Map pattern · POC

Rome

Renderer: Mapbox GL JS 3 — proprietary fork. API is nearly identical to MapLibre GL; main difference is the access token requirement.
Token setup: Add PUBLIC_MAPBOX_TOKEN=pk.ey... to .env.local . Get a token at <a href="https://account.mapbox.com/access-tokens/" target="_blank" rel="noopener" style="color:var(--mnh-indigo);font-weight:600">account.mapbox.com .
Styles: Mapbox Streets v12, Satellite Streets v12, Light v11 (minimal). All via mapbox://styles/mapbox/… .
Tile pricing: 50k free map loads/month on the Mapbox free tier; pay-as-you-go above that. Suitable for production with predictable traffic.
Same data: Identical markers, GeoJSON polygon overlays, and framing switcher as Providers A and B.

Mapbox GL JS + Mapbox tiles — 20 markers, 4 layers, 2 polygon overlays. Pan, zoom, click. API token required

Provider: Mapbox (paid at scale) Compare: OpenFreeMap MapTiler

3D and Street View powered by Google Maps — free forever via Maps Embed API. No API key required.