FAA UAS Facility Map airspace check for a US coordinate: whether the point is in...
https://api.verrow.ai/v1/tools/airspaceOverview
FAA UAS Facility Map airspace check for a US coordinate: whether the point is in a facility-map grid, controlled ceiling, facility IDs and lowest ceiling feet AGL, cited to the FAA FeatureServer document with sha256. $0.02 per call in USDC. Verified: 100% golden accuracy (64/64), 100% page-cited, a fully UNKNOWN answer is never charged, 99% uptime (24h), data as of 2026-10-26.