Open Data
Tools for accessing and analyzing publicly available datasets from various sources. Enables working with standardized open data formats, APIs, and public information repositories.
MCP ServersBrowse all →
AlicenseAqualityAmaintenanceGateway connector between LLM agents and world data, providing access to financial market prices, macroeconomic indicators, and news through a bundled endpoint catalog.882MIT- AlicenseAqualityAmaintenanceMCP server for searching Korean public procurement bid notices (나라장터) using natural language.1079MIT
- AlicenseAqualityBmaintenanceMCP server to search and retrieve job postings from companies' Lever job boards, including reading full job details and filter vocabularies, with no API key required.44375MIT
- AlicenseAqualityCmaintenanceQuery 2,500+ verified public datasets (World Bank, IMF, Eurostat, OECD, WHO) from your AI agent. Search, analyze, and visualize data, and publish charts — with verified SEC + official source data.284101MIT

pairbook-mcpofficial
AlicenseAqualityAmaintenanceCorrelation, ETF holdings overlap, beta, volatility and diversifiers for 4,700+ US stocks and ETFs, any of 11.3M pairs. Free API, no key, read-only.65592MIT
libraryapi-mcpofficial
AlicenseAqualityCmaintenanceEnables AI agents to access US public library data from the federal IMLS Public Libraries Survey, including proximity searches, library system profiles, and statewide statistics.6MIT
Vexi MCP Serverofficial
AlicenseAqualityDmaintenanceEnables MCP clients to search and retrieve structured business data from the Vexi API, allowing AI agents to get clean, typed business objects with identity, offerings, and trust signals.414MIT
jk-mcp-ecnlofficial
AlicenseAqualityAmaintenanceAn MCP server for ECNL and ECRL youth soccer, providing schedules, standings, and RPI for both boys and girls.12MIT
mcp-server-xtrustofficial
AlicenseAqualityCmaintenanceEnables querying xtrust.info for Ukrainian company data including contacts, ratings, and official legal records, as well as searching companies by name and posting reviews through MCP.348MIT
@openar/mcpofficial
AlicenseAqualityDmaintenanceMCP server for Portuguese Parliament open data, enabling AI agents to access legislative initiatives, deputies, plenary votes, petitions, and parliamentary committees.1215MIT- AlicenseAqualityBmaintenanceSearch and read public Ashby job boards for named companies, with filtering, full job details, and side-by-side compensation comparison. No API key required.65352MIT
- AlicenseAqualityCmaintenanceStructured business intelligence for AI agents. 5.5M verified entities across 34 countries, 40.3M BORME mercantile acts, EU VAT validation, GLEIF, healthcare registries. 20 tools.61MIT
- AlicenseAqualityAmaintenanceMCP server for SMHI weather data, providing current conditions, hourly and daily forecasts, and daily summaries for northern Europe.28MIT
- AlicenseAqualityAmaintenanceThe most comprehensive keyless federal-data MCP server. 36 tools for SAM.gov + USAspending + Federal Register + eCFR + Grants.gov. No API key, no registration, no signup. Works in Claude Desktop, Claude Code, Codex CLI, Cursor, Continue, Gemini CLI, and any MCP-aware host.361001076MIT

kardashev-mcpofficial
AlicenseAqualityCmaintenanceMCP server for Kardashev Labs US grid data, giving agents live LMP, carbon intensity, load, curtailment, interconnection queues, ERCOT large loads, and the public RT-DA spread forecast track record. Requires no API key.11163MIT
jiskta-mcpofficial
AlicenseAqualityFmaintenanceProvides AI assistants with direct access to historical air quality, ERA5 meteorology, water risk, geocoding, and industrial facility data via the Jiskta API.10MIT
mcp-fdsnws-eventofficial
AlicenseAqualityBmaintenanceAn MCP server for querying the FDSN Web Service Event APIs of multiple seismological datacenters and retrieving earthquake information as JSON.61AGPL 3.0
scigantic-mcpofficial
AlicenseAqualityBmaintenanceA zero-config, discovery-only Model Context Protocol server that exposes Scigantic's catalog of 5,000+ curated public scientific data archives with LLM-ready schema cards, enabling natural-language search, dataset inspection, file listing, and data-access code snippets across all scientific domains. Designed as a cross-domain launchpad for Kiro for Life Sciences and other stdio MCP clients.5MIT No Attribution- AlicenseAqualityCmaintenanceSearch and analyze U.S. federal government contracts and opportunities from SAM.gov. Tools for keyword search, contract details, competitive analysis, and capability statement drafting — built for AI agents via x402 USDC micropayments.32MIT
- AlicenseAqualityBmaintenanceEnables AI coding tools to access real-time and historical currency exchange rates for 160+ currencies, sourced from Reuters/Refinitiv.471MIT
- AlicenseAqualityBmaintenanceMCP server providing 24 tools to access public, real-time Purdue University data including dining menus, gym occupancy, course catalogs, bus times, events, and more.22933MIT

Estate Atlas SD-MCPofficial
AlicenseAqualityCmaintenanceMCP server for querying the San Diego Municipal Code, bulletins, permits, parcels, and zoning data with citations and freshness guarantees.14MIT- AlicenseAqualityAmaintenanceEnables querying and retrieving municipal data from Chile's SINIM system, including 480 variables across 9 areas for 345 municipalities from 2001-2025.1295MIT
- AlicenseAqualityAmaintenanceAn MCP server for searching UK tech jobs from the winterchill catalog, enabling job search, company lookup, and CV matching/tailoring via LLM agents.6MIT

gridcarbon-mcpofficial
AlicenseAqualityBmaintenanceHourly electricity grid carbon intensity (gCO2eq/kWh) for 45 zones across Europe, the US and Great Britain, computed from ENTSO-E, EIA and NESO generation data. Four read-only tools; every value carries its interval timestamp and how stale it is. No API key, no account.4MIT- AlicenseAqualityAmaintenanceEnables MCP clients to fetch Google Trends data for any term, including interest over time, interest by region, and related queries and topics, all as structured JSON.214865MIT

dml-bps-mcpofficial
AlicenseBqualityBmaintenanceMCP server for accessing Indonesian BPS statistics data via natural language queries.58MIT
hepdata-mcpofficial
AlicenseAqualityBmaintenanceEnables discovery of HEPData records, tables, and data access with read-only operations and export links.9GPL 2.0- AlicenseBqualityDmaintenanceMCP server with 562 tools accessing 114 government data APIs covering economic, health, education, energy, and more from federal, state, and international sources.41001MIT
- AlicenseAqualityCmaintenanceProvides Canadian government data for AI agents, including property assessments, building permits, zoning, business registry, and DLS grid conversion. Offers 50 free queries per day with no signup required.12MIT
MCP ConnectorsBrowse all →
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 15 tools.
IBGE: geography, census, economy and health from the official APIs, with provenance. 21 tools.
Paid Israeli company verification with public-registry evidence; free preview; not regulatory KYB.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.
Live power, energy, grid, gas, fiber & data-center site-selection infrastructure — query and cite.
Money, FX, capital-market and metadata-only China macro evidence with source clocks and limits.
MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).
UK property data — Land Registry comps, EPC, Rightmove, rental yields, stamp duty, Companies House
Rights-aware censorship, China-economic status, and tamper-evident AI evaluation tools.
Cerca de text complet al pla Catalunya 2022 - RESET: 3 àmbits, 12 objectius, 91 accions. CA/EN/ES.
Ten government-record evidence tools for property, healthcare, facilities, Norway, and routing.
Verified brand claims with receipts for agent commerce. Ranking is never paid; the engine is open.
UK due diligence — Companies House, Charity Commission, Land Registry, Gazette, HMRC VAT
Search Vascue's public healthcare-ops, insurance-claims and booking docs. Public content only.
US federal contract recompetes with the incumbent named, awards by company, agency spend.
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.
Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.
Government tender search for AI agents. UK, EU and US procurement opportunities.