REST API
Bring design-ready 3D context to your app or workflow.
Whether you're building software for architecture, urban analysis, generative design, or real estate, the Cityweft API gives you instant access to high-quality 3D site models — delivered in clean, editable geometry.
What's inside
Built for
Intelligent design platforms
Generative, parametric and layout-AI products.
Real estate & PropTech
Listings, valuation, and market analytics.
Risk & climate analysis
Flood, fire, and exposure at building scale.
Gaming & virtual worlds
Real-city scenes, sandboxes, training sims.
Graphisoft × Cityweft
Graphisoft built a new design-intelligence platform that embeds real-world site conditions into the architectural workflow — powered by the Cityweft API for high-resolution building geometry and terrain.
Architects now start projects with accurate local context already in place, skipping manual data prep and making faster, better-informed decisions from feasibility onward.