Embed a map

The shortest way to a map: MapLibre GL JS, the pmtiles protocol and the style URL. Zoom, tilt and scale are added as controls.

Code

// Embed a map: the ready-made mapx style, one call.
const TOKEN = 'YOUR_TOKEN'; // your public token (mx_pk_…) from https://account.mapx.at
// Adds the token to every request MapLibre makes to mapx.at (style, tiles, fonts, sprites), never to other hosts.
const transformRequest = (url) => ({ url: /^https:\/\/([\w-]+\.)?mapx\.at\//.test(url) ? url + (url.includes('?') ? '&' : '?') + 'access_token=' + TOKEN : url });

maplibregl.addProtocol('pmtiles', new pmtiles.Protocol().tile);

const map = new maplibregl.Map({
  transformRequest,
  container: 'map',
  style: 'https://api.mapx.at/v1/styles/streets',
  center: [13.04, 47.80], // Salzburg
  zoom: 12,
});
map.addControl(new maplibregl.NavigationControl());
map.addControl(new maplibregl.ScaleControl());

Complete HTML file

Save and open in a browser. All it needs is MapLibre GL JS 4.7.1 and pmtiles 3.2.1 from a CDN, plus your public token (replace YOUR_TOKEN), no build.

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>mapx Beispiel</title>
<link rel="stylesheet" href="https://unpkg.com/maplibre-gl@4.7.1/dist/maplibre-gl.css">
<script src="https://unpkg.com/maplibre-gl@4.7.1/dist/maplibre-gl.js"></script>
<script src="https://unpkg.com/pmtiles@3.2.1/dist/pmtiles.js"></script>
<style>html,body{margin:0;font:14px system-ui,sans-serif}#map{height:70vh}</style>
</head>
<body>
<div id="map"></div>
<script>
// Embed a map: the ready-made mapx style, one call.
const TOKEN = 'YOUR_TOKEN'; // your public token (mx_pk_…) from https://account.mapx.at
// Adds the token to every request MapLibre makes to mapx.at (style, tiles, fonts, sprites), never to other hosts.
const transformRequest = (url) => ({ url: /^https:\/\/([\w-]+\.)?mapx\.at\//.test(url) ? url + (url.includes('?') ? '&' : '?') + 'access_token=' + TOKEN : url });

maplibregl.addProtocol('pmtiles', new pmtiles.Protocol().tile);

const map = new maplibregl.Map({
  transformRequest,
  container: 'map',
  style: 'https://api.mapx.at/v1/styles/streets',
  center: [13.04, 47.80], // Salzburg
  zoom: 12,
});
map.addControl(new maplibregl.NavigationControl());
map.addControl(new maplibregl.ScaleControl());
</script>
</body>
</html>

APIs used

Styles GET api.mapx.at/v1/styles/streets

Switch the basemap