Open Data MCP Servers

HMRC trade and tax statistics published on GOV.UK. Search UK overseas trade statistics, tax receipts, customs data, and economic research from HM Revenue & Customs. Covers imports, exports, tariffs, and revenue data.

Query the W3C (World Wide Web Consortium) public API to explore working groups, community groups, specifications, and standards. Search groups by keyword, list chairs, participants and organizations, review group charters, track spec progression through version history, filter specifications by status, and map ecosystems of related standards efforts.

Department for Business and Trade Data API. Access UK trade datasets including tariff data, commodity codes, trade quotas, trade barriers, and trade agreements — all without authentication.

Track asteroids and comets approaching Earth using NASA's NeoWs (Near Earth Object Web Service). Monitor potentially hazardous asteroids, get detailed orbital data, browse the asteroid database, and view close approach dates and distances.

O*NET Web Services API providing occupational data for 900+ occupations including skills, knowledge, abilities, work activities, wages, job outlook, and education requirements.

Access the ONS Open Geography Portal for UK geographic boundaries and lookups. Look up postcodes to find their local authority, region, constituency, and census geographies. Search and list local authority districts. Query any ArcGIS boundary service for wards, parishes, counties, health areas, and more.

UK health services, care quality, and food safety intelligence. Combines CQC care provider ratings and inspection data with NHS health conditions, service search, organisation data, digital services, and cyber alerts, plus Food Standards Agency hygiene ratings and food business data. Enables care quality research, health service discovery, food safety lookups, and cross-referencing health and care data across providers.

Access real measured weather observations from the Met Office's UK ground station network. Get hourly actual readings (temperature, wind, humidity, pressure, visibility, weather type) from ~150 stations across the UK, covering the past 48 hours. Complements forecast data with ground-truth measurements.

Access UK election data from Democracy Club and Parliament. Search elections, ballots, and parliamentary election results including candidates, vote counts, and constituencies.

OpenCitations provides open bibliographic and citation data. Use it to fetch citations and references by DOI and to look up bibliographic metadata.

UK government transparency and spending data. Search departmental spending reports, contracts, grants, procurement notices, and financial disclosures published on GOV.UK.

Access NASA's technology transfer database including patents, software, and spinoff technologies.

APIs.guru is the largest directory of OpenAPI specifications and REST API definitions. Browse and search thousands of public APIs, discover API documentation, and explore standardized API specifications from providers worldwide.

UK Parliament and Government petitions. Search active and past petitions, view signature counts, government responses, and debate outcomes.

Bureau of Labor Statistics API providing employment, unemployment, wages, prices, and productivity data. Access key economic indicators like the unemployment rate, CPI, and nonfarm payrolls.

UK Parliament Members API: search MPs and Lords, fetch member profiles, plain-language synopses, and Westminster constituency search.

Access the Environment Agency's real-time flood monitoring data for England. Get current flood warnings and alerts, find monitoring stations, read water level and flow measurements, and explore flood warning areas. Data is updated every 15 minutes.

Real-time London transport data — Tube line statuses, journey planning, stop search, live arrival predictions, and Santander Cycles docking stations. Covers Tube, DLR, Overground, Elizabeth line, buses, trams, and river bus. Powered by TfL Open Data.

Department for Transport road traffic statistics for Great Britain. Access count points, average annual daily flow (AADF) data, and regional breakdowns for all major and minor roads.

HMRC EORI Number validation API. Check if a GB EORI (Economic Operators Registration and Identification) number is valid and view associated business details.

The Charity Commission for England and Wales maintains the official register of charities. Search for charities by name, registration number, or date, and retrieve detailed information including overview, financials, area of operation, and governing documents.

Mozilla Remote Settings is a configuration and data distribution service used by Firefox to manage settings, rules, and content updates. Access Firefox configuration data, retrieve remote settings, and query Mozilla's content delivery infrastructure.

UK Parliament written questions and answers. Search questions asked by MPs to government departments, view official answers, track question status, and filter by department, member, or date.

UK House of Commons division (voting) records. Search parliamentary votes by date, title, and member. Get detailed results including how each MP voted, tellers, and vote counts for any Commons division.