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bolt REST API · JSON · Real-time

The energy price API built for developers

TTF gas, OMIE electricity, Brent, WTI, and EUA CO₂ in one normalized endpoint. Integrate market-moving data in minutes, not weeks.

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GET /latest/
/
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{
  "status": "success",
  "data": {
    "symbol": "EUA_CO2",
    "price": 67.42,
    "currency": "EUR",
    "unit": "MT",
    "timestamp": "2024-11-20T14:30:00Z"
  }
}
16
REST endpoints
6
Commodity categories
39+
Global Symbols
JSON
Normalized responses

Stop stitching together market operators

OMIE, ENTSO-E, EIA, ESIOS — each with different formats, schedules, and symbol naming. Energy API normalizes everything into one REST surface so your team ships features instead of ETL pipelines.

schema

One JSON schema

Same response shape for TTF gas, OMIE power, Brent crude, and EUA carbon.

verified

Official sources

Day-ahead auctions, agency benchmarks, and published market data with provider metadata.

schedule

Intraday electricity

Hourly and 15-minute curves where sources publish them — not just daily averages.

rocket_launch

Ship in hours

Query-param auth, predictable errors, Postman collection, and docs for all endpoints.

What teams build with it

From a weekend prototype to production dashboards — if your product touches wholesale energy prices, this API removes the data-integration bottleneck.

Start building arrow_forward
monitoring

Trading & risk desks

Live TTF, Brent, and EUA snapshots plus historical series for P&L views.

/latest · /timeseries

receipt_long

Billing & cost tools

Estimate monthly wholesale electricity cost from kWh usage.

/cost-estimate · /electricity/latest

eco

Carbon & ESG products

Grid carbon intensity by country and EU ETS allowance prices.

/carbon-intensity · /emissions/latest

notifications

Alerts & monitoring

Poll day-ahead prices and trigger workflows when spreads move.

/latest · /ohlc · /forecast

Every major energy market, one catalog

39+ symbols across gas, electricity, oil, coal, carbon allowances, and grid carbon intensity.

Electricity

Day-ahead and spot power prices. Examples: OMIE_ES_DA, EPEX_DE_DA, PVPC_ES_2TD, AEMO_NSW1.

Gas

Natural gas benchmarks. Examples: TTF_GAS (EU monthly), HENRY_HUB (US daily).

Oil

Crude oil spot prices. Examples: BRENT_CRUDE, WTI_CRUDE.

Coal

Thermal coal benchmarks. Examples: COAL_ROTTERDAM, COAL_NEWCASTLE.

Carbon

EU ETS allowance prices. Example: EUA_CO2.

Carbon Intensity

Grid emissions intensity in gCO₂eq/kWh. Examples: CARBON_INT_DE, CARBON_INT_EU.

Browse full symbol catalog open_in_new

Three ways to get energy data

Most teams either maintain fragile scrapers, buy narrow single-commodity feeds, or unify through a purpose-built API.

Build in-house Single-market API Energy API
Markets covered Only what you integrate Usually one commodity Gas, power, oil, coal, carbon & intensity
Response format Different per operator Vendor-specific One normalized JSON schema
Electricity intraday Custom parsers per zone Rare or daily only /electricity/hourly & PVPC curves
Time to first integration Weeks to months Days per commodity Minutes with API key

Universal Energy Endpoints

Core symbol routes plus product-shaped shortcuts for electricity, gas, carbon intensity, and more.

API Explorer arrow_forward

Core — symbol-based

data_object

/symbols

Full catalog with metadata for each symbol.
bolt

/latest

Most recent price for one or more symbols.
history

/historical

Prices for a specific date in the past.
show_chart

/timeseries

Historical series between two dates.
trending_up

/fluctuation

Percent change and variation between dates.
candlestick_chart

/ohlc

Weekly, monthly, or quarterly candles.

Power & Grid Data

Hourly OMIE, ENTSO-E load forecasts, and ESIOS balancing market prices in a unified format.

OMIE ESIOS ENTSO-E

Fossil & Emissions

  • check_circle Natural Gas (TTF, Henry Hub)
  • check_circle Crude Oil (Brent, WTI)
  • check_circle Carbon EUA Contracts
  • check_circle API 2 Coal Futures

Product — category APIs

electric_bolt

/electricity/latest

Latest day-ahead electricity prices, filterable by country.
schedule

/electricity/hourly

Intraday price curve (15-min, hourly, or 5-min) for one symbol and date.
sunny

/electricity/pvpc

Hourly Spanish PVPC retail reference prices for a date.
local_fire_department

/gas/latest

TTF (EU) and Henry Hub (US) benchmarks in one call.
co2

/emissions/latest

EU ETS allowance price (EUA_CO2).
mountain_flag

/coal/latest

Rotterdam API2 and Newcastle benchmark prices.
eco

/carbon-intensity

Grid carbon intensity (gCO₂eq/kWh) by country.
event_upcoming

/forecast

Next published day-ahead price for auction-sourced symbols.
calculate

/cost-estimate

Simple monthly wholesale cost estimate from kWh usage.
monitoring

/status

Last fetch status per data provider.

Ship in three steps

Focus on your business logic, not on cleaning CSVs and scraping government portals.

01

Get your API key

Create a developer account and generate a sandbox key instantly.

API_KEY="ea_live_839x..."
02

Make your first request

Single HTTP GET call with straightforward query parameters.

curl -G "https://api.energy-api.com/latest" \
  -d "api_key=$API_KEY" \
  -d "symbol=TTF_GAS"
03

Parse the JSON

All responses use standard JSON with human-readable keys.

print(response.json()["data"]["price"])

Trusted data providers

OMIE ENTSO-E EIA FRED ESIOS

Predictable pricing for production

Starter
$49 /mo
  • check 50,000 requests/month
  • check 100 requests/minute
  • check All 3 API endpoints
  • check Auto top-up available
  • check Email support
  • check 99.9% uptime SLA
Start free trial
Pro
$199 /mo
  • check 250,000 requests/month
  • check 500 requests/minute
  • check All 3 API endpoints
  • check Auto top-up included
  • check Priority support
  • check 99.99% uptime SLA
  • check Custom integrations
  • check Dedicated account manager
Start free trial

Build with real energy data

Start building powerful energy analytics dashboards, trading tools, or forecast engines today. No credit card required to start.

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