REST API

Get Prefill

Retrieves code and prefill information in a single request.

Base URL: https://astralis24.com

Endpoint: GET /rest.php/get-prefill

Authentication: All requests must include an API-Key header with a valid API key.

Header Format:

Header

API-Key: your-api-key-here

Query Parameters:

• lang (optional, default: DE) - Language code: DE, FR, or IT

• page_id (optional) - Source identifier (e.g., page2, page1)

• tracking_code (optional) - Tracking code for analytics

Example Request:

cURL

curl -X GET "https://astralis24.com/rest.php/get-prefill?lang=DE&page_id=lp3&tracking_code=abc123" \
  -H "API-Key: your-api-key-here"

Example Response:

Response (200)

{
  "status": true,
  "message": "Success",
  "data": {
    "prefill": "...",
    "wa_number": "...",
    "sim_no": "...",
    "code_data": {
      "KW_ABO": "...",
      "short_code": "...",
      "generated_code": "..."
    }
  }
}

Error Response (401 Unauthorized):

Response (401)

{
  "status": false,
  "message": "Unauthorized: Invalid or missing API key",
  "data": []
}

Notes:

• Facebook cookies (_fbc, _fbp) are automatically used if available.

• Client IP address and user agent are automatically captured from the request.

• The response includes both wa_number and sim_no fields.

If your client needs cookies sent with the request (for example to include Facebook cookies), ensure cross-origin requests are configured to allow credentials.

JavaScript/jQuery Example:

fetchPrefillCombined (JavaScript/jQuery)

function fetchPrefillCombined(lang, pageId, trackingCode) {
    $.ajax({
        cache: false,
        async: false,
        type: 'GET',
        url: `https://astralis24.com/rest.php/get-prefill?lang=${lang.toUpperCase()}&page_id=${pageId}&tracking_code=${trackingCode}`,
        dataType: 'json',
        headers: {
            'API-Key': 'your-api-key-here'
        },
        xhrFields: {
            withCredentials: true  // ✅ ensures cookies are sent
        },
        crossDomain: true,
        success: function (data) {
            if (data.status) {
                let url = `sms:${data.data.sim_no}?body=${data.data.prefill}`;
                // let url = `https://wa.me/${data.data.wa_number}?text=${data.data.prefill}`;
                $('#smsClick').attr('href', url);
            }
        }
    });
}