curl --request PATCH \
  --url https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "agentId": "3791078D92DF1FA5DE5F703345153GA2"
}
'

import requests

url = "https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent"

payload = { "agentId": "3791078D92DF1FA5DE5F703345153GA2" }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "<api-key>");
request.AddJsonBody("{\n  \"agentId\": \"3791078D92DF1FA5DE5F703345153GA2\"\n}", false);
var response = await client.PatchAsync(request);

Console.WriteLine("{0}", response.Content);

HttpResponse<String> response = Unirest.patch("https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"agentId\": \"3791078D92DF1FA5DE5F703345153GA2\"\n}")
  .asString();

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'agentId' => '3791078D92DF1FA5DE5F703345153GA2'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

const options = {
  method: 'PATCH',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({agentId: '3791078D92DF1FA5DE5F703345153GA2'})
};

fetch('https://api.messaging.phonovation.com/ccaas/voice/2/conversation/{conversationId}/transfer/agent', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "status": "SUCCESS",
  "message": "Call transferred successfully."
}

{
  "requestError": {
    "serviceException": {
      "messageId": "BAD_REQUEST",
      "text": "Bad request"
    }
  }
}

{
  "requestError": {
    "serviceException": {
      "messageId": "UNAUTHORIZED",
      "text": "Unauthorized"
    }
  }
}

{
  "requestError": {
    "serviceException": {
      "messageId": "FORBIDDEN",
      "text": "Forbidden"
    }
  }
}

{
  "status": "ERROR",
  "message": "Destination for given transfer is not found."
}

{
  "status": "ERROR",
  "message": "Given destination for transfer is currently not available."
}

{
  "status": "ERROR",
  "message": "Conference is missing for given conversationId."
}

{
  "requestError": {
    "serviceException": {
      "messageId": "GENERAL_ERROR",
      "text": "Something went wrong. Please contact support."
    }
  }
}