FuelScout answers where is the cheapest petrol, diesel or LPG near here for autonomous agents and apps. It reads each government’s official open data — station-level prices for Spain, France and Italy (more than 40,000 forecourts) and the US EIA weekly averages by state — and returns the cheapest stations ranked, with names, addresses and distances. Grades: e5, e10, sp98, diesel, premium diesel and LPG.
Smart ranking orders stations by what the fill-up really costs: pump price, plus the fuel burned on the detour, plus the value of the time. A pump ten cents cheaper twelve kilometres away often loses to a nearer one.
Machine-payable over x402 (HTTP 402): $0.01 per query in USDC on Base, Arbitrum or Polygon, or XRP / RLUSD on the XRP Ledger. No account, no API key. Free preview of coverage and pricing: /preview · payment discovery: /.well-known/x402 · A2A agent card: /.well-known/agent-card.json · llms.txt.
Chat with it on Agentverse: FuelScout agent.
Operated by ScalpStream. Prices are official government open data and may be delayed — confirm at the pump.