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 →
- AlicenseAqualityAmaintenanceEnables LLM agents to retrieve normalized US-GAAP financial statements from SEC EDGAR—income statement, balance sheet, and cash flow—with point-in-time as-reported figures and per-value SEC source provenance for citation.2662 PyPIMIT
- AlicenseAqualityCmaintenanceEnables AI agents to query Harpd's open datasets—AI products, rankings, categories, agents, tools, research, and evidence—with mandatory provenance on every result.2112MIT

WealthSchemaofficial
AlicenseAqualityCmaintenanceCited 2026 and 2027 U.S. financial-planning figures (IRS, SSA, CMS), synthetic household samples, and an AI financial-advice benchmark.8MIT
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
Schema.gov.it MCP Serverofficial
AlicenseAqualityDmaintenanceEnables AI agents to semantically explore and analyze the Italian government data catalog (schema.gov.it), including ontologies, vocabularies, datasets, and data quality checks.479MIT- AlicenseAqualityDmaintenanceQuery 474 validated startup gaps from Claude Desktop, Cursor, and Windsurf.4547 npm2MIT

atlasfetch-mcpofficial
AlicenseAqualityAmaintenanceEnables reverse geocoding of coordinates to country, region, and municipality with ISO 3166 codes, and matching against user-defined geofences.4313 npmMIT
Thesma MCP Serverofficial
AlicenseAqualityDmaintenanceGives AI assistants access to SEC filings, BLS employment, Census demographics, and SBA lending data via natural language queries.60MIT
companieswiseofficial
AlicenseAqualityDmaintenanceProvides verified UK company lookup and number validation for AI agents using official Companies House data. Enables lookup of registered details by number, validation of company number format, and search by company name.346 npmApache 2.0- AlicenseAqualityBmaintenanceRead-only MCP server for Greek supermarket product and price data from PosoKanei. Enables product search, barcode lookup, price comparison across retailers, and basket evaluation.21040 npm5MIT
- AlicenseAqualityAmaintenanceEnables any MCP client to look up CVE intelligence — severity summaries, filtered searches, and full per-CVE detail fusing NVD, MITRE-CNA pre-NVD, CISA KEV, EPSS, and GitHub GHSA data — alongside a Shodan-derived internet-exposure footprint showing how many internet-facing services run a version mapping to a given CVE. It is free, keyless, and read-only, and distinguishes verified zeros from unassessed or failed lookups.162,857 npm2MIT
- AlicenseBqualityAmaintenanceEnables querying official partial results from Brazil's 2026 elections directly from TSE data as MCP tools, covering national, state, and municipal races by office with turnout and candidate vote counts. Responses are normalized, cached, and include the TSE update timestamp and percentage of votes counted.24MIT
- AlicenseAqualityBmaintenanceProvides AI assistants with real-time and historical gold buying condition scores, including current readings, past data, and zone performance since 1971.333 npmMIT
- AlicenseAqualityDmaintenanceEnables AI to search and retrieve detailed information from U.S. government datasets, including GAO reports, oversight recommendations, congressional bills, and more, with OData filtering and faceted search.24MIT

mcp-fdsnws-eventofficial
AlicenseAqualityBmaintenanceAn MCP server for querying the FDSN Web Service Event APIs of multiple seismological datacenters and retrieving earthquake information as JSON.62AGPL 3.0
mcp-server-trusterofficial
AlicenseAqualityCmaintenanceEnables querying domain trust scores, ratings, and reviews, searching domains, and posting reviews via natural language through the truster.info service.335 npmMIT- AlicenseAqualityAmaintenanceWikipedia MCP server (read-only): search articles, read plain-language summaries or full text, follow links, browse categories, pull references with source URLs, flag missing citations, resolve disambiguation pages, and check revision history and pageview stats — all via the public Wikipedia API.2471MIT
- AlicenseAqualityBmaintenanceA Model Context Protocol server for Toronto Transit Commission (TTC) that exposes subway, streetcar, and bus schedules, real-time arrivals, vehicle positions, and service alerts, plus multi-modal trip planning.1213 npm1MIT
- AlicenseAqualityBmaintenanceSearch 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

Inciteful MCPofficial
AlicenseAqualityCmaintenanceEnables scholarly paper search, citation graph exploration, literature reviews, and full-text retrieval by combining OpenAlex metadata with Inciteful citation data.9MIT
jk-mcp-ecnlofficial
AlicenseAqualityBmaintenanceAn MCP server for ECNL and ECRL youth soccer, providing schedules, standings, and RPI for both boys and girls.121MIT
Brazilayer MCP Serverofficial
AlicenseBqualityBmaintenanceEnables AI agents to access Brazilian public data including company registry and official sanction lists via MCP tools, with pay-per-call via USDC.47MIT
hepdata-mcpofficial
AlicenseAqualityBmaintenanceEnables discovery of HEPData records, tables, and data access with read-only operations and export links.913 PyPIGPL 2.0
ew-mcpofficial
AlicenseAqualityCmaintenanceEnables querying of a locally pinned snapshot of the Education-to-Workforce Indicator Framework — 99 indicators and 11.8M observations — to browse questions, describe metrics, resolve places, and fetch or rank data across national, state, county, and district levels.4MIT- 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

frc-mcpofficial
AlicenseAqualityBmaintenanceMCP server for querying lender-level FHA denial statistics from the 2025 HMDA record, exposing tools to get national, lender, state, and door-effect summaries.522 npmMIT
dml-bps-mcpofficial
AlicenseBqualityDmaintenanceMCP server for accessing Indonesian BPS statistics data via natural language queries.58MIT
Sugra API MCPofficial
AlicenseAqualityAmaintenanceGateway connector between LLM agents and world data, providing access to financial market prices, macroeconomic indicators, and news through a bundled endpoint catalog.833 PyPI3MIT
libraryapi-mcpofficial
AlicenseAqualityBmaintenanceEnables AI agents to access US public library data from the federal IMLS Public Libraries Survey, including proximity searches, library system profiles, and statewide statistics.6136 PyPIMIT
fetcher.sh MCP Serverofficial
AlicenseAqualityAmaintenanceEnables AI assistants to search Twitter/X, YouTube, Reddit, Google, app-store listings, and 100+ other public web data endpoints via natural language, with prepaid credit or per-call USDC payment and no account or OAuth required.56 npmMIT
MCP ConnectorsBrowse all →
Search, filter, count and sum Australian government open data, with every version kept.
Check the factual claims in a draft or an answer: a quick verdict, or a deep check with sources.
Read-only discovery for 440 Malaysian public datasets with freshness, licence, and provenance.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
Indeed job listings by keyword and location, and full postings, as structured JSON.
The world, on the record. AI infrastructure built on the observed web.
DC Hub is the live data layer for data-center siting that agents can query and cite. Its Data Center Power Index (DCPI) scores where data centers can get grid power across 300+ markets daily. Also 330,000+ mapped power, grid, gas and fiber assets. 94 MCP tools at https://dchub.cloud/mcp plus a REST API at https://dchub.cloud/api/v1. Free tier needs no key; paid plans: dchub.cloud/pricing.
Fair-price checks for Japanese renovation quotes, with sources and recomputable records.
RegEvidenceHub Sponsor: UK Skilled Worker sponsor-change preflight with GOV.UK evidence.
German Handelsregister + Austrian Firmenbuch for AI agents: master data, financials & ratios.
Nutrition for more than 1,100 plant foods from 30 national tables, plus GB/EU & US claim checking
Local government intelligence for AI agents.
Threat intel for AI agents: IOCs, CVEs (EPSS/KEV), wallet sanctions and age, domain and URL checks.
2025 US FHA mortgage record statistics, with a gate that checks AI sentences preserve the evidence
Search and read Edgepedia, a free and growing encyclopedia with citations. No key.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
IBGE: geography, census, economy and health from the official APIs, with provenance. 23 tools.
64 individually paid Chinese company data tools at 0.011 USDC per tool call via remote MCP and x402 on Base. 68 MCP tools total, including the schema helper and legacy tools. Selected registration, shareholder, risk, IP, legal, tax, website and other records; consult each live tool schema. Legacy Basic (3 modules) and Full (9 modules) remain 0.032 / 0.093 USDC, not bundles of the new tools. Discovery is free; data queries require a funded USDC wallet and x402 spending approval. Plain MCP clients do not pay automatically. Start with an exact Chinese legal name or company_id in company_detail; most company tools need its returned company_id. Record-detail tools use record_id from a matching separately paid parent list. New paged lists return the first page only, at most 5 rows; legacy lists at most 10. No automatic pagination, complete-history, factory or supplier-safety guarantee. Empty data is not no risk; statistics/trends are not detailed records. The old resolver is a capability notice, not a free lookup; native MPP is paused. Upstream checks passed for the 64 new tools; real-wallet payment-to-delivery acceptance and commercial redistribution/overseas delivery permission review remain pending. Guide: https://yangchunhong3000.github.io/cn-evidence-public-docs/v3-tools.html
DATASUS SIH/SUS hospital admissions in Brazil (AIH, 1992-2025): ICD-10 causes, ICSAP, rates.
SEC filings, company financials, holdings, earnings calls, stock prices, options and macro data.