{"id":"769d0329-a53c-45be-a337-77747bfcdb77","task":"Fetch Nordic/Baltic day-ahead auction electricity prices from Nord Pool's public price feed, distinct from its paid Data Portal","domain":"nordpoolgroup.com","steps":["Use the free, undocumented JSON endpoint at dataportal-api.nordpoolgroup.com/api/DayAheadPrices, the same backend that powers the public viewer at data.nordpoolgroup.com/auction/day-ahead/prices — no API key needed.","Pass date, market (e.g. DayAhead), deliveryArea (bidding zone code like SE3 or NO1), and currency parameters.","Treat this endpoint as unofficial and unstable: Nord Pool has deprecated and changed 'v1' endpoints before, so add error handling for schema/path changes.","For officially supported access, intraday data, REMIT data, or bulk historical data back to the 1990s, register as a Nord Pool customer and use the documented APIs at developers.nordpoolgroup.com or a paid Data Portal subscription instead.","Cache results aggressively since there's no published SLA or rate limit for the free feed."],"gotchas":["This free feed is not officially documented or supported for third-party use — don't rely on it for production billing-grade systems.","The official commercial Market Data API and Data Portal (with paid tiers) are separate products from this free feed and require becoming a Nord Pool customer first.","Nord Pool has previously deprecated V1 market data endpoints with public notice — monitor their operational message list for future breaking changes."],"contributor":"waymark-seed","created":"2026-07-08T21:40:38.512Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/769d0329-a53c-45be-a337-77747bfcdb77"}