curl --request POST \
  --url https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel} \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "subscriptionId": "ABC-123-DEF",
  "name": "Default group",
  "events": [
    "DELIVERY"
  ],
  "criteria": [
    {
      "applicationId": "production",
      "entityId": "entity1"
    },
    {
      "applicationId": "production",
      "entityId": "entity2"
    },
    {
      "applicationId": "test",
      "entityId": "entity1"
    }
  ],
  "resources": [
    "1234"
  ],
  "users": [
    "user1",
    "user2"
  ],
  "profile": {
    "profileId": "NOTIF-32395",
    "webhook": {
      "notifyUrl": "https://www.example.com/pushme"
    },
    "security": {
      "authId": "NEWAUTH-9291",
      "type": "BASIC",
      "credentials": {
        "username": "user1",
        "password": "password1"
      }
    }
  }
}
'

import requests

url = "https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel}"

payload = {
    "subscriptionId": "ABC-123-DEF",
    "name": "Default group",
    "events": ["DELIVERY"],
    "criteria": [
        {
            "applicationId": "production",
            "entityId": "entity1"
        },
        {
            "applicationId": "production",
            "entityId": "entity2"
        },
        {
            "applicationId": "test",
            "entityId": "entity1"
        }
    ],
    "resources": ["1234"],
    "users": ["user1", "user2"],
    "profile": {
        "profileId": "NOTIF-32395",
        "webhook": { "notifyUrl": "https://www.example.com/pushme" },
        "security": {
            "authId": "NEWAUTH-9291",
            "type": "BASIC",
            "credentials": {
                "username": "user1",
                "password": "password1"
            }
        }
    }
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel}");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "<api-key>");
request.AddJsonBody("{\n  \"subscriptionId\": \"ABC-123-DEF\",\n  \"name\": \"Default group\",\n  \"events\": [\n    \"DELIVERY\"\n  ],\n  \"criteria\": [\n    {\n      \"applicationId\": \"production\",\n      \"entityId\": \"entity1\"\n    },\n    {\n      \"applicationId\": \"production\",\n      \"entityId\": \"entity2\"\n    },\n    {\n      \"applicationId\": \"test\",\n      \"entityId\": \"entity1\"\n    }\n  ],\n  \"resources\": [\n    \"1234\"\n  ],\n  \"users\": [\n    \"user1\",\n    \"user2\"\n  ],\n  \"profile\": {\n    \"profileId\": \"NOTIF-32395\",\n    \"webhook\": {\n      \"notifyUrl\": \"https://www.example.com/pushme\"\n    },\n    \"security\": {\n      \"authId\": \"NEWAUTH-9291\",\n      \"type\": \"BASIC\",\n      \"credentials\": {\n        \"username\": \"user1\",\n        \"password\": \"password1\"\n      }\n    }\n  }\n}", false);
var response = await client.PostAsync(request);

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

HttpResponse<String> response = Unirest.post("https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel}")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"subscriptionId\": \"ABC-123-DEF\",\n  \"name\": \"Default group\",\n  \"events\": [\n    \"DELIVERY\"\n  ],\n  \"criteria\": [\n    {\n      \"applicationId\": \"production\",\n      \"entityId\": \"entity1\"\n    },\n    {\n      \"applicationId\": \"production\",\n      \"entityId\": \"entity2\"\n    },\n    {\n      \"applicationId\": \"test\",\n      \"entityId\": \"entity1\"\n    }\n  ],\n  \"resources\": [\n    \"1234\"\n  ],\n  \"users\": [\n    \"user1\",\n    \"user2\"\n  ],\n  \"profile\": {\n    \"profileId\": \"NOTIF-32395\",\n    \"webhook\": {\n      \"notifyUrl\": \"https://www.example.com/pushme\"\n    },\n    \"security\": {\n      \"authId\": \"NEWAUTH-9291\",\n      \"type\": \"BASIC\",\n      \"credentials\": {\n        \"username\": \"user1\",\n        \"password\": \"password1\"\n      }\n    }\n  }\n}")
  .asString();

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'subscriptionId' => 'ABC-123-DEF',
    'name' => 'Default group',
    'events' => [
        'DELIVERY'
    ],
    'criteria' => [
        [
                'applicationId' => 'production',
                'entityId' => 'entity1'
        ],
        [
                'applicationId' => 'production',
                'entityId' => 'entity2'
        ],
        [
                'applicationId' => 'test',
                'entityId' => 'entity1'
        ]
    ],
    'resources' => [
        '1234'
    ],
    'users' => [
        'user1',
        'user2'
    ],
    'profile' => [
        'profileId' => 'NOTIF-32395',
        'webhook' => [
                'notifyUrl' => 'https://www.example.com/pushme'
        ],
        'security' => [
                'authId' => 'NEWAUTH-9291',
                'type' => 'BASIC',
                'credentials' => [
                                'username' => 'user1',
                                'password' => 'password1'
                ]
        ]
    ]
  ]),
  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: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    subscriptionId: 'ABC-123-DEF',
    name: 'Default group',
    events: ['DELIVERY'],
    criteria: [
      {applicationId: 'production', entityId: 'entity1'},
      {applicationId: 'production', entityId: 'entity2'},
      {applicationId: 'test', entityId: 'entity1'}
    ],
    resources: ['1234'],
    users: ['user1', 'user2'],
    profile: {
      profileId: 'NOTIF-32395',
      webhook: {notifyUrl: 'https://www.example.com/pushme'},
      security: {
        authId: 'NEWAUTH-9291',
        type: 'BASIC',
        credentials: {username: 'user1', password: 'password1'}
      }
    }
  })
};

fetch('https://api.messaging.phonovation.com/subscriptions/1/subscription/{channel}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));