10 endpoints aggregating data across the Nordic + Baltic region: Nord Pool day-ahead spot prices (NO1-5, SE1-4, DK1-2, FI, EE, LV, LT), European Central Bank reference exchange rates (relevant to the four Eurozone countries — Finland, Estonia, Latvia, Lithuania), Wikipedia REST page summaries for the Nordic/Baltic language editions (sv, no, da, fi, et, is), and HELCOM MADS Baltic-Sea environment ArcGIS (shipping accidents and oil spills, biodiversity observations, environmental pressures). All no-auth, JSON / GeoJSON.
Basis-URL: https://nordapi.ee/api/v1
GET /nordic/nord-pool/day-ahead/:area
Officielle Nord Pool day-ahead spotpriser for ét leveringsområde på en given dato. Dækker alle nordiske + baltiske områder plus forbundne europæiske zoner. Kilde: dataportal-api.nordpoolgroup.com (uden godkendelse).
area
påkrævet
date
valgfri
currency
valgfri
standard: EUR
curl "https://nordapi.ee/api/v1/nordic/nord-pool/day-ahead/DK1?date=2026-05-27¤cy=EUR"
GET /nordic/nord-pool/latest-all
Dagens day-ahead-priser for alle 12 nordiske + baltiske leveringsområder (NO1-5, SE1-4, DK1-2, FI) i ét kald.
curl https://nordapi.ee/api/v1/nordic/nord-pool/latest-all
GET /nordic/ecb/fx/:currency
Seneste daglige spotvalutakurs for én valuta over for EUR fra Den Europæiske Centralbank. SDMX-JSON. Uden godkendelse. Dækker alle nordiske + baltiske eurolande (FI, EE, LV, LT) direkte.
currency
påkrævet
curl https://nordapi.ee/api/v1/nordic/ecb/fx/USD
GET /nordic/ecb/fx-latest
Seneste spotkurser for større valutaer over for EUR i ét kald.
curl https://nordapi.ee/api/v1/nordic/ecb/fx-latest
GET /nordic/ecb/fx-history/:currency
Historiske daglige valutakursobservationer for én valuta over for EUR.
currency
påkrævet
from
påkrævet
to
påkrævet
curl "https://nordapi.ee/api/v1/nordic/ecb/fx-history/USD?from=2026-04-15&to=2026-05-01"
GET /nordic/wikipedia/:lang/:title
Page summary (title, extract, thumbnail, coordinates) for an article from a Nordic/Baltic Wikipedia edition via the REST v1 API. Supported languages: sv, no, da, fi, et, is. No auth.
lang
påkrævet
title
påkrævet
curl https://nordapi.ee/api/v1/nordic/wikipedia/sv/Stockholm
GET /helcom/catalog
Top-level catalog of HELCOM (Baltic Marine Environment Protection Commission) Maritime Activity Data System (MADS) services. Lists all map services published by HELCOM — Shipping, Biodiversity, Pressures, Indicators_and_assessments, Monitoring, Human_Activities, etc. Source: maps.helcom.fi (ArcGIS REST). No auth.
curl https://nordapi.ee/api/v1/helcom/catalog
GET /helcom/services
Supported MADS service slugs you can pass to the layers + features endpoints.
curl https://nordapi.ee/api/v1/helcom/services
GET /helcom/services/:service/layers
List feature layers + metadata in one MADS service. Each layer has an id you can pass to the features endpoint to fetch GeoJSON.
service
påkrævet
curl https://nordapi.ee/api/v1/helcom/services/Shipping/layers
GET /helcom/services/:service/layers/:layer_id/features
Query features in one MADS layer as GeoJSON FeatureCollection. Records covering Baltic shipping accidents, oil spills, biodiversity observations, environmental pressures, etc.
service
påkrævet
layer_id
påkrævet
limit
valgfri
standard: 25
where
valgfri
standard: 1=1
curl "https://nordapi.ee/api/v1/helcom/services/Shipping/layers/325/features?limit=5"