What is an MCP server?
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Discover awesome MCP servers.
xidik12
AI-powered native browser with built-in MCP server. 7 tools for browser automation — navigate, click, fill forms, extract data, run pipelines. ~30 tokens per page description vs 25,000 for DOM snapshots. macOS Apple Silicon. MIT licensed.
overlay-one
BlockRunAI
BRDEV1990
First Dutch AI-native energy comparison platform with MCP support. Calculate annual energy costs, compare contracts from all Dutch suppliers, get real-time EPEX dynamic prices, calculate solar panel net metering benefits, and get supplier ratings. Built for Claude and other AI as
1lystore
MCP server for [1ly.store](https://1ly.store) — Enable AI agents to discover, pay for, and sell APIs using crypto.
inventech-solution
HyeokJoon
MCP-server
cdmx-in
Authentik MCP provides Model Context Protocol (MCP) servers for seamless integration with Authentik's API, supporting both full-featured and diagnostic-only modes. These servers enable secure, automated user, group, and system management through MCP-compatible tools.
AbdelStark
Starknet MCP server.
sjzar
Fabsbags
Plan Swiss train journeys from your AI assistant. Live SBB schedules with delays, prices in CHF with Halbtax / GA discounts, one-click booking on sbb.ch. Opens directly in the SBB Mobile app on phones.
mshariqa
FluentData
python package for creating MCP servers with embedded LLM reasoning
jaredhobbs
Manage CronAlert uptime monitors, check results, and incidents from any MCP client.
ortega-kb
Model Context Protocol (MCP) for the ONOS SDN controller. This server exposes the network state (topology, flows, statistics) to AI agents, facilitating automation and intelligent monitoring of SDN networks.
MaxwellCalkin
MCP server to query N2YO space catalog
rajmohanram
Ceph MCP Server
riv-lc
North American NANP area-code and phone-number intelligence for AI agents: area-code lookup, NANP validation, local time, city/state/province coverage, overlays, scam/spoofing context, and block-allocation carrier metadata backed by areacode.fyi.
Common questions about MCP servers, tools, and integrations
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.
Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.