17 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
$0.01/route. Calculate a route between two points — distance, duration, and geometry back as JSON. 155 tools, one balance — relaystation.ai
IBAN validator: validate an IBAN's length for its country, permitted character classes per field, and the ISO 7064 mod-97-10 check digits. Returns the verdict with a specific failure reason, the electronic and print form...
Distance calculator: distance and direction between WGS-84 coordinates: geodesic distance by Vincenty with a haversine fallback, initial and final bearing, the midpoint, and the destination point reached from a start poi...
Point-to-point directions between 2-10 stops by car, bike, or on foot: total and per-leg distance and travel time, plus route geometry as an encoded polyline. Stops can be place names (geocoded automatically) or lat/lon...
Great-circle distance between two lat/lon points (haversine formula). Returns km, mi or nm.
Great-circle distance between two airports by IATA or ICAO code in km, miles and nautical miles, bearing, approximate flight time and estimated economy-class CO2 per passenger.
Distance between two coordinates (Vincenty geodesic on WGS84 plus great-circle), in km, miles and nautical miles, initial bearing and compass direction, midpoint and estimated time on foot, by car and by plane.
Distance and travel time between two places, with route information.
Great-circle distance between two latitude/longitude points using the haversine formula. Returns kilometers and miles. Deterministic.
Cheapest possible paid call: proves your wallet, our 402, and the receipt path work. Returns pong and a timestamp.
Initial great-circle bearing between two coordinates in compass degrees
Great-circle midpoint between two coordinates - latitude and longitude
skypeek (Tanod) live FAA airport delays: ground stops, ground delay programs, closures, arrival and departure delays at US airports. Not for flight planning. Use when an agent needs live US airport delays, FAA ground sto...
Distance between coordinates. Great-circle distance between two latitude/longitude points (haversine on the mean earth radius) in kilometres, miles and nautical miles, plus the initial compass bearing and the midpoint. A...
Levenshtein edit distance and similarity for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover onl...
Airport-to-airport route info: great-circle distance in km/nm/mi plus estimated flight time between any two of 49,000+ airports. Useful for travel planning, logistics and aviation agents.
Driving route between two coordinates via OSRM (OpenStreetMap): distance km, duration, road summary. Free public router, no key.