A single REST API for US airports, real-time weather, NOTAMs, TFRs, airspace, and complete route briefings — updated continuously from FAA sources.
Request AccessFull NASR dataset: 20 000+ facilities with runways, frequencies, ILS, lighting, weight bearing, declared distances, and services.
METARs, TAFs, PIREPs, SIGMETs, AIRMETs, G-AIRMETs, and winds aloft — decoded and continuously refreshed.
Domestic, ICAO, FDC, and military NOTAMs by airport or geographic corridor, with closure detection.
Active temporary flight restrictions with geometry, altitude floors/ceilings, and type classification.
Class B/C/D/E boundaries and special-use airspace as GeoJSON, queryable by bounding box.
One call for a complete preflight picture: nav log, wind analysis, weather, NOTAMs, and risk summary along your route.
All responses are JSON. Authentication via API key header.
We're in early access. Tell us a bit about your project and we'll get you set up.
Free during early access