MCP Servers
63,071 MCP servers for AI apps. Filter by category, badge and popularity.
Business & Marketing
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.
The Joomla MCP Server facilitates interaction between AI assistants (like Claude) and Joomla websites through the Joomla Web Services API. It provides tools to manage articles, including retrieving, creating, updating, and deleting content, as well as managing article states.
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.
