MCP Servers
63,071 MCP servers for AI apps. Filter by category, badge and popularity.
Legal & Government
MCP server for GSA CALC+ Labor Ceiling Rates: awarded not-to-exceed hourly rates from GSA MAS contracts (230K+ records). Search by labor category, education, experience, SIN, vendor, or business size. Built for IGCEs, price reasonableness, and labor rate benchmarking. 8 tools
MCP server for SAM.gov: entity registration (UEI/CAGE lookups), exclusion and debarment checks, contract opportunities and sources sought, contract awards (FPDS replacement) with PIID lookup and modification history, federal hierarchy normalization, and FFATA subaward reporting.
A Model Context Protocol (MCP) server providing access to Dutch parliamentary data (Tweede Kamer) through OpenTK. This server enables AI assistants to search, retrieve, and analyze parliamentary documents, activities, and information as published by parliament.
Keyless open data for 84 German cities: 12 lean read-only MCP tools covering 64 data types (weather, air quality, public transit with live delays, parking, charging, energy, solar, statistics and more). Official German sources (DWD, UBA, DB, city portals), license and attribution
MCP server for accessing Japanese public data (statistics, corporate registry, real estate) from AI. Integrates three APIs: e-Stat Statistics API, Corporate Number Web-API, and Real Estate Information Library API. Covers about 1,700 municipalities nationwide.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.
