], // receiver's phone number with country code
    "Hello, this is a sample text", // Your SMS text message        
    ["url"=>"http://test.com/plivoapi/"]
);
print_r($response);

I have tried all these methods to send the SMS unable to get SMS using Plivo even I have tried to get SMS with the different countries number

Please guide me where I'm doing wrong or I need to add a webhook URL in Plivo API for the sending SMS?

Answer 1

From looking up the destination number in the question, it looks like that's an invalid number. If you still need help here, your best bet would be to create a support ticket.