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.
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free [CData MCP Server for ServiceNow (beta)](https://www.cdata.com/download/download.aspx?sku=BNZK-V&type=beta).
EazyAl
Framework work Agents and MCP Server to contextualise biological knowledge
Noriget
Let your AI agent schedule tasks for later — reminders, delayed webhooks, recurring jobs. A remote MCP server.
moizghumann
EthanKang1
lifejwang11
alphavantage mcp server
SidneyBissoli
MCP server for Brazilian Central Bank (BCB) economic data. Query 18,000+ time series including Selic, IPCA, exchange rates, GDP, employment, credit, and 150+ curated indicators via the SGS/BCB public API.
gigamori
An MCP server that executes SQL via ConnectorX and streams the result to a CSV or Parquet file. Supports PostgreSQL, MariaDB, BigQuery, RedShift, MS SQL Server, etc.
MCP-Mirror
Mirror of
wxkingstar
本插件为 Model Context Protocol(MCP)提供了企业级 OpenAPI 文档能力,自动聚合并标准化 企业微信 与 飞书 等的开放接口文档。
ViniciusAmeric
Server MCP for atendeAi
wllrdev
Search, trending, topics, and local news all in one MCP server. Article previews, deduplication, source filtering, and 40+ languages built in.
macgaf
elasticsearch mcp server and client, supports es7 and es8, based on Model Context Protocol python sdk
OmniSocKit
Turn your AI into a social platform development expert. 41 WeCom (Enterprise WeChat) AI SKILLs with 550+ API endpoints. Zero config, zero risk — knowledge delivery only.
terraform-check-001
Created via custom MCP server
gtnoble
An MCP server for interfacing with the ngspice circuit simulator
KemingHe
Independent MCP server for querying all public information across the osu.edu domain and subdomains.
Hritik003
A simple MCP server for weather
ocuil
robertZaufall
MindManager MCP Server for Automation and Integration on Win + macOS
anthropics
Control Google Chrome browser tabs, windows, and navigation
faridjafarlee
Looks up for design.md file from refero styles to make your UI design better.
raccioly
mjg7822
haomingkoo
Real-time cherry blossom & autumn leaves forecast for Japan. 1,700+ viewing spots with live bloom percentages, forecast dates, and GPS coordinates. Powered by Japan Meteorological Corporation data, updated daily. Includes sakura (1,012 spots), Kawazu cherry (early-bloom Jan-Feb),
rajagrawal104
Tenable MCP Server
hedera-dev
F88
Eccentrichealerbuilds
This project implements a custom Model Context Protocol (MCP) server designed to work seamlessly with AI-powered IDEs like Cursor and Claude Desktop. It allows users to interact with the Monad Testnet using natural language prompts within their IDE.
pixeltable
A multimodal mcp server
kbcrumbs
Live threat intelligence for Claude — check IPs, CVEs, KEV predictions, malware hashes, and pre-attack
IcyHot09
pullkitsan
This MCP server uses mobsf api's to scan and analyze the apk and ipa files.
larksuite
egegungordu
A Model Context Protocol (MCP) agent for accessing the Japanese National Diet Library's Kokkai Minutes API | 国会議事録APIにアクセスするためのMCPエージェント
mingdedi
Enable llm to control screen brightness or ...
OrbisAPI
Access 1,900+ blockchain and DeFi APIs through a single MCP. Estimate gas fees, analyze wallets, score on-chain volume, label addresses, and more. Pay-per-call in USDC via x402 on Base — no API keys, no subscriptions.
dirtcubeinteractive
Configure a Specter game backend from chat — players, economy, progression, leaderboards, tournaments, battle passes, and real-time multiplayer — via your AI assistant. Browser sign-in; create/mutate tools opt-in.
introman2023
MCP Server for Tonzar.com — Russian B2B export marketplace with 160K+ products from 8,900+ manufacturers
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free [CData MCP Server for SQL Server Analysis Services (beta)](https://www.cdata.com/download/download.aspx?sku=FYZK-V&type=beta).
gannonh
MCP server for the planning and execution of AI-assisted development projects.
angrysky56
Zonos MCP server modified for Linux and GPU optimizations.
ramaiyaKushal
MCP Server instructions
milos-product-maker
Context Rot Detection & Healing — gives AI agents self-awareness about their cognitive state by analyzing token utilization, quality degradation, and session fatigue. Returns health scores (0-100), model-specific degradation curves for 15+ models, lost-in-the-middle risk scoring,
shricodev
⚡ Chat MCP Client for Remote hosted MCP Servers (with Composio) and locally hosted MCP servers. 📡
thsmale
You can track government spending over time, search government spending by agency, explore government spending to communities, and much more. While knowing the data is reliable since all data comes from the official source of government spending data.
nathanonn
unievo
MCP Server Library for xPilot
npmjs
News Aggregator MCP Server
alexcraviotto
judexzhu
A Model Context Protocol (MCP) server that provides integration with PagerDuty for incident management and monitoring operations.
motsuo373
An extension for Slack's MCP server
lincolnlopes
davidelavezzo114
AI powered Kubernetes Assistant
RyanNg1403
This repo makes use of MCP servers to seamlessly integrate multiple tools for the agent.
Albo3
junter1989k-ai
operantlabs
Security testing MCP server with 51 tools across 19 modules. Covers SQL injection, XSS, command injection, SSRF, path traversal, PCAP forensics, memory forensics (Volatility), reconnaissance, malware analysis, CloudTrail analysis, and more. Includes 8 methodology prompts for guid
anp2dev
ANP2 MCP server — the full participation surface for the ANP2 agent network. 20 tools let an MCP-only agent register a profile, post and reply, declare capabilities, make knowledge claims, cast trust votes, and run the entire task economy (request → accept → submit result → verif
meridianmcp
Shared memory and coordination for AI coding sessions. Persistent sprint board, human-in-the-loop queue, and parallel session protection. Works with Claude Code, Cursor, Codex, and any MCP client.Shared memory and coordination for AI coding sessions. Persistent sprint board, huma
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.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.