Energy in Europe

97 energy providers across Europe, publishing 453 APIs.

97 providers 453 published APIs 453 indexed documents

Energy across Europe — 97 providers on the APIs.io network sit in both cohorts, and between them they publish 453 indexed APIs.

50 of the 97 publish at least one machine-readable API; 47 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.

By Kin Score band: 33 minimal, 27 emerging, 19 developing, 11 thin, and 7 strong.

Leading by rating: EDF Energy, UK Power Networks, Braiins, Xoserve, Electricity North West, Equinor, and 91 more.

Region membership is derived from three explicit signals — a provider tag, a provider-name pattern, or a stated headquarters in the provider’s own description. This is a map of stated headquarters, not of markets served.

Providers (97)

Provider	Description	APIs	Rating
EDF Energy	EDF Energy Ltd is the British integrated energy business wholly owned by Electricite de France (EDF), the French state-owned utility. Formed in 2002 from London Electricity, SWE...	16	strong
UK Power Networks	UK Power Networks is the distribution network operator for London, the South East and the East of England, running three electricity distribution licence areas — London Power Ne...	2	strong
Braiins	Braiins is a Prague-based Bitcoin mining technology company that operates the world's longest-running Bitcoin mining pool (Slush Pool, now Braiins Pool, mining since 2010), buil...	19	strong
Xoserve	Xoserve Limited is the Central Data Services Provider (CDSP) for Great Britain's gas market — funded, governed and owned by the gas industry itself. From Solihull it operates th...	2	strong
Electricity North West	Electricity North West — rebranded SP Electricity North West in August 2025 after Iberdrola acquired it and folded it in alongside SP Energy Networks — is the regulated electric...	2	strong
Equinor	Equinor ASA is an international energy company headquartered in Norway, with around 25,000 employees and offices in more than 20 countries (per equinor.com). It operates oil, ga...	26	strong
Northern Powergrid	Northern Powergrid is the electricity distribution network operator (DNO) for the North East of England, Yorkshire and northern Lincolnshire, owning and running the poles, wires...	3	strong
Elhub	Elhub is Norway's national IT platform (datahub) for collecting and distributing electricity data, owned and operated by Elhub AS, a public company owned by Statnett SF. Grid co...	92	developing
Clevergy	Clevergy (The Clevergy Solution, SL) is a Madrid-based climate-tech SaaS company, founded in 2022, that sells white-label energy-management software to electricity and gas retai...	25	developing
Tibber	Tibber is a fully-digital Nordic and European retail electricity provider operating in Norway, Sweden, Germany, and the Netherlands. Founded in 2016 by Daniel Lindén and Edgeir ...	4	developing
Hildebrand	Hildebrand Technology Limited is a London-based energy data company and, since 2019, the United Kingdom's first independent DCC Other User with a direct connection to the Smart ...	21	developing
Centrica	Centrica plc is the FTSE-listed British energy and services group behind British Gas, the United Kingdom's largest household energy supplier, along with Bord Gais Energy in Irel...	1	developing
IFS	IFS is a global enterprise software company providing cloud ERP, enterprise asset management, field service management, and enterprise service management platforms. APIs enable ...	7	developing
Scottish and Southern Electricity Networks	Scottish and Southern Electricity Networks (SSEN) is the SSE plc electricity networks business in the United Kingdom, operating the poles-and-wires layer rather than selling ene...	5	developing
n3rgy	n3rgy data limited is a United Kingdom smart-energy data platform, registered in England (No. 11712674) and owned by Smart Metering Systems Ltd. It sits between Great Britain's ...	13	developing
Utilita	Utilita Energy is a United Kingdom household electricity and gas supplier founded in 2003 and headquartered in Eastleigh, Hampshire, specialising in smart Pay As You Go (prepaym...	4	developing
Ostrom	Ostrom is a fully digital green-energy provider based in Berlin, Germany, offering variable, fixed, and dynamic electricity tariffs managed entirely through a mobile app, with s...	7	developing
Smart DCC	Smart DCC (the Data Communications Company) is the Ofgem-licensed monopoly that operates Britain's national smart metering communications network, connecting electricity and gas...	2	developing
Octopus Energy	Octopus Energy is a UK-founded retail energy supplier and the parent of Kraken Technologies, the AI-powered energy operating system that runs both Octopus and many of the world'...	9	developing
Nomos	Nomos runs a whitelabel (embedded) energy platform for the German market: partners sell dynamic, EPEX-spot electricity plans under their own brand while Nomos, a licensed and re...	12	developing
The Mobility House	The Mobility House (TMH) is a Munich-headquartered electric-mobility and energy technology company, founded in 2009, with offices in Zurich, Montreal, Paris, Singapore and Belmo...	2	developing
University of Twente	The University of Twente (Universiteit Twente, UT), founded in 1961 in Enschede, Netherlands, is a public technical research university. Its programmable footprint is small but,...	10	developing
Kelvin	Kelvin (kelvin°) is a Paris-based startup, founded in 2023 and backed by Seedcamp, building an AI-powered commercial platform for the home energy-renovation industry in France. ...	4	developing
Powernaut	Powernaut is a Virtual Power Plant (VPP) and energy-flexibility platform for energy retailers and independent power producers. Its Energy Operations Workspace connects and aggre...	14	developing
ScottishPower	ScottishPower (Scottish Power Limited, Glasgow) is one of the "Big Six" British energy companies and has been wholly owned by Spain's Iberdrola since 2007. It is unusual in the ...	3	developing
National Energy System Operator (NESO)	The National Energy System Operator (NESO) is Great Britain's publicly owned, operationally independent electricity system operator and whole-energy system planner, created on 1...	5	developing
char.gy	char.gy is a British public electric-vehicle charge point operator that specialises in on-street charging for the roughly forty percent of UK households with no off-street parki...	3	thin
ENTSO-E	ENTSO-E, the European Network of Transmission System Operators for Electricity, operates the Transparency Platform - the central publication point for pan-European electricity m...	1	thin
Elexon	Elexon is the UK's Balancing and Settlement Code (BSC) Company, responsible for administering the electricity balancing and settlement arrangements in Great Britain. As the oper...	32	thin
Electra	Electra is a European operator of ultra-fast electric-vehicle charging, headquartered at 104 rue de Richelieu in the 2nd arrondissement of Paris and led by co-founder and CEO Au...	1	thin
National Grid Electricity Distribution	National Grid Electricity Distribution (NGED) is the licensed electricity distribution network operator for the Midlands, the South West of England and South Wales — the poles-a...	2	thin
1KOMMA5°	1KOMMA5° (1Komma5 Grad) is a Hamburg, Germany headquartered smart-energy company that sells, installs and operates integrated residential energy systems — rooftop photovoltaics,...	28	thin
Ofgem	Ofgem, the Office of Gas and Electricity Markets, is the non-ministerial government department that regulates the gas and electricity markets of Great Britain (England, Scotland...	0	thin
Kraken Technologies	Kraken Technologies is the United Kingdom energy technology company behind Kraken, the licensed cloud operating system for utilities. Founded in 2016 inside Octopus Energy and s...	2	thin
aWATTar	aWATTar provides a free, public REST API delivering real-time and next-day hourly electricity spot prices sourced from the EPEX Spot market exchange for both Austria and Germany...	1	thin
Terna	Terna S.p.A. is Italy’s leading electricity transmission system operator, responsible for managing the high‑voltage grid, ensuring reliable power supply, and driving the energy ...	7	thin
Pod Point	Pod Point — trading as Pod since its February 2026 rebrand, with pod-point.com now 301-redirecting to podenergy.com — is a British electric vehicle charging company founded in L...	1	thin
Good Energy	Good Energy is a British renewable energy supplier and green-technology installer founded in 1999 and headquartered in Chippenham, Wiltshire, acquired outright by Abu Dhabi base...	1	emerging
Greenchoice	Greenchoice is a Dutch energy supplier focused on green electricity and gas, offering renewable energy contracts, solar panels, home batteries, heat pumps and EV charging to con...	0	emerging
E.ON Next	E.ON Next Energy Limited is the United Kingdom retail supply arm of the E.ON Group, formed after E.ON's 2019 acquisition of npower and serving roughly five million British house...	1	emerging
Red Electrica (e-sios)	Red Electrica (e-sios) operates the Spanish electricity market data platform ESIOS, providing transparent access to generation, consumption, market prices, demand forecasts, and...	4	emerging
Connected Kerb	Connected Kerb is a UK electric-vehicle charging company that designs, installs, owns and operates public on-street and destination charge points, with a particular focus on res...	2	emerging
Accenta	Accenta is a French energy and carbon performance company for real estate portfolios, founded in 2016 and headquartered in Boulogne-Billancourt. It combines AI-driven building c...	1	emerging
Energy Charts API	The Energy-Charts API, provided by Fraunhofer ISE, delivers European energy data including electricity production by source, day-ahead spot market prices, cross-border electrici...	4	emerging
Zapmap	Zapmap (Zapmap Limited, company number 05960749, Bristol, United Kingdom) operates the UK's most comprehensive public electric-vehicle charging map and cross-network payment pla...	3	emerging
ACCURE Battery Intelligence	ACCURE Battery Intelligence GmbH (Aachen, Germany, founded 2020) builds cloud battery analytics software for grid-scale battery energy storage systems (BESS), electric vehicle f...	1	emerging
Paua	Paua is a UK business EV charging platform that consolidates public, home, and workplace electric-vehicle charging into a single EV charge card, driver app, and fleet dashboard,...	1	emerging
OVO Energy	OVO Energy is a United Kingdom household electricity and gas supplier founded in Bristol in 2009 by Stephen Fitzpatrick, and — after absorbing SSE's household energy business in...	0	emerging
Climeworks	Climeworks AG is a Swiss carbon dioxide removal company founded in 2009 as an ETH Zurich spin-off by Christoph Gebald and Jan Wurzbacher. It designs, builds and operates direct ...	0	emerging
Ubitricity	Ubitricity is a Berlin-based electric vehicle charging company and wholly-owned subsidiary of Shell, best known for integrating EV charge points into existing street infrastruct...	0	emerging
TenneT	TenneT is a leading European transmission system operator (TSO) responsible for high‑voltage electricity grids in the Netherlands and Germany. It ensures reliable, secure power ...	43	emerging
Tem	Tem (Tem-Energy Limited) is a UK-based energy technology company building AI-native transaction infrastructure for a modern energy market. Its RED platform is a modern utility t...	1	emerging
Tokamak Energy	Tokamak Energy is a private fusion energy company founded in 2009 as a spinout from the UK Atomic Energy Authority, headquartered at 173 Brook Drive, Milton Park, Oxfordshire OX...	1	emerging
Twaice	TWAICE (TWAICE Technologies GmbH) is a Munich-based battery analytics software company. Its predictive analytics platform turns BMS data from battery energy storage systems (BES...	0	emerging
Enedis	Enedis is the French public electricity distribution network operator, managing the grid for millions of customers across France. It modernizes, maintains, and services the elec...	1	emerging
Flexitricity	Flexitricity Limited is an Edinburgh-based energy flexibility aggregator and licensed electricity supplier operating what it describes as the first, largest and most advanced de...	0	emerging
Amperecloud	Amperecloud (Amperecloud GmbH) is a German renewable-energy management software company whose cloud platform provides an operating system for monitoring, operating, and commerci...	0	emerging
Cactosaa16	Cactosaa16, operating as Cactos, is a Finnish startup delivering smart battery energy storage systems for commercial and grid‑scale applications. Their platform optimises energy...	0	emerging
Orsted	Ørsted is a global leader in offshore renewable energy, developing, constructing and operating offshore wind farms, as well as providing onshore wind, solar, bioenergy and energ...	1	emerging
Fuse	Fuse Energy is a UK retail energy supplier providing gas and electricity to homes and businesses, alongside EV charging, solar and battery storage tracking with grid export, and...	0	emerging
Bonnet	Bonnet is a UK-based electric vehicle (EV) charging app that aggregates multiple charging networks into a single platform, letting drivers find, access, and pay for chargers acr...	0	emerging
Enel	Enel is a multinational energy company and one of the world’s leading integrated electricity and gas operators. It focuses on renewable energy, digital innovation, and sustainab...	0	emerging
Papernest	Papernest is a French technology company, founded in 2015 and headquartered in Paris, that provides a digital platform for managing, switching, and cancelling household subscrip...	0	emerging
Meshcrafts	Meshcrafts, operating publicly as CURRENT (Current Eco AS, formerly Meshcrafts AS, of Oslo, Norway), is a charge point management system (CPMS) provider for electric vehicle (EV...	0	emerging
Enter	Enter is a Berlin-based residential energy-efficiency company that positions itself as Germany's largest energy advisor, combining on-site building analysis with installation of...	0	minimal
Sunfire	Sunfire SE is a German hydrogen technology manufacturer headquartered in Dresden, Saxony, with additional sites in Berlin and Solingen. Founded in 2010 by Carl Berninghausen, Ch...	0	minimal
trawa	trawa (operated by Future Energy Services GmbH) is a Berlin-based energy management company that helps mid-sized businesses procure and manage electricity. It pairs AI-optimized...	0	minimal
EcoG	EcoG is a Munich-based technology company that builds the software and hardware platform powering electric-vehicle DC fast chargers. Its EcoG OS operating system, Universal Core...	0	minimal
Marvel Fusion	Marvel Fusion is a Munich-based deep-tech company founded in 2019 that is developing laser-based inertial confinement fusion energy. It combines a proprietary fast-ignition appr...	0	minimal
Proxima Fusion	Proxima Fusion is a Munich-based fusion energy company building the first generation of commercial fusion power plants using quasi-isodynamic (QI) stellarators. Spun out of the ...	0	minimal
rabot.energy	rabot.energy (RABOT Energy DE GmbH) is a Hamburg-based German electricity supplier offering dynamic and fixed-rate power tariffs where consumers pay hourly rates that track the ...	0	minimal
Volter	Volter (Get Volter Ltd) is a London-based energy platform that connects UK businesses with renewable generators to procure cheaper, greener electricity, and helps commercial rea...	0	minimal
45-8 ENERGY	45-8 ENERGY is a French exploration and production company, founded in 2017 and headquartered in Metz with offices in Lyon, dedicated to helium and natural (native) hydrogen in ...	0	minimal
ecoplanet	ecoplanet provides cloud-based, integrated energy management software for German mid-market companies. The platform combines three core functions: real-time consumption monitori...	0	minimal
Cmbluenergyag	Cmblu Energy AG (CMBLU) is a global deep‑tech company developing SolidFlow batteries – a non‑lithium, water‑based, long‑duration energy storage solution. Their modular, scalable...	0	minimal
Condor Energy	Condor Energy is an AI-powered energy management operating system for enterprise energy procurement, built for industrial companies, retailers, and data center operators who buy...	0	minimal
Physicsx	PhysicsX is an AI-native engineering software company, founded in 2020 and headquartered in London (Shoreditch) with an office in New York, building a platform that embeds physi...	0	minimal
Stegra	Stegra (formerly H2 Green Steel) is a Stockholm-headquartered industrial company, founded in 2020 and backed by Vargas Holding, building what it describes as Europe's first larg...	0	minimal
Airforestry	AirForestry is a Swedish climate-technology company developing autonomous electric drones that perform forest thinning from the air. Its system pairs AI and computer vision for ...	0	minimal
XFuel	XFuel develops, patents, and deploys technologies that transform diverse waste into low-carbon drop-in transport fuels, using its Chemical Liquid Refining (CLR) and Mechanical C...	0	minimal
Jimmy	Jimmy (Jimmy Energy SAS) is a French nuclear-technology company, founded in 2020 as a spin-off from the CEA, that designs, builds and operates small modular high-temperature rea...	0	minimal
Blixt	BL!XT (Blixt) is a Swedish deep-tech company building intelligent, programmable power infrastructure that turns electrical distribution from analog systems into digitally contro...	0	minimal
ENGIE	ENGIE is a global energy player headquartered in France, providing electricity, natural gas, and energy services to millions of customers worldwide. The company focuses on susta...	0	minimal
Svenska kraftnät	Svenska kraftnät is Sweden’s national transmission system operator, responsible for the safe and efficient operation of the country’s high‑voltage electricity grid. It ensures r...	0	minimal
Corpowerocean	CorPower Ocean AB is a wave energy technology company headquartered in Stockholm, Sweden. It develops modular wave energy converters that deliver up to five times more energy pe...	0	minimal
Hades	Hades Mining GmbH is a Munich-based deep-tech extraction company building technology-first methods for accessing critical minerals and geothermal energy from ultra-deep rock for...	0	minimal
Northvolt	Northvolt AB is a Swedish lithium-ion battery developer and manufacturer, founded in Stockholm in 2016, that built and operated the Northvolt Ett gigafactory in Skelleftea and t...	0	minimal
Rizm	RIZM is a holistic energy optimization platform for industrial enterprises, operated by Kerith GmbH of Münster, Germany. It integrates data from production, energy procurement, ...	0	minimal
Skyfri	Skyfri is a cleantech software and hardware company headquartered in Oslo, Norway that builds an operating platform for owners and operators of solar and battery energy assets. ...	0	minimal
Eneryield	Eneryield is a Gothenburg, Sweden based company (a Techstars portfolio company) building AI-powered fault prediction and analytics for electric power systems. Its flagship produ...	0	minimal
Astral Systems	Astral Systems is a fusion-technology company based in Bristol, United Kingdom, developing Multi-State Fusion (MSF) reactors that produce high-flux neutron sources on demand. Co...	0	minimal
Iberdrola	Iberdrola, S.A., is a multinational electric utility company headquartered in Bilbao, Spain. It is one of the world’s leading electricity producers and distributors, operating i...	0	minimal
Newcleo	Newcleo is a nuclear energy company founded in September 2021 by Stefano Buono, Luciano Cinotti and Elisabeth Rizzotti, headquartered in Paris with operations across France, Ita...	0	minimal
Broadbitbatteries	Broadbit Batteries is a Finnish technology company developing revolutionary sodium‑based batteries using abundant, low‑cost materials such as table salt. Their batteries aim to ...	0	minimal
Stockholm Exergi	Stockholm Exergi is a Swedish energy company providing district heating, cooling and electricity to the Stockholm region. It operates a modern, sustainable energy system, focusi...	0	minimal
Tibo Energy	Tibo Energy is an Eindhoven-based energy software company building an AI-driven Energy Management System (EMS) for commercial and industrial customers. Its SaaS platform simulat...	0	minimal
Chargexmunichgermany	Chargexmunichgermany is currently listed as a stub company in the API Evangelist catalog, originating from a secondary-market harvest. No public website or detailed corporate in...	0	minimal

Indexed API documents (453)

Two numbers, both real: these providers publish 453 APIs as their own documents, which the catalog indexes split one-per-resource into 453 documents. Showing the first 200.

Energy in Europe

Providers (97)

Indexed API documents (453)

EDF Kraken GraphQL API

EDF Energy Account Import API

EDF Energy Data Import API

EDF Energy External Client Healthcheck API

EDF Energy External Events API

EDF Energy Post Account Import API

EDF Energy Query API

EDF Energy Accounts API

EDF Energy Electricity Meter Points API

EDF Energy Gas Meter Points API

EDF Energy Industry API

EDF Energy Orders API

EDF Energy Payment Intents API

EDF Energy Products API

EDF Energy Quotes API

EDF Energy Voice API

UK Power Networks Catalog API

UK Power Networks Dataset API

Braiins Pool API

Braiins Accounts API

Braiins Actions API

Braiins Advanced Settings API

Braiins Authentication API

Braiins Bid orders API

Braiins Configuration API

Braiins Contracts API

Braiins Cooling API

Braiins Documentation API

Braiins License API

Braiins Market configuration API

Braiins Market data API

Braiins Miner API

Braiins Network API

Braiins Performance API

Braiins Pools API

Braiins Upgrade API

Braiins Version API

Xoserve Shipper API

Xoserve Supplier API

Electricity North West Catalog API

Electricity North West Dataset API

Equinor Allowed Locations API

Equinor Create API

Equinor Data API

Equinor Events API

Equinor Facets API

Equinor Facility API

Equinor Getoradd API

Equinor History API

Equinor IMS Export Subscriptions API

Equinor IMS Metadata API

Equinor Locations API

Equinor Parameter Sets API

Equinor Parameters API

Equinor Query API

Equinor Realtime API

Equinor Search API

Equinor Sources API

Equinor Streaming API

Equinor Table A1s API

Equinor Threshold API

Equinor Timeseries API

Equinor Timeseriesid API

Equinor Uid API

Equinor Unit Profiles API

Equinor Units API

Equinor Weather API

Northern Powergrid Open Data Search API v1

Northern Powergrid Catalog API

Northern Powergrid Dataset API

Data Export API

Elhub Accounting Point API

Elhub Accounting Point Balance Responsible Party API

Elhub Accounting Point Bidding Zone API

Elhub Accounting Point End User API

Elhub Accounting Point Energy Supplier API

Elhub Accounting Point Grid Location API