Developer API & Data Feeds
API Reference & Code Playground
Programmatic access to commercial aircraft fleets, airframe transponder resolutions, lessor portfolios, and OEM delivery radar feeds. Built for aviation developers, MRO planners, and data analysts.
Developer API Specifications
- Provides low-latency read-only JSON endpoints hosted globally on Cloudflare Workers and Cloudflare KV.
- Supports airframe transponder resolution (Mode S hex to registration), airline fleet profiles, and lessor portfolios.
- Generates multi-language client code snippets in cURL, Python, JavaScript, Go, and Rust.
Base API Endpoint /api/v1/* Cloudflare Worker Edge
Edge Response Latency < 35ms 300+ global edge locations
GET
https://airlinefleetmonitor.com/api/v1/aircraft/a359 Aircraft Type Specifications & Fleet Count
Retrieve technical specifications, seat capacity, design range, and active operator counts for a specific aircraft type.
curl -s "https://airlinefleetmonitor.com/api/v1/aircraft/a359"Sample Response Payload (200 OK):
application/json{
"status": "success",
"data": {
"slug": "a359",
"name": "Airbus A350-900",
"icao_type": "A359",
"manufacturer": "Airbus",
"seats_typical": 315,
"range_km": 15000,
"mtow_kg": 280000,
"observed_fleet_count": 578,
"active_count": 552,
"stored_count": 18
}
}