"file system" matching MCP servers:

Provides access to EPA's Air Quality System API with 31 tools for querying air quality data, monitoring sites, and pollution measurements across the United States through natural language.

Enables AI agents to interact with Windows operating systems through native UI automation, file navigation, application control, and system commands. Provides seamless integration between LLMs and Windows environments for tasks like clicking, typing, launching apps, and capturing desktop state.

A production-ready MCP server that provides access to the German Bundestag's parliamentary documentation system (DIP API).

Enables interaction with open data portals through a configurable plugin system, supporting CKAN and custom data sources.

Enables searching and retrieving documents, activities, and plenary protocols from the German Bundestag's DIP system via MCP tools.

Provides access to South Korea's DART (Data Analysis, Retrieval and Transfer System) financial disclosure system, enabling users to retrieve corporate information, financial statements, debt summaries, subsidiary investments, employee data, and stock information for Korean companies.

Enables AI agents to access US public library data from the federal IMLS Public Libraries Survey, including proximity searches, library system profiles, and statewide statistics.

Gateway connector between LLM agents and world data, providing access to financial market prices, macroeconomic indicators, and news through a bundled endpoint catalog.

MCP server for searching and retrieving over 550,000 Polish tax documents from the EUREKA system, providing verifiable citations with signatures and URLs.

An MCP server that resolves paper requests (DOI, arXiv, etc.), checks a local store, fetches open-access PDFs, and returns request IDs. It integrates with acatome-extract for ingestion and provides tools for submission, status, update, and file upload.

MCP server for Korea's DART (Data Analysis, Retrieval and Transfer) electronic disclosure system, operated by the Financial Supervisory Service (FSS). Exposes company disclosures, company profiles, and financial statements via the OpenDART public API.

Enables querying Portuguese competition data from AdC (Autoridade da Concorrência), including enforcement decisions and merger control decisions, directly from MCP-compatible clients.

MCP server that exposes BiziDashboard's historical and analytical data for the Zaragoza Bizi bike-share system as tools for LLM clients, enabling queries on rankings, occupancy patterns, mobility signals, alert history, and station rebalancing diagnostics.

An MCP server that gives AI agents access to US business entity data, enabling searches across 9 state registries, SEC EDGAR filings, federal contracts, and lobbying disclosures.

Enables searching corporate disclosures from Korea's DART system, including company info, financial statements, and disclosure search.

Enables querying and retrieving municipal data from Chile's SINIM system, including 480 variables across 9 areas for 345 municipalities from 2001-2025.

A comprehensive MCP server for interacting with Zenodo records, enabling search, retrieval, citation generation, and file downloads.

A 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.

Enables users to search and retrieve detailed information about Taiwan government procurement tenders through the Government Electronic Procurement System API. It supports searching tenders by keyword, category code, date, and government unit.

Enables querying of China Historical Geographic Information System (CHGIS) database for historical place names, administrative divisions, and geographical data from 222 BCE to 1911 CE. Supports searching by place ID, name, year, administrative type, and retrieving historical context and hierarchical relationships.