United Kingdom × Climate & Sustainability

🇬🇧Climate & Sustainability in United Kingdom

49 climate & sustainability providers in United Kingdom, publishing 87 APIs.

49 providers 87 published APIs 87 indexed documents

Climate & Sustainability in United Kingdom — 49 providers on the APIs.io network sit in both cohorts, and between them they publish 87 indexed APIs.

17 of the 49 publish at least one machine-readable API; 32 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: 23 minimal, 13 emerging, 6 thin, 5 developing, and 2 strong.

Leading by rating: UK Power Networks, depop, Met Office, Octopus Energy, National Energy System Operator (NESO), Gardin, and 43 more.

Country membership reads a tag, a stated headquarters or a stated nationality. A provider lands in United Kingdom when one of its own top-level tags names the country, when its own description states a headquarters that names the country or one of its cities, or when it describes itself by nationality (“a French company”; roadmap#542, #719). Region words (“Latin American”), language uses (“French-speaking”) and a city named outside a headquarters statement are not counted, so this cell is a floor, not a census.

Providers (49)

Provider	Description	APIs	Rating
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
depop	Depop is a peer-to-peer fashion marketplace where people buy, sell and discover secondhand and unique clothing. Its Selling API is an enterprise partner API that lets approved p...	14	strong
Met Office	The Met Office is the United Kingdom's national weather and climate service, providing weather forecasts for the UK and "world leading weather services for the public" (metoffic...	10	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
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
Gardin	Gardin is a UK-based agritech company (Abingdon, Oxfordshire) whose product, Gardin Pulse, is a real-time plant-level crop intelligence platform built on an optical sensor that ...	3	developing
Altruistiq	Altruistiq is a London-based climate intelligence platform for food and beverage and other FMCG enterprises managing complex supply chains. The platform unifies corporate carbon...	9	developing
University of Reading	The University of Reading is a public research university in Reading, England, founded in 1926 and ranked #172 in the QS World University Rankings 2025. Its programmable footpri...	12	thin
ampworth-com	Ampworth provides UK homeowners with clean energy solutions, offering heat pumps, solar panels, and battery storage systems. Their platform includes calculators, guides, and ope...	3	thin
Emitwise	Emitwise is a London-based carbon accounting and Scope 3 reporting platform that uses AI to help large enterprises measure, manage, and reduce their product carbon footprint (PC...	5	thin
Carbon Intensity API	The Carbon Intensity API is the official carbon intensity forecasting service for Great Britain, developed by the National Energy System Operator (NESO) in partnership with EDF,...	5	thin
Bin Rules Checker	Bin Rules Checker provides a UK-focused service that tells users what materials can be placed in recycling bins across different regions. The site offers searchable guidance on ...	3	thin
Bat Survey Cost	Bat Survey Cost provides up‑to‑date information on the cost of bat surveys across the UK for 2026. It offers typical price ranges for preliminary roost assessments (£250–£500) a...	2	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
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
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
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
Climate-X	Climate X is a London-headquartered climate risk analytics company that translates physical climate hazards into financial loss metrics for banks, insurers, asset managers, real...	0	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
CLUBZERO	CLUBZERO (CLUBZERØ) is a London-based reuse system administrator helping the food and beverage industry transition from single-use to reusable packaging. Its AI-powered platform...	0	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
Greyparrot	Greyparrot is a London-based AI waste analytics company that turns materials recovery facilities (MRFs) into data-driven operations. Its Greyparrot Analyzer uses computer-vision...	0	emerging
Cur8	CUR8 is a carbon removal intelligence platform based in Oxford, United Kingdom, building the global market for high-quality carbon removals with a mission to remove one billion ...	0	emerging
Electric Car Scheme	The Electric Car Scheme is a UK B Corp providing electric vehicle salary sacrifice as an employee benefit. Employees lease any electric car of their choice with the monthly cost...	0	emerging
Polymateria	Polymateria Ltd is a British materials-science company, based at the Imperial College I-HUB on the White City Campus in London, that develops Biotransformation — a masterbatch a...	0	emerging
Smol	Smol is a UK-based direct-to-consumer home-care brand founded in 2018 by Paula Quazi and Nick Green, delivering concentrated, plant-based, cruelty-free cleaning products — laund...	0	minimal
The Modern Milkman	The Modern Milkman is a UK doorstep delivery service that brings farm-fresh milk, groceries and household essentials to customers in returnable and reusable glass bottles or rec...	0	minimal
Recycleye	Recycleye is a London-based company building AI-powered sorting equipment and analytics for waste management and material recovery businesses worldwide. Its products include Rec...	0	minimal
Better Origin	Better Origin is a UK-based agritech company decarbonizing the food chain by converting food waste into sustainable, locally produced animal feed. Its core technology is a fully...	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
Sourceful	Sourceful is a Manchester, United Kingdom packaging technology company that began as a sustainable packaging marketplace connecting brands with vetted manufacturers and offering...	0	minimal
Iwarranty	iWarranty is a London-based, AI and machine-learning powered warranty management software platform that digitizes the entire warranty lifecycle for manufacturers, retailers, war...	0	minimal
Material Evolution	Material Evolution is a UK-based cleantech manufacturer of ultra-low carbon cement for the construction industry. Its MevoCem and MevoXL products use a proprietary "Alkali Fusio...	0	minimal
Addionics	Addionics is a Smart Metals manufacturer headquartered in London, United Kingdom, with operations in Israel, Korea and the USA, building Smart 3D Porous Current Collectors that ...	0	minimal
Sylvera	Sylvera is a London-headquartered carbon data and climate intelligence platform — often described as the "Moody's for the voluntary carbon market" — providing independent rating...	0	minimal
Windward	Windward is a Maritime AI company headquartered in London and Washington D.C. delivering mission-grade, multi-source maritime intelligence for defense agencies, law enforcement,...	0	minimal
Bland Company	The Bland Company is a London-based food-technology and biotechnology startup building functional plant proteins that replace eggs in food manufacturing. Its feedstock-agnostic ...	0	minimal
Entocycle	Entocycle is a London-based insect farming technology company building industrial-scale, controlled-environment facilities that use black soldier fly bioconversion to turn organ...	0	minimal
Gyre Energy	Gyre Energy is a UK-based climate-tech company that reduces cooling costs for operators of cold storage facilities, data centers, and building portfolios by combining artificial...	0	minimal
Bindingsolutionslimited	Binding Solutions Ltd is a fast‑growing technology company focused on decarbonising steel production. It develops green steel technologies, operates a first‑of‑a‑kind plant, and...	0	minimal
Givemetap	GiveMeTap is a UK-based social-enterprise consumer brand that designs and sells reusable, BPA-free stainless-steel and insulated water bottles (500ml and 700ml, plus custom co-b...	0	minimal
Tulipshare	Tulipshare is a London-based impact investor and shareholder advocacy group that uses activist investing to push for ethical and sustainable change at the world's largest compan...	0	minimal
Pixalytics Ltd	Pixalytics Ltd is an independent consultancy based in Devon, UK that specialises in Earth observation. It combines scientific knowledge with satellite and airborne data to devel...	0	minimal
Vinterior	Vinterior is a UK-based curated online marketplace for vintage, antique, and pre-owned furniture and homeware. It connects independent sellers, dealers, and restorers with buyer...	0	minimal
Circtec	Circtec is a UK‑based innovator and operator of pyrolysis technology that recycles end‑of‑life tyres into renewable drop‑in fuels and circular chemicals. Since 2009 the company ...	0	minimal
Supercritical	Supercritical is a London-based carbon removal marketplace founded in 2021 by Michelle You and Aaron Randall, the team behind Songkick. The company builds the market infrastruct...	0	minimal
AMEE	AMEE (Avoiding Mass Extinctions Engine, also styled Avoidance of Mass Extinctions Engine) was a London-based environmental-intelligence company founded around 2005 by Gavin Star...	0	minimal
Packfleet	Packfleet was an all-electric last-mile parcel courier based in London, delivering for hundreds of merchant customers using a zero-emission electric-van fleet with a focus on su...	0	minimal

Indexed API documents (87)

Two numbers, both real: these providers publish 87 APIs as their own documents, which the catalog indexes split one-per-resource into 87 documents.

Other industries in United Kingdom

Artificial Intelligence 138 Financial Technology 118 Payments & Money Movement 110 Financial Services 99 Banking & Open Banking 95 Data & Analytics 57 Healthcare 54 Education & EdTech 52 Digital Health & Telehealth 50 Real Estate 50 Cybersecurity & Identity 48 E-Commerce Platform 46 All of United Kingdom →

Climate & Sustainability elsewhere

North America 198 Europe 188 DACH (Germany · Austria · Switzerland) 58 United Kingdom & Ireland 42 France & Iberia 33 Nordics 32 Australia & New Zealand 30 Greater China 23 India & South Asia 15 Southeast Asia 15 MENA (Middle East & North Africa) 12 Benelux 11 All of Climate & Sustainability →

This page is the intersection of two independently computed cohorts: United Kingdom and Climate & Sustainability. A provider appears here only when it is already a member of both. United Kingdom membership is matched on tag, stated HQ, so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.

Work with this as data

Every country here is available over the APIs.io API and to AI agents over MCP. Countries is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for countries

3 MCP tools reach this

apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

Search the catalog

curl "https://apis.io/api/v1/search?q=united-kingdom-climate-sustainability&limit=10"

Everything under a tag

curl "https://apis.io/api/v1/tags/united-kingdom-climate-sustainability"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

🇬🇧Climate & Sustainability in United Kingdom

Providers (49)

Indexed API documents (87)

UK Power Networks Catalog API

UK Power Networks Dataset API

depop API status API

depop Authentication API

depop Docs API

depop Insights API

depop Orders API

depop Pricing Inspiration API

depop Products API

depop Products - By Product ID API

depop Products - By SKU API

depop Products - By Slug API

depop Products - Legacy (Deprecated) API

depop Shop Management API

depop Seller API

depop Webhook Configuration API

Met Office Capabilities API

Met Office Collection Metadata API

Met Office Instance Data API

Met Office Instance Metadata API

Met Office Met Office Land Observations Public API

Met Office Nearest API

Met Office Objects API

Met Office Orders API

Met Office Point API

Met Office Runs API

Octopus Energy Kraken REST API

Octopus Energy Kraken GraphQL API

Octopus Energy Consumption API

Octopus Energy ElectricityMeterPoints API

Octopus Energy ElectricityTariffs API

Octopus Energy GasMeterPoints API

Octopus Energy GasTariffs API

Octopus Energy Industry API

Octopus Energy Products API

Carbon Intensity API

National Energy System Operator (NESO) Datastore API

National Energy System Operator (NESO) Discovery API

National Energy System Operator (NESO) Metadata API

National Energy System Operator (NESO) Search API

Gardin Query API

Gardin Sensor Management API

Gardin Notification API

Altruistiq Export API

Altruistiq Facility API

Altruistiq Location API

Altruistiq Organization API

Altruistiq Product API

Altruistiq Product structure API

Altruistiq Product structure inputs API

Altruistiq Security API

Altruistiq Data Source API

UK Access Management Federation Identity Provider Entity

Microsoft Entra ID Tenant OpenID Connect Discovery

DataCite Membership and DOI Prefixes

ROR Organization Registration

Module Catalogue

Meteorology Department Climate Data Services

Elsevier Pure Research Information System (tenant)

Talis Aspire Online Reading Lists (tenant)

SirsiDynix Enterprise Library Catalogue (tenant)

CMISGo Timetabling (gated)

University of Reading OAI PMH API

University of Reading Repository API

ampworth-com Calculators API

ampworth-com Discovery API

ampworth-com Documents API

Emitwise Facilities API

Emitwise Files API

Emitwise Projects API

Emitwise Schema API

Emitwise Suppliers API

Carbon Intensity API Factors API

Carbon Intensity API Generation Mix API

Carbon Intensity API National Intensity API

Carbon Intensity API Regional API

Carbon Intensity API Statistics API