{"uid":"cap_-dvFXYUpm7R36NF57s-_h","slug":"econ-memoryapi-org-b5474130","name":"EIA Energy Price Data API","description":"x402-powered economic data API. CPI inflation, labor market, GDP, Treasury yields, and energy prices. Pay per query in USDC on Base mainnet.","url":"https://econ.memoryapi.org/x402/econ/energy","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"properties":{"method":{"type":"string","enum":["GET"]}},"required":["method"]}}},"responseSchema":{"example":{"change":-1.2,"series":"wti_crude","success":true,"change_pct":-1.51,"description":"WTI Crude Oil Spot Price ($/barrel)","latest_value":78.45}},"example":{"request":{"date":"latest","commodity":"WTI"},"response":{"change":-2.97,"series":"wti_crude","source":"U.S. Energy Information Administration (EIA)","history":[{"value":63.98,"period":"2025-09-19"},{"value":66.95,"period":"2025-03-14"},{"value":77.11,"period":"2024-08-02"},{"value":70.02,"period":"2024-09-06"},{"value":63.26,"period":"2025-05-23"},{"value":64.14,"period":"2025-08-22"},{"value":60.87,"period":"2025-11-07"},{"value":93.45,"period":"2026-05-29"},{"value":105.32,"period":"2026-05-22"},{"value":81.74,"period":"2024-05-03"},{"value":76.36,"period":"2024-08-30"},{"value":62.1,"period":"2025-10-10"}],"success":true,"frequency":"weekly","change_pct":-4.44,"disclaimer":"Information only. Data subject to revision.","description":"WTI Crude Oil Spot Price ($/barrel)","latest_value":63.98,"latest_period":"2025-09-19","previous_value":66.95,"available_series":["wti_crude","brent_crude","natural_gas","gasoline"]}},"exampleRequest":{"date":"latest","commodity":"WTI"},"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wxNNcTGC7ON52rLnBcji8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current and historical U.S. energy prices including WTI crude oil, Brent crude, Henry Hub natural gas, and retail gasoline from EIA data.","exampleAgentPrompt":"What are today's energy prices — WTI crude, Brent crude, Henry Hub natural gas, and U.S. retail gasoline — from the EIA?","exampleUseCases":null,"resultDescription":"Returns current and/or recent historical price data for major U.S. energy commodities: WTI crude oil ($/barrel), Brent crude oil ($/barrel), Henry Hub natural gas ($/MMBtu), and U.S. retail gasoline prices ($/gallon), sourced from the U.S. Energy Information Administration.","failureModes":["EIA data unavailable or delayed — upstream source outage returns error","Invalid query parameters — unsupported commodity or date range returns 400","Payment not processed — x402 payment required, returns 402 if payment fails","Rate limiting — too many requests in short period returns 429"],"whenToPreferThis":"Use this endpoint when you need authoritative U.S. energy commodity price data (WTI, Brent, natural gas, gasoline) sourced directly from the EIA. Prefer this over general financial APIs when you specifically need EIA-sourced energy prices for economic analysis, inflation modeling, or commodity tracking. Pairs well with the sibling CPI and FRED macroeconomic endpoints on the same provider for comprehensive economic analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:36:41.117Z","isFirstParty":false}