"Philips Hue" matching MCP servers:

Enables searching and querying open government geospatial datasets from ArcGIS Hub, including feature service queries.

A wikipedia for ESG body of knowledge

MCP server to query UK higher-education open data including National Student Survey results, student outcomes, and graduate earnings. Data is downloaded locally from official sources and compared against benchmarks.

An MCP server that gives AI agents clean, token-efficient access to US civic & property data — geocoding, census tracts, Opportunity Zones, ACS demographics, and FEMA flood zones — sourced entirely from free federal open data.

Enables natural-language querying of US utility emissions, generation mix, and climate alignment data through any MCP client.

A TypeScript MCP server for financial data aggregation that connects AI assistants to SEC EDGAR filings, XBRL statements, FRED economic indicators, and real-time market data.

MCP server enabling natural language search and recommendation of Seoul Open Data Plaza datasets, covering APIs and non-API formats with provider and recency filters.

Connects AI assistants and agents with the Dominican Republic's public procurement transactional portal and open data API, enabling searches of tenders, contracts, bids, and suppliers, plus legal threshold calculations, proposal drafting, scoring simulations, collusion auditing, and institutional scorecards.

Enables retrieval of satellite vegetation statistics (NDVI) and searches of Sentinel-2 scene catalogs, returning results as JSON.

MCP server for searching Japanese corporate data including companies, financials, patents, subsidies, and government statistics via official government APIs.

Provides access to U.S. HUD datasets covering fair market rents, income limits, USPS vacancy data, public housing, homelessness counts, and CHAS housing statistics.

Enables keyless, read-only access to a wide range of public APIs (including weather, elevation, Japanese addresses, environment, science, and civic data) through MCP clients, with usage limits and abuse protection built in.

An open-source MCP server that aggregates Taiwan public data sources (data.gov.tw, TWSE, MOEA, CWA, etc.) and exposes them through the Model Context Protocol, enabling AI agents to query Taiwan data with a single configuration line.

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.

Enables AI assistants to search for academic papers by DOI, title, or keywords and download full-text PDFs from Sci-Hub. It provides a programmatic interface for accessing metadata and scientific literature through the Model Context Protocol.

An MCP server providing worldwide weather via the free Open-Meteo APIs (no API key needed). Runs fully self-contained in Docker as a streamable-HTTP MCP service.

A Model Context Protocol (MCP) server that provides programmatic access to Catalysis Hub's GraphQL API, enabling querying of catalytic reactions, material systems, publications, and surface reaction data.

Provides Claude with free stock-market data including quotes, fundamentals, history, news, index top-10 rankings, market movers, and penny-stock screens using public sources like Yahoo Finance and Wikipedia. No API keys or subscriptions required.