{"uid":"cap_l33HlpPR9yRgIoLAQdrj5","slug":"fuelsignal-live-energy-market-prices-6e592b0e","name":"FuelSignal Live Energy Market Prices","description":"Live energy market series: WTI and Brent crude, retail diesel and gasoline, Henry Hub natural gas, US gasoline stocks. Fresh from EIA/FRED, cheap and pollable.","url":"https://api.fuelsignal.ai/v1/market/live","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_PCrB9o7EpfaW7k8rT97B1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live energy price series for WTI crude, Brent crude, retail diesel, retail gasoline, Henry Hub natural gas, and US gasoline stocks sourced from EIA and FRED.","exampleAgentPrompt":"What are the current WTI and Brent crude prices, retail gasoline and diesel prices, and Henry Hub natural gas price right now?","exampleUseCases":[{"title":"Real-time fuel cost dashboard","prompt":"Pull me the latest retail diesel and gasoline prices along with WTI crude right now so I can update our fleet cost dashboard."},{"title":"Energy trading signal monitor","prompt":"What are the current WTI and Brent crude spreads and Henry Hub natural gas prices? I want to check for any significant moves before the market opens."},{"title":"Supply chain fuel surcharge calculation","prompt":"Get me today's live retail diesel price and US gasoline stock levels so I can recalculate our fuel surcharge rates for this week's shipments."}],"resultDescription":"A live data payload containing current price values and/or recent time-series for WTI crude, Brent crude, retail diesel, retail gasoline, Henry Hub natural gas, and US gasoline stock levels, sourced fresh from EIA and FRED.","failureModes":["Upstream EIA or FRED data delay may result in slightly stale values","Rate limiting or payment failure for the $0.01 USDC x402 micropayment may return a 402 Payment Required error","Invalid HTTP method (e.g. POST) will be rejected","Network timeout if upstream data source is temporarily unavailable"],"whenToPreferThis":"Choose FuelSignal when you need cheap, pollable, real-time energy commodity prices (WTI, Brent, diesel, gasoline, natural gas) and US gasoline stock data without setting up a full EIA or FRED API integration. At $0.01 per call it is ideal for high-frequency polling, agent workflows, and dashboards that need live energy market snapshots without the overhead of managing API keys for government data sources.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:31:02.210Z","isFirstParty":false}