curl --location --request POST 'https://obligr.io/api_v2/voice-call/campaign' \
--header 'Authorization: Bearer [YOUR_API_KEY]' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--header 'Cookie: [COOKIES]' \
--data-urlencode 'caller_id=8225838383' \
--data-urlencode 'voice_source=voice_file' \
--data-urlencode 'voice_file=https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3' \
--data-urlencode 'mobile_no=8225838383' \
--data-urlencode 're_schedule_status=NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed' \
--data-urlencode 'voice_interval=5'

<?php $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => "https://obligr.io/api_v2/voice-call/campaign",
 CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => "caller_id=888888XXXX&voice_file=2018032510455421853753553.wav&mobile=987654XXXX",
CURLOPT_HTTPHEADER => array(
"authorization: Bearer [YOUR_API_KEY]",
"cache-control: no-cache",
"content-type: application/x-www-form-urlencoded"
),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}

https://obligr.io/api_v2/voice-call/campaign?api_key=UU-V5BS9_UWd3wRdWdEpTw4av5TR29SOYabzxpsb9RcHPX1P_-XXcvp6qifTnTzA&caller_id=8225838383&voice_source=voice_file&voice_file=https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3&mobile_no=8225838383&re_schedule_status=NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed&voice_interval=5

var client = new RestClient("https://obligr.io/api_v2/voice-call/campaign");
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Bearer [YOUR_API_KEY]");
request.AddHeader("Content-Type", "application/x-www-form-urlencoded");
request.AddHeader("Cookie", "[COOKIES]");
request.AddParameter("caller_id", "8225838383");
request.AddParameter("voice_source", "voice_file");
request.AddParameter("voice_file", "https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3");
request.AddParameter("mobile_no", "8225838383");
request.AddParameter("re_schedule_status", "NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed");
request.AddParameter("voice_interval", "5");
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);

import http.client
import mimetypes
conn = http.client.HTTPSConnection("obligr.io")
payload = 'caller_id=8225838383&voice_source=voice_file&voice_file=https%3A//dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3&mobile_no=8225838383&re_schedule_status=NoAnswer%2CFailed%2CBusy%2CRING_TIMEOUT%2CRejected%2CCompleted&voice_interval=5'
headers = {
  'Authorization': 'Bearer [YOUR_API_KEY]',
  'Content-Type': 'application/x-www-form-urlencoded',
  'Cookie': '[COOKIES]'
}
conn.request("POST", "/api_v2/voice-call/campaign", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))

OkHttpClient client = new OkHttpClient().newBuilder()
  .build();
MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
RequestBody body = RequestBody.create(mediaType, "caller_id=8225838383&voice_source=voice_file&voice_file=https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3&mobile_no=8225838383&re_schedule_status=NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed&voice_interval=5");
Request request = new Request.Builder()
  .url("https://obligr.io/api_v2/voice-call/campaign")
  .method("POST", body)
  .addHeader("Authorization", "Bearer [YOUR_API_KEY]A")
  .addHeader("Content-Type", "application/x-www-form-urlencoded")
  .addHeader("Cookie", "[COOKIES]")
  .build();
Response response = client.newCall(request).execute();

var axios = require('axios');
var qs = require('qs');
var data = qs.stringify({
 'caller_id': '8225838383',
'voice_source': 'voice_file',
'voice_file': 'https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3',
'mobile_no': '8225838383',
're_schedule_status': 'NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed',
'voice_interval': '5' 
});
var config = {
  method: 'post',
  url: 'https://obligr.io/api_v2/voice-call/campaign',
  headers: { 
    'Authorization': '[YOUR_API_KEY]', 
    'Content-Type': 'application/x-www-form-urlencoded', 
    'Cookie': '[COOKIES]
'
  },
  data : data
};

axios(config)
.then(function (response) {
  console.log(JSON.stringify(response.data));
})
.catch(function (error) {
  console.log(error);
});

var settings = {
  "url": "https://obligr.io/api_v2/voice-call/campaign",
  "method": "POST",
  "timeout": 0,
  "headers": {
    "Authorization": "Bearer [YOUR_API_KEY]",
    "Content-Type": "application/x-www-form-urlencoded",
    "Cookie": "[COOKIES]"
  },
  "data": {
    "caller_id": "8225838383",
    "voice_source": "voice_file",
    "voice_file": "https://dl.prokerala.com/downloads/ringtones/files/mp3/tiktokpopularjokerringtone2019laylairemixfullbassdjbestjokerringtonefamousb-50918.mp3",
    "mobile_no": "8225838383",
    "re_schedule_status": "NoAnswer,Failed,Busy,RING_TIMEOUT,Rejected,Completed",
    "voice_interval": "5"
  }
};

$.ajax(settings).done(function (response) {
  console.log(response);
});