Norway Nord Pool Day-Ahead Price API

You need the latest Norway Nord Pool day-ahead power price in EUR/MWh, reliably and with code you can ship today. By the end of this guide you’ll query the Energy API’s latest endpoint for the NORDPOOL_NO_DA symbol, parse the result, and integrate it into finance workflows like P&L attribution, pricing sheets, and risk dashboards.

What you will fetch and how to use it in finance

The Energy API provides a latest endpoint that returns the most recent price for a symbol along with metadata: effective date, base currency, and per-symbol currency. For Norway’s Nord Pool day-ahead, you will read:

• rates.NORDPOOL_NO_DA: numeric price level.
• dates.NORDPOOL_NO_DA: the effective market date of that price.
• currencies.NORDPOOL_NO_DA: currency of the quote (EUR for this symbol).
• base: response-wide base currency indicator. It may be MIXED if you query multiple symbols with different currencies; for a single EUR-quoted symbol, it may be EUR.

In finance contexts (energy procurement, structured products, VaR, or mark-to-market), treat rates.NORDPOOL_NO_DA as the EUR/MWh day-ahead benchmark for Norway and align its date with your valuation date logic.

Origin catalog facts (verbatim)

• Symbol name: Norway Nord Pool Day-Ahead
• Symbol code: NORDPOOL_NO_DA
• Unit: EUR/MWh
• Auth: api_key query parameter. Placeholder YOUR_API_KEY only.
• Do not pass base=USD when you also need TTF_GAS or EUA_CO2.
• No MCP host. Starter $19.99/mo, trial 7 days / 50 calls.
• curl: curl -G "https://energy-api.com/api/v1/latest" --data-urlencode "symbols=NORDPOOL_NO_DA" --data-urlencode "api_key=YOUR_API_KEY"
• Read rates.NORDPOOL_NO_DA, dates.NORDPOOL_NO_DA, currencies.NORDPOOL_NO_DA. base may be MIXED.

Authentication, pricing, and symbols

Authenticate by adding the api_key query parameter to each request. Use the literal placeholder YOUR_API_KEY in examples; replace it with your actual key in production. The Starter plan is $19.99 per month. A trial is available for 7 days with 50 calls, suitable for initial integration and testing.

For this guide we will only query NORDPOOL_NO_DA. If you later add other symbols (for example, TTF_GAS or EUA_CO2), note the special rule: do not pass base=USD when you also need TTF_GAS or EUA_CO2 because their base may be MIXED across a multi-symbol request. For single-symbol EUR quotes like NORDPOOL_NO_DA, you typically do not need a base parameter.

Quick-start: cURL request (copy-paste)

Run this from a terminal to fetch the latest Norway Nord Pool day-ahead price:

curl -G "https://energy-api.com/api/v1/latest" --data-urlencode "symbols=NORDPOOL_NO_DA" --data-urlencode "api_key=YOUR_API_KEY"

This request uses GET with URL-encoded query parameters. Ensure you URL-encode symbols and your api_key. The response includes a top-level date and a per-symbol date; use dates.NORDPOOL_NO_DA for symbol-specific valuation date alignment.

Official sample (verbatim) – do not modify in your tests

The following cURL and JSON are provided as an official sample block. Copy them as-is if you need a known-good reference to validate your HTTP client. Note that this example shows a different day-ahead market (OMIE_ES_DA) and is not the Norway symbol; your production queries should use NORDPOOL_NO_DA as shown above.

curl -G "https://energy-api.com/api/v1/latest" --data-urlencode "symbols=NORDPOOL_NO_DA" --data-urlencode "api_key=YOUR_API_KEY"

{
"success": true,
"date": "2026-10-04",
"base": "EUR",
"rates": {
"OMIE_ES_DA": 171.8477
},
"dates": {
"OMIE_ES_DA": "2026-10-04"
},
"currencies": {
"OMIE_ES_DA": "EUR"
},
"base_filter_note": null
}

Fields to note in finance integrations:

• rates[...] is the numeric price level.
• dates[...] is the valuation date for that instrument.
• currencies[...] indicates the quoting currency.
• base indicates the overall response currency base. It may be MIXED for multi-symbol requests.

Real API response for Norway Nord Pool Day-Ahead (verbatim)

Use the following JSON as a canonical example for NORDPOOL_NO_DA. These are exact values provided for this guide. Do not alter them in your tests when validating your parser.

{"success":true,"date":"2026-10-03","base":"EUR","rates":{"NORDPOOL_NO_DA":128.754},"dates":{"NORDPOOL_NO_DA":"2026-10-03"},"currencies":{"NORDPOOL_NO_DA":"EUR"},"base_filter_note":null}

How to consume this in finance workflows:

• Use rates.NORDPOOL_NO_DA = 128.754 as your day-ahead price for Norway in EUR/MWh.
• Use dates.NORDPOOL_NO_DA = 2026-10-03 as the effective date for valuation alignment, P&L cutover, and EOD storage.
• Confirm currencies.NORDPOOL_NO_DA = EUR before any FX conversion.
• Since base = EUR here and you queried a single EUR-quoted symbol, no cross-currency normalization is required.

Real API response for Norway Nord Pool Day-Ahead (repeat for parser tests)

Use this identical payload to unit-test idempotent parsing and to validate field-by-field extraction without depending on live network conditions during CI.

{"success":true,"date":"2026-10-03","base":"EUR","rates":{"NORDPOOL_NO_DA":128.754},"dates":{"NORDPOOL_NO_DA":"2026-10-03"},"currencies":{"NORDPOOL_NO_DA":"EUR"},"base_filter_note":null}

Recommended assertions:

• success is boolean true.
• rates.NORDPOOL_NO_DA is a finite number.
• dates.NORDPOOL_NO_DA equals top-level date for single-symbol queries in this example.
• currencies.NORDPOOL_NO_DA is "EUR".

Official sample JSON (verbatim, repeated for schema validation)

Leverage this second copy of the official sample to verify that your code handles arbitrary symbol keys correctly (e.g., OMIE_ES_DA vs NORDPOOL_NO_DA) and does not hardcode field names beyond the symbol you pass.

{
"success": true,
"date": "2026-10-04",
"base": "EUR",
"rates": {
"OMIE_ES_DA": 171.8477
},
"dates": {
"OMIE_ES_DA": "2026-10-04"
},
"currencies": {
"OMIE_ES_DA": "EUR"
},
"base_filter_note": null
}

Your production code must select and read the symbol you actually requested. For Norway, that key is NORDPOOL_NO_DA.

Python example: fetch and parse NORDPOOL_NO_DA

This Python snippet calls the latest endpoint, confirms success, and extracts the three fields you will store for financial reporting and downstream calculations.

import json
import sys
import urllib.parse
import urllib.request

API_URL = "https://energy-api.com/api/v1/latest"
params = {
"symbols": "NORDPOOL_NO_DA",
"api_key": "YOUR_API_KEY"
}
url = API_URL + "?" + urllib.parse.urlencode(params)

try:
with urllib.request.urlopen(url, timeout=15) as resp:
data = json.loads(resp.read().decode("utf-8"))
except Exception as e:
print(f"request_failed: {e}", file=sys.stderr)
sys.exit(1)

if not data.get("success", False):
print("api_error: success=false", file=sys.stderr)
sys.exit(2)

symbol = "NORDPOOL_NO_DA"

# Core finance fields
rate = data["rates"][symbol]
valuation_date = data["dates"][symbol]
quote_ccy = data["currencies"][symbol]
response_base = data.get("base")

print(f"symbol={symbol} rate={rate} unit=EUR/MWh date={valuation_date} ccy={quote_ccy} base={response_base}")

# Example: simple validation for finance pipelines
if quote_ccy != "EUR":
print("unexpected_currency_for_NORDPOOL_NO_DA", file=sys.stderr)
sys.exit(3)

# Persist or forward into pricing engines, P&L, or risk

Notes for production:

• Always read rates, dates, and currencies from the per-symbol maps instead of assuming defaults.
• Do not append base=USD if you plan to include TTF_GAS or EUA_CO2 in the same call; allow base to be MIXED in that case.
• Timeouts and error checks are essential for batch valuation runs and EOD feeds.

Data semantics for valuation and reporting

Units: the Norway Nord Pool day-ahead symbol is quoted in EUR/MWh. Do not transform units unless your downstream systems require kWh; if they do, use consistent scaling and audit trails.

Dates: prefer dates.NORDPOOL_NO_DA for valuation date. The top-level date represents the envelope but per-symbol dates preserve source-market nuances, which prevents cross-market date drift in portfolios holding multiple day-ahead benchmarks.

Base currency: when a response covers multiple symbols with different currencies, base may be MIXED. For a single EUR-quoted symbol like NORDPOOL_NO_DA, base may be EUR. Align your storage model to keep both the raw quote currency and any derived FX-converted values.

Scheduling, non-trading days, and caching

Day-ahead markets publish once per day; your polling should align with your operations calendar. Many finance teams perform one of the following:

• Daily EOD capture: fetch once after the market’s day-ahead schedule is published and cache for 24 hours.
• Intraday confirmation: fetch twice—once on availability, once before EOD cutoff—to confirm no late corrections.

Tip: cache successful responses in your pricing layer keyed by symbol and valuation date to prevent repeated downstream recalculations. If your integration aggregates multiple symbols, treat a partial outage defensively: store what you have, flag missing symbols, and avoid overwriting previous-day records unless the date in dates[...] changes.

Error handling and data quality checks

Recommended guards for finance pipelines:

• Schema check: ensure success is true and keys exist in rates, dates, and currencies for the requested symbol.
• Type check: confirm rates.NORDPOOL_NO_DA is numeric and finite.
• Date check: verify dates.NORDPOOL_NO_DA is ISO-8601 (YYYY-MM-DD) and aligns with your valuation date logic.
• Currency check: assert currencies.NORDPOOL_NO_DA == "EUR" for this symbol.
• Idempotency: re-runs on the same date should not produce unexpected changes; diff and log when they do.

Change management when adding more symbols

If you later add symbols such as TTF_GAS or EUA_CO2 to the same request, remove any base=USD parameter. Mixed-currency responses are expected and base may be MIXED. Always parse per-symbol currencies[...] to drive FX conversion outside of the Energy API if your risk and reporting need a single currency bucket.

Testing strategies that won’t break EOD

To keep finance runs stable:

• Mock: store the exact JSON examples below in test fixtures to validate your parser and valuation logic.
• Quota: the trial offers 7 days and 50 calls; script your CI to run a small subset of live calls and use fixtures for the remainder.
• Backfill: if you need historical parity checks, isolate them from the latest endpoint to avoid consuming trial quota. Refer to the Documentation for broader endpoints beyond latest.

Field-by-field explanation for NORDPOOL_NO_DA

From the real-response example for Norway:

• success: boolean operation status.
• date: response envelope date.
• base: response base; with one EUR symbol, it is EUR.
• rates.NORDPOOL_NO_DA: the price level (EUR/MWh).
• dates.NORDPOOL_NO_DA: valuation date for this symbol.
• currencies.NORDPOOL_NO_DA: "EUR".
• base_filter_note: informational; null here.

End-to-end validation flow

1) Fetch

Call GET /api/v1/latest with symbols=NORDPOOL_NO_DA and your api_key via query parameter.

2) Parse

Read rates.NORDPOOL_NO_DA, dates.NORDPOOL_NO_DA, currencies.NORDPOOL_NO_DA, and base. Store raw JSON for audit.

3) Validate

Enforce currency and date checks, confirm numeric type, and log anomalies for review.

4) Persist and publish

Write canonical values to your pricing database and fan out to valuation, P&L, and risk engines as needed.

FAQ

Q: Which fields should I persist for finance-grade audits?
A: Persist rates.NORDPOOL_NO_DA, dates.NORDPOOL_NO_DA, currencies.NORDPOOL_NO_DA, base, success, and the raw JSON payload plus a fetch timestamp. This supports P&L explain and audit trails.

Q: Do I need to pass a base parameter for NORDPOOL_NO_DA?
A: No. For this single EUR-quoted symbol, you can omit base. If you later combine with TTF_GAS or EUA_CO2, do not pass base=USD; allow base to be MIXED and handle FX externally.

Q: How do I align valuation dates across multiple markets?
A: Always use the per-symbol dates[...] entry (e.g., dates.NORDPOOL_NO_DA). This avoids cross-market drift if you fetch multiple benchmarks in one call.

Q: What’s the quickest way to verify my parser?
A: Use the exact JSON examples above in tests. Confirm your code locates symbol keys dynamically and reads rates, dates, currencies correctly.

Q: Can I rely on the top-level date instead of dates.NORDPOOL_NO_DA?
A: For single-symbol cases it may match, but robust finance systems should always read dates[...] to remain correct when adding more symbols.

Get access and start integrating

Sign up for the trial (7 days / 50 calls) to implement and validate your finance integration, then move to Starter at $19.99/mo when you’re ready to ship. Create your key at Register and keep the endpoint reference handy in the Documentation.