sitefit

Test-fit any plot. Keep the trees.

Try it on your plot

Real plots from New York City, Netherlands, Spain, New South Wales, France, Poland, Czechia, Croatia

🇺🇸 Staten Island, New York · 3D
🇳🇱 Amstel III, AmsterdamCurrent state
🇪🇸 Poblenou, BarcelonaCurrent state
🇦🇺 Penrith, SydneyCurrent state
🇫🇷 Gerland, LyonCurrent state
🇵🇱 Wola, WarsawCurrent state
🇨🇿 Holešovice, PragueCurrent state
🇺🇸 Jamaica, QueensCurrent state
🇪🇸 ValenciaCurrent state
🇦🇺 Mount Druitt, SydneyCurrent state
🇫🇷 Bacalan, BordeauxCurrent state
🇭🇷 Žnjan, SplitCurrent state
🇳🇱 Merwe-Vierhavens, RotterdamCurrent state
🇵🇱 Szczepin, WrocławCurrent state

What you get

Current state

Current state

Official parcels, buildings, roads and trees, pulled from the national cadastre and OpenStreetMap.

3D model of the land

Terrain, existing and new buildings and trees in 3D. Download it as a .glb model.

Building area

Building area

Where a building may stand once setbacks from roads, boundaries and neighbours are applied.

Entryways

Entryways

Where the drive meets the road, with its distance to the nearest junction.

Parking and deliveries

Parking and deliveries

Stalls, accessible space, delivery bay at the storage door, turning space, ranked by trees and paving.

Vehicle paths

Vehicle paths

Swept paths of a car and a delivery van from both lanes, and the extra paving the drive mouth needs.

Trees: existing, removed, new

Trees: existing, removed, new

Which trees stay, which are affected, and where replacement trees can go. Trees can stay between stalls.

Add to your agent

Use it here in the chat, or from your own agent: add sitefit once and approve it. No API key to copy.

Claude Code

Run in a terminal and approve the link it shows, on this computer or your phone. Works over SSH too.

curl -fsSL https://sitefit-alpha.vercel.app/connect | sh -s claude

Codex

Run in a terminal and approve the link it shows, on this computer or your phone. Works over SSH too.

curl -fsSL https://sitefit-alpha.vercel.app/connect | sh -s codex

Cursor

Click, confirm in Cursor, and sign in when it asks.

Add to Cursor

VS Code

Click, confirm in VS Code, and sign in when it asks.

Add to VS Code

Claude app (web, desktop, phone)

Settings → Connectors → Add custom connector, paste this URL, then Connect. It also works in the phone app.

https://sitefit-alpha.vercel.app/api/mcp

ChatGPT

Settings → Apps → Advanced → Developer mode, then Create: paste this URL and choose OAuth.

https://sitefit-alpha.vercel.app/api/mcp

Any other agent

Paste this to your agent. It shows you a link; you click Approve and it gets its own key.

Connect to sitefit (https://sitefit-alpha.vercel.app): POST https://sitefit-alpha.vercel.app/api/v1/auth/device, show me the link, and once I approve, collect your API key from /api/v1/auth/device/token. API docs: https://sitefit-alpha.vercel.app/docs

Scripts and servers can use an API key instead; see Docs.