Construction and real estate is a mid-sized but deep vertical in the catalog — 103 providers, 399 APIs — and it’s one where the physical asset (a building, a jobsite, a property) is slowly acquiring a programmable twin. The catalog is a useful place to watch design software, field operations, property management, and property data all converge on APIs.
The bands
| Band | What it does | Providers on apis.io |
|---|---|---|
| Design & BIM | Model authoring, twins, engineering | Autodesk (33 APIs), Bentley Systems (32), Trimble (11) |
| Field & construction ops | Jobsite, service, trades | ServiceTitan (23), Fieldwire (9) |
| Property management | Leasing, accounting, residents | Buildium (13), RealPage (13), Yardi (8) |
| Property data & valuation | Listings, comps, risk | CoStar (14), CoreLogic (7) |
What’s shifted recently
- Design data left the desktop. Autodesk and Bentley now expose model translation, cloud compute, and digital twins as APIs — the design file is no longer a locked desktop artifact but a queryable data source. That’s the structural precondition for everything downstream, from clash detection to embodied-carbon accounting.
- Field service platforms became integration hubs. ServiceTitan’s 23-API surface is a reminder that the trades — HVAC, plumbing, electrical — now run on programmable platforms, with scheduling, dispatch, and invoicing all exposed for partners to build on.
- Property data consolidated. CoStar and CoreLogic anchor a data band where listings, valuations, comparables, and property-level risk (including climate exposure) are increasingly available as APIs rather than reports — the raw material for a generation of PropTech apps.
Where to start
- The Construction and Real Estate industry page ranks all 103 providers.
- For design and twins, trace Autodesk and Bentley Systems.
- For the property-management stack, compare Buildium, RealPage, and Yardi.
The takeaway
This is a vertical where the value chain — design, build, operate, transact — is long, and each stage is maturing on APIs at a different pace. The catalog’s structure makes that unevenness legible: design is furthest along, field ops is catching up fast, and property data is consolidating. Read it as a map of where the programmable building is already real and where it’s still being poured.