curl --request POST \
  --url https://api.dexnotify.com/api/v1/live-activities/start \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "activityId": "<string>",
  "content": {},
  "alert": {
    "title": "<string>",
    "body": "<string>",
    "sound": "<string>"
  },
  "audience": {
    "externalIds": [
      "<string>"
    ],
    "segmentId": "<string>"
  },
  "type": "DexNotifyLiveActivityAttributes",
  "attributes": {},
  "staleDate": "2023-11-07T05:31:56Z",
  "dismissalDate": "2023-11-07T05:31:56Z",
  "priority": 10
}
'

const options = {
  method: 'POST',
  headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    activityId: '<string>',
    content: {},
    alert: {title: '<string>', body: JSON.stringify('<string>'), sound: '<string>'},
    audience: {externalIds: ['<string>'], segmentId: '<string>'},
    type: 'DexNotifyLiveActivityAttributes',
    attributes: {},
    staleDate: '2023-11-07T05:31:56Z',
    dismissalDate: '2023-11-07T05:31:56Z',
    priority: 10
  })
};

fetch('https://api.dexnotify.com/api/v1/live-activities/start', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.dexnotify.com/api/v1/live-activities/start"

payload = {
    "activityId": "<string>",
    "content": {},
    "alert": {
        "title": "<string>",
        "body": "<string>",
        "sound": "<string>"
    },
    "audience": {
        "externalIds": ["<string>"],
        "segmentId": "<string>"
    },
    "type": "DexNotifyLiveActivityAttributes",
    "attributes": {},
    "staleDate": "2023-11-07T05:31:56Z",
    "dismissalDate": "2023-11-07T05:31:56Z",
    "priority": 10
}
headers = {
    "x-api-key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.dexnotify.com/api/v1/live-activities/start",
  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([
    'activityId' => '<string>',
    'content' => [
        
    ],
    'alert' => [
        'title' => '<string>',
        'body' => '<string>',
        'sound' => '<string>'
    ],
    'audience' => [
        'externalIds' => [
                '<string>'
        ],
        'segmentId' => '<string>'
    ],
    'type' => 'DexNotifyLiveActivityAttributes',
    'attributes' => [
        
    ],
    'staleDate' => '2023-11-07T05:31:56Z',
    'dismissalDate' => '2023-11-07T05:31:56Z',
    'priority' => 10
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-api-key: <api-key>"
  ],
]);

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

curl_close($curl);

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