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.
sapph1re
Real-time financial data for AI agents. Stock quotes, company fundamentals, 800,000+ FRED economic indicators, SEC filings, and crypto prices. Pay-per-call ($0.01) via x402 micropayments on Base — no signup or API keys needed.
Options-Analysis-Suite
Options Analysis Suite is an options analytics MCP server for retail traders, quants, and AI assistants. Access 17 pricing models, all 17 Greeks (including charm, vanna, vomma, and second-order risks), GEX/DEX dealer positioning, IV surfaces with rank and percentile, volatility r
Vietbaton
shieldzcash
MCP server for Shieldz — AI agents create non-custodial crypto invoices.
SingDanceRap1225
java编写的mcp server
kenokim
squidcode
Time tracking, invoicing, and lightweight bookkeeping for solo LLCs and freelancers. Ships with an MCP server so Claude, Cursor, or any MCP-speaking agent can start/stop timers, log time, list projects, and review entries directly — no browser tab. Available as the @squidcode/tim
jeroensmink98
a POC Tenderned MCP server to fetch Tenderned data
osomai
MCP server for Zoom
stateset
StateSet MCP Server
caobo171
Valyay
MCP transforms the Nanostores state layer from a collection of disparate files into a clear dependency map - enabling LLM and you to understand the architecture and helps spend less time mapping out dependencies and more time on actual architectural solutions especially in large
rose201107059
SummitAgent
Summit agent with the GitHub MCP server and tools
Utah-SaLT-Lab
josemvelez78
MCP server providing European data validation and formatting tools for AI agents.
kingrmb
AVIMBU
Connect your Uptime Agent monitoring system directly to AI assistants like Claude through the Model Context Protocol (MCP).
jtluoto
First try to do something with an MCP server
MCP-Mirror
Mirror of
ankushCodeX
Local MCP server connecting to Angle One SDK
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 Cvent (beta): https://www.cdata.com/download/download.aspx?sku=TVZK-V&type=beta
maideo
Maideo is a French home services company (APE 8810A, SAP license).
mcp-research
Research project by
RimlTempest
私のポートフォリオサイトです。Rimlについて知ることができます。
apifyforge
Maritime shipping intelligence for freight forwarders, marine insurers, and trade compliance teams who need vessel sanctions screening, port disruption forecasting, and trade route risk assessment without subscribing to expensive maritime data platforms.
budyaya
MCP-Mirror
Mirror of
spoonbobo
OTRS MCP server
googlemaps
vdineshk
Real-time Singapore government data for AI agents. Weather forecasts, air quality (PSI/PM2.5), HDB carpark availability, and taxi supply. Free, no API key required.
MCP-Mirror
Mirror of
johnyquest7
MCP server for medical calculations
Wendelius
Udemy training on building MCP Servers
jasondsmith72
Total PC Control MCP server - v2 with fixes and compression
Baidu-AIP
使用百度AI开放平台MCP Server的demo
reply-team
Reply.io is a sales engagement platform used by thousands of B2B sales teams to automate multichannel outreach — email, LinkedIn, calls, SMS, and WhatsApp. The Reply.io MCP server exposes the platform's core functionality as tools that any MCP-compatible AI model can call directl
kenken64
Swapnil-6161
aviseth
alvinmrrry
TomoyaGoto
isgy
CDataSoftware
This read-only MCP Server allows you to connect to Microsoft Dataverse data from Claude Desktop through CData JDBC Drivers. For full CRUD support, check out the first managed MCP platform: CData Connect AI (https://www.cdata.com/ai/).
CDataSoftware
This read-only MCP Server allows you to connect to Excel Online data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at
JayArrowz
protagolabs
A Model Context Protocol (MCP) server that parses PDF files from a given URL into structured formats.
ganeshnt
Sunyang2580
A Webots MCP server.(developing...)
MCP-Mirror
Mirror of
HowardQin
An openGauss database MCP server build with FastMCP,
agentesq
Weaviate MCP Server
LuckyTiger66
MCP Servers 倉庫
SwonVIP
Tech Talk about MCP servers
uarlouski
A Model Context Protocol (MCP) server that provides secure SSH capabilities for AI assistants, enabling remote command execution, SFTP file transfers, and port forwarding with comprehensive security controls.
laksiri-kingslake
PartnaCarl
Score any Amazon FBA product using the T1/T2/T3 decision engine. Input buy price and product details, get a BUY / PAPER TRADE / SKIP
aerostackdev
Search and discover 100+ MCP servers, functions, and skills. Semantic search, full tool schemas, per-tool access control. No auth needed for discovery.
AndyLeong33dev
This repository contains all source code for AIOS (Langchain server, Website, Desktop application). This will be a good example using MCPs
BLamy
MCP server or onshape CAD
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.