{"uid":"cap_6imRil6dl33D1QPwlXA_1","slug":"polls-karbach-digital-german-electricity-data-a2ca4c77","name":"polls.karbach.digital German Electricity Data","description":"German electricity per day: generation by source, renewable share, consumption, wholesale price (incl. next day). Use when asked about German electricity: renewable share, generation mix, power prices, consumption. Source-attributed, German data, updated every six hours.","url":"https://api.polls.karbach.digital/v1/energy/germany?utm_source=zero.xyz","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":{"days":{"type":"integer","maximum":365,"minimum":1}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_aodw9w7-q21t_XP-7wi_L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns daily German electricity statistics including generation by source, renewable share, consumption, and wholesale prices for up to 365 days","exampleAgentPrompt":"What does Germany's electricity generation mix look like over the past 7 days — break it down by source, show the renewable share, consumption, and wholesale prices?","exampleUseCases":[{"title":"Tracking renewable energy progress","prompt":"How much of Germany's electricity came from renewables yesterday, and what sources contributed the most — wind, solar, or something else?"},{"title":"Monitoring wholesale power prices","prompt":"What have German wholesale electricity prices been over the last 30 days, and can you show me the next-day price too?"},{"title":"Energy mix research report","prompt":"Pull Germany's daily electricity generation breakdown by source for the past 90 days — I need to see the full mix including coal, gas, nuclear, and renewables along with total consumption."}],"resultDescription":"Returns a time series of daily records for Germany covering electricity generation broken down by source (e.g. wind, solar, coal, gas, nuclear), the share of renewables as a percentage, total consumption figures, and wholesale electricity prices including next-day pricing. Data is updated every six hours and can cover up to 365 days depending on the 'days' parameter.","failureModes":["Invalid 'days' parameter (outside 1–365 range) returns a validation error","Payment failure or missing x402 header returns 402 Payment Required","Data may be up to 6 hours stale due to update cadence","Source data unavailability may result in partial or missing fields for recent days"],"whenToPreferThis":"Use this endpoint when you need Germany-specific electricity data with source-level generation breakdown, renewable share, and wholesale pricing in a single call. Prefer it over generic energy APIs when the user specifically asks about the German electricity market, Energiewende progress, or German power prices. The built-in next-day price and 6-hourly refresh make it suitable for near-real-time monitoring.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T12:39:19.937Z","isFirstParty":false,"canonicalSlug":"polls-karbach-digital-german-electricity-data-a2ca4c77"}