aid: nordpool
url: https://raw.githubusercontent.com/api-evangelist/nordpool/refs/heads/main/apis.yml
name: Nord Pool
kind: company
description: Nord Pool, part of the Euronext group, operates Europe's leading power
  exchange, running day-ahead auctions and continuous intraday electricity markets
  across the Nordics, Baltics, Central Western Europe, and the UK. Its Market Data
  API delivers day-ahead prices, kWh-level electricity rates by bidding area, volumes,
  capacities, flows, and power system data, while WebSocket and REST trading APIs
  serve exchange members.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Day-Ahead Prices
- Electricity
- Energy Markets
- Power Exchange
- Intraday Trading
- Market Data
- Europe
created: '2026-07-11'
modified: '2026-07-11'
specificationVersion: '0.19'
apis:
- aid: nordpool:nordpool-day-ahead-prices-api
  name: Nord Pool Day-Ahead Prices API
  tags:
  - Day-Ahead Prices
  - Electricity Prices
  - Auctions
  - Bidding Curves
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nordpoolgroup.com/en/services/power-market-data-services/day-ahead-market-data/
  baseURL: https://data-api.nordpoolgroup.com
  properties:
  - url: https://www.nordpoolgroup.com/en/services/power-market-data-services/day-ahead-market-data/
    type: Documentation
  - url: https://data-api.nordpoolgroup.com/index.html
    type: APIReference
  - url: openapi/nordpool-market-data-openapi.yml
    type: OpenAPI
  description: Day-ahead auction results from the Market Data API v2 - official
    day-ahead electricity prices per bidding area in 15-minute Market Time Unit
    resolution, price indices, buy and sell volumes, ATC capacities, flows,
    scheduled physical flows, flow-based constraints, and aggregated bidding
    curves, with history back to 1992. OAuth 2.0 secured; requires a paid Power
    Data Services subscription.
- aid: nordpool:nordpool-intraday-market-data-api
  name: Nord Pool Intraday Market Data API
  tags:
  - Intraday
  - Electricity
  - Orders
  - Trades
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nordpoolgroup.com/en/services/power-market-data-services/intraday-market-data/
  baseURL: https://data-api.nordpoolgroup.com
  properties:
  - url: https://www.nordpoolgroup.com/en/services/power-market-data-services/intraday-market-data/
    type: Documentation
  - url: https://data-api.nordpoolgroup.com/index.html
    type: APIReference
  - url: openapi/nordpool-market-data-openapi.yml
    type: OpenAPI
  description: Intraday continuous market data from the Market Data API v2 -
    hourly and per-contract statistics, orders and order revisions, trades by
    contract, delivery start, or trade time, order books, and hub-to-hub
    capacities. OAuth 2.0 secured; requires a paid Power Data Services
    subscription.
- aid: nordpool:nordpool-power-system-data-api
  name: Nord Pool Power System Data API
  tags:
  - Power System
  - Production
  - Consumption
  - Balancing
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nordpoolgroup.com/en/services/power-market-data-services/
  baseURL: https://data-api.nordpoolgroup.com
  properties:
  - url: https://www.nordpoolgroup.com/en/services/power-market-data-services/
    type: Documentation
  - url: https://data-api.nordpoolgroup.com/index.html
    type: APIReference
  - url: openapi/nordpool-market-data-openapi.yml
    type: OpenAPI
  description: Operational power system data from the Market Data API v2 -
    production and consumption with forecasts by area and location, exchanges
    between areas, hydro reservoir reserves, balance market (mFRR) data, system
    price and turnover, daily exchange rates, and the Clean Horizon storage
    index. OAuth 2.0 secured; requires a paid Power Data Services subscription.
- aid: nordpool:nordpool-public-data-portal-api
  name: Nord Pool Public Data Portal API
  tags:
  - Day-Ahead Prices
  - Free
  - Electricity Prices
  - Data Portal
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://data.nordpoolgroup.com/
  baseURL: https://dataportal-api.nordpoolgroup.com
  properties:
  - url: https://data.nordpoolgroup.com/
    type: Portal
  - url: openapi/nordpool-data-portal-openapi.yml
    type: OpenAPI
  description: The free, unauthenticated JSON API behind Nord Pool's public Data
    Portal website, returning published day-ahead prices and price indices per
    delivery area in 15-minute resolution. Verified live on 2026-07-11, and
    widely used by open-source integrations such as Home Assistant, but it is
    not part of the officially documented developer offering and carries no SLA
    - endpoints in the referenced OpenAPI are modeled from observed responses.
- aid: nordpool:nordpool-intraday-trading-api
  name: Nord Pool Intraday Trading API
  tags:
  - Intraday Trading
  - WebSocket
  - STOMP
  - Order Entry
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developers.nordpoolgroup.com/v1.0/docs/id-introduction
  baseURL: https://www.nordpoolgroup.com/en/trading/api/
  properties:
  - url: https://developers.nordpoolgroup.com/v1.0/docs/id-introduction
    type: Documentation
  - url: https://github.com/NordPool/public-intraday-api
    type: GitHubRepository
  - url: https://github.com/NordPool/public-intraday-api-example
    type: GitHubRepository
  - url: asyncapi/nordpool-intraday-asyncapi.yml
    type: AsyncAPI
  description: WebSocket API for continuous intraday power trading - clients
    speak STOMP over secure WebSocket (port 443) to parallel Market Data and
    Trading services for streaming contracts, order books, and capacities, and
    for order entry and private execution reports. A newer binary PMD v2 feed
    uses Protocol Buffers over WebSockets. Free to use but only for onboarded
    Nord Pool trading customers; channel names in the AsyncAPI are modeled from
    public GitHub examples.
- aid: nordpool:nordpool-auction-trading-api
  name: Nord Pool Auction API
  tags:
  - Day-Ahead Trading
  - Auctions
  - Order Entry
  - Trade Capture
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nordpoolgroup.com/en/trading/api/
  baseURL: https://www.nordpoolgroup.com/en/trading/api/
  properties:
  - url: https://support.nordpoolgroup.com/support/solutions/articles/8000088508-faq-auction-api
    type: Documentation
  - url: https://github.com/NordPool/AuctionApi-StarterKit
    type: GitHubRepository
  description: JSON REST API for day-ahead auction trading - integrated order
    submission and trade capture across the Nordic and Baltic auctions, CWE
    auctions, Poland, the GB Half Hourly Auction, and SEM-GB intraday auctions,
    with test systems available. Free to use but restricted to Nord Pool
    trading members; endpoints are not publicly documented, so no OpenAPI is
    modeled here.
common:
- type: VulnerabilityDisclosure
  url: security/nordpool-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/nordpool-domain-security.yml
- type: Authentication
  url: authentication/nordpool-authentication.yml
- type: OAuthScopes
  url: scopes/nordpool-scopes.yml
- type: Website
  url: https://www.nordpoolgroup.com/
- type: Portal
  url: https://developers.nordpoolgroup.com/
- type: LinkedIn
  url: https://www.linkedin.com/company/nord-pool
- type: GitHubOrganization
  url: https://github.com/NordPool
- type: Documentation
  url: https://www.nordpoolgroup.com/en/trading/api/
- type: Plans
  url: plans/nordpool-plans-pricing.yml
- type: RateLimits
  url: rate-limits/nordpool-rate-limits.yml
- type: FinOps
  url: finops/nordpool-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com