Build on Airfree
APIs, SDKs, and developer tools for building location-aware applications on the world's most complete spatial intelligence platform.
Quickstart
Up and running in minutes
Create an account
Sign up for an Airfree developer account — free tier included.
Get your API key
Generate a key in your dashboard under Settings → API Keys.
Make your first call
Follow a quickstart guide and get a live response in under five minutes.
Build and scale
Upgrade to a paid plan when you are ready to go to production.
// Install the Airfree Maps SDK
// npm install @airfree/maps-sdk
import { AirfreeMap } from '@airfree/maps-sdk';
const map = new AirfreeMap({
container: 'map',
style: 'airfree',
center: [138.6007, -34.9285],
zoom: 12,
});
// Add a cadastre layer
map.addLayer({
id: 'cadastre',
type: 'fill',
source: 'airfree',
'source-layer': 'parcels',
paint: {
'fill-color': '#1847D1',
'fill-opacity': 0.25,
},
});APIs
Platform APIs
Geospatial API
REST + OGCAccess the full Airfree GIS platform — tile rendering, feature queries, OGC endpoints, geocoding, and analysis operations.
View docsMaps Embed SDK
JavaScriptDrop an interactive Airfree map into any web application with a few lines of JavaScript. Supports custom styles, layers, and event hooks.
View docsEarth Observation API
REST + STACStream and analyse satellite imagery, change detection results, and AI-labelled rasters programmatically.
View docsDigital Twin API
WebSocket + RESTIngest IoT sensor feeds, control 3D scene state, and query the live digital twin model of a city or asset.
View docsResources
Everything you need
API Reference
Complete endpoint documentation
Quickstart
From zero to first API call
SDKs
Python, TypeScript, Go, and Java
OGC Endpoints
WMS, WFS, WMTS, WCS services
Webhooks
Real-time event notifications
Rate limits
Quotas, headers, and back-off
Auth guide
OAuth 2.0, PKCE, and JWT tokens
Security
Trust, compliance, and data handling
Documentation
Browse the docs
API changelog
A running record of additions, changes, and deprecations across the Airfree platform APIs, newest first.
ReadWebhooks
Receive real-time event notifications from the Airfree platform, verify their signatures, and process them reliably.
ReadAPI reference
An overview of the Airfree platform APIs: one origin, one token, versioned service paths, and consistent conventions across every service.
ReadSDKs & libraries
Official Airfree SDKs for Python, TypeScript, Go, and Java handle authentication, retries, and typed responses so you can skip the boilerplate.
ReadRate limits
How the Airfree platform applies rate limits and quotas, the headers that report your budget, and how to back off cleanly.
ReadCadastre API
Read and manage authoritative parcels and boundaries — tenant-scoped, topology-validated, and versioned — through the Airfree cadastre service.
ReadEarth Observation API
Stream and analyse satellite imagery, analysis-ready data, and change-detection results programmatically over a STAC-catalogued archive.
ReadDigital Twin API
Ingest IoT sensor feeds, control 3D scene state, and query the live digital twin model of a city or asset over WebSocket and REST.
ReadGeospatial API
Access the full Airfree GIS platform over REST and OGC standards — tile rendering, feature queries, coverages, processing, and geocoding.
ReadMaps Embed SDK
Drop an interactive Airfree map into any web application with a few lines of JavaScript — custom styles, layers, and event hooks included.
ReadQuickstart
Create an account, obtain a token, and make your first authenticated call to the Airfree platform in under five minutes.
ReadAuthentication
How the Airfree platform authenticates requests: OpenID Connect via Keycloak, Authorization Code with PKCE for browser apps, and bearer-token validation at the edge.
ReadJoin our developer community
Connect with other developers building on Airfree. Ask questions, share projects, and get early access to new features.
Get access