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Suverse US Fuel Prices
x402
Suverse US Fuel Prices is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-14).
Returns current national-average US fuel prices for all major fuel types (regular, midgrade, premium, diesel, E85, CNG, LPG, electricity) sourced from FuelEconomy.gov (US EPA/DOE).
Price / call$0.08
Success—
StatusUnknown
How this service works
Current national-average US fuel prices from FuelEconomy.gov: regular, midgrade, premium, diesel, E85, CNG, LPG, electricity. Keyless US EPA/DOE source. For agents estimating fuel costs.
Output
Returns current national-average US fuel prices per unit for each fuel type: regular gasoline, midgrade gasoline, premium gasoline, diesel, E85, CNG (compressed natural gas), LPG (propane), and electricity. Data is sourced from FuelEconomy.gov, the official US EPA/DOE database, requiring no API key.
Example use cases
Road trip fuel cost estimator
“I'm planning a road trip from Chicago to Denver in my SUV that gets 25 mpg and has a 20-gallon tank — can you grab today's national average regular gas price so I can estimate how much I'll spend on fuel?”
Fleet operating cost analysis
“We run a mixed commercial fleet with diesel trucks and CNG vans — pull the current national average prices for diesel and CNG so I can calculate this month's expected fuel costs.”
EV vs gas cost comparison
“I'm trying to decide between an EV and a hybrid for my commute — can you get me today's national average electricity and regular gasoline prices from the government source so I can compare running costs?”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-veh-fuel-pricesWhen to prefer
Use this endpoint when you need official, authoritative US national-average fuel prices from a government source (EPA/DOE) without requiring any API key. Prefer this over scraping third-party price aggregators when data credibility matters, or when estimating fuel costs for budgeting, fleet management, route planning, or vehicle cost comparisons.
Side effects
- Upstream FuelEconomy.gov API unavailability returns a proxy error
- Payment failure (x402) if USDC balance is insufficient
- Empty or null values if FuelEconomy.gov has not updated prices recently
- Network timeout if the upstream government endpoint is slow to respond
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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