{"uid":"cap_T01Uc_t5i2lBY42KTJCfI","slug":"adh-european-electricity-price-signal-12c28b21","name":"ADH European Electricity Price Signal","description":"ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。","url":"https://agentdatum.com/api/v1/d/sig-electricity?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"raw":{"method":"x402 signals: log-return momentum / volatility / z-score / percentile rank over time-series library","product":"欧洲电价信号","signals":[{"mom_4":-1.024325,"ret_1":-0.455782,"points":241,"series":"fi-electricity","status":"ok","vol_20":0.284637,"history":[{"ts":1786291200,"value":0.496},{"ts":1786291200,"value":0.496}],"zscore_10":-1.653,"zscore_30":-0.3218,"last_value":0.717,"pctrank_10":0,"pctrank_30":43.3},{"mom_4":-1.024325,"ret_1":-0.455782,"points":241,"series":"fi-electricity","status":"ok","vol_20":0.284637,"history":[{"ts":1786291200,"value":0.496},{"ts":1786291200,"value":0.496}],"zscore_10":-1.653,"zscore_30":-0.3218,"last_value":0.717,"pctrank_10":0,"pctrank_30":43.3}],"generated_at":"2026-08-14T00:22:02Z"},"source":"datum-signals","data_type":"信号指标","collected_at":"2026-08-14T00:22:02Z"}},"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_ZMdqBvMEKMj_5S49Hb6Lq","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 quantitative momentum, volatility, z-score, and percentile-rank signals for European electricity prices derived from a multi-source financial intelligence layer.","exampleAgentPrompt":"Pull the latest European electricity price signal — I need the momentum, volatility, z-score, and percentile rank so I can see whether EU power prices are historically cheap or expensive right now.","exampleUseCases":[{"title":"Energy trading regime detection","prompt":"What's the current z-score and percentile rank for European electricity prices? I want to know if we're in an extreme high or low versus the past 30 days before I adjust my energy hedge."},{"title":"Macro energy market monitoring","prompt":"Check the EU electricity price momentum and volatility signal — I'm tracking whether the European power market is trending or mean-reverting right now."},{"title":"AI agent context enrichment for energy","prompt":"Inject the latest Finnish electricity signal into my analysis — give me the log-return, vol-20, and both z-scores so I can feed them into my macro regime model."}],"resultDescription":"A JSON object containing: last_value (most recent electricity price), ret_1 (1-period log-return), mom_4 (4-period momentum), vol_20 (20-period rolling volatility), zscore_10 and zscore_30 (z-scores vs 10- and 30-period windows), pctrank_10 and pctrank_30 (percentile ranks), a historical time-series array of timestamps and values, point count, series identifier, status flag, and generation timestamp.","failureModes":["Payment not settled via x402 — returns 402 Payment Required","Data source temporarily unavailable — status field may indicate error","Stale data if upstream feeds are delayed — check generated_at timestamp","Invalid or missing required input parameters — returns 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need pre-computed, statistically normalized signals (z-score, percentile rank, momentum, volatility) for European electricity prices rather than raw price data alone. It is particularly valuable for regime detection, mean-reversion analysis, and feeding quantitative context into AI agents or macro models without building your own signal computation pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T06:51:49.384Z","isFirstParty":false,"canonicalSlug":"adh-european-electricity-price-signal-12c28b21"}