curl --request POST \
  --url https://staging.housera.ro/api/v1/viewings/{slot}/open-house/announce \
  --header 'Authorization: Bearer <token>'

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://staging.housera.ro/api/v1/viewings/{slot}/open-house/announce",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

fetch('https://staging.housera.ro/api/v1/viewings/{slot}/open-house/announce', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://staging.housera.ro/api/v1/viewings/{slot}/open-house/announce"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

{
  "data": {
    "told": 0,
    "already_announced": true
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "code": "<string>",
  "detail": "<string>",
  "existing": {
    "code": "<string>",
    "external_ref": "<string>"
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "code": "<string>",
  "detail": "<string>",
  "existing": {
    "code": "<string>",
    "external_ref": "<string>"
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "code": "<string>",
  "detail": "<string>",
  "existing": {
    "code": "<string>",
    "external_ref": "<string>"
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "code": "<string>",
  "detail": "<string>",
  "existing": {
    "code": "<string>",
    "external_ref": "<string>"
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "code": "<string>",
  "detail": "<string>",
  "existing": {
    "code": "<string>",
    "external_ref": "<string>"
  }
}