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.
openocean-finance
An MCP server for executing token swaps across multiple decentralized exchanges using OpenOcean's aggregation API.
alan-meigs
MCP Client and Server Experiments
sufy-dev
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 Facebook Ads (beta): https://www.cdata.com/download/download.aspx?sku=HRZK-V&type=beta
Alihkhawaher
MCP server for Everything Search integration
tawago
Artifact2MCP Generator allows generation of MCP server automatically & dynamically given smart contract's compiled artifact (chain‑agnostic)
Aman-Amith-Shastry
spimov
Spimov MCP — AI video dubbing, inside your chat
udaysy007
Model Context Protocol Servers - A collection of reference implementations for the Model Context Protocol (MCP)
dtolana
blueshiftlabs-ai
MCP (Model Context Protocol) server for Microsoft SQL Server integration built with NestJS
cinderfi
Tax-aware retirement planning for Canada and the US. CPP/OAS and Social Security timing, RRSP/TFSA/401k/IRA projections, Monte Carlo simulation, withdrawal order optimization, and historical backtesting against 150 years of market data. 19 tools. Free and Pro tiers.
Kuadrant
POC for setting up Kuadrant with a mcp server running in a K8s cluster
clar1k
Monobank MCP Server
flowsoft-org
Play around with mcp-servers and their mcp-client authentication options
DearOldBrother
This project contains a regular MCP tool that provides basic text processing functions.Feature Introduction:
lbreid07-dotcom
AI-powered property intelligence MCP server. Get instant zoning analysis, buildability assessments, ADU eligibility, flood risk data, and development feasibility reports for any US address. Built for real estate developers, agents, and AI coding assistants.
komination
Keeper-Security
Keeper Secrets Manager - MCP (Model Context Protocol) server implementation
ChinmayaDatta7
ivangrynenko
Enhanced MCP server for Google Gemini 2.5 Pro Preview with 16 powerful tools. Compatible with Claude Desktop.
zenjoy
An MCP server for interacting with the RealtimeRegister API
POP24
## Add LeBonFoin to E-Commerce section
michalpawlik93
Johnny-Z13
Ephemeral verification receipts for agent workflows. Agents create receipts to prove actions happened, then other agents verify before acting. Prevents duplicates, stale approvals, and unsafe retries. Receipts expire in 24 hours. Free API — sign up with the signup tool.
ratamaha-git
Generate n8n workflow JSON (including LangChain AI agents), scaffold custom TypeScript nodes, and lint workflows for missing credentials, deprecated types, and broken connections.
wootock
OpenAI-compatible proxy with PII scrubbing, audit logging, and model routing. Drop-in replacement — set OPENAI_BASE_URL to point to this server. Supports GPT-4o, Claude, Gemini, and Llama via single endpoint.
kelvinzer0
DevDocsMCP is a command-line tool that allows you to search and read documentation directly from DevDocs.io. It operates purely online, fetching data as needed.
MCP-Mirror
Mirror of
krishnabhat
One-line description: Log Indian meals with your AI using accurate data. India's official IFCT 2017 nutrition tables + USDA (8,335 foods), by text or photo. Local-first, open source.
movaMedia-Inc
IchanP
An MCP server for the Anilist API
abelzhao
the mcp server to run circuit simulation with ngspice
dbsxortime
Kristos123
mcp-research
Research project by
wanghaisheng
MCP-Mirror
Mirror of
nickbaumann98
An MCP server for generating release notes from GitHub commits
JinNing6
🧠 Noosphere — Community of Consciousness. An open-source MCP server that builds the digital consciousness layer of Earth. Upload epiphanies, decisions, patterns & warnings as consciousness fragments. Features 34 tools including consciousness upload/search, social networking (fol
openGemini
CNCF openGemini MCP Server
IAMLEIzZ
A obsidian server for the model context protocol (MCP)
Russellyyds
Define mcp server
Homie4570
38 tools for live data access: crypto token analysis, DeFi risk, equities, energy markets, weather forecasts, real estate metrics, and on-chain intelligence.
Cam10001110101
lacolaco
Just for learning
pdfgeneratorapi
Model Context Protocol (MCP) server for the PDF Generator API, generated from the OpenAPI v4 specification.
AgentWong
qingshanz
RJiazhen
valuein
Institutional-grade SEC financial data for AI agents — in one line of config.
Grandionn
Trust infrastructure for AI agents on Base. USDC staking, escrow, reputation scoring, 2000+ ERC-8004 agents indexed.
JackKuo666
A MCP Server for pdffigures2: This server processes scholarly PDFs to extract figures, tables, captions, and section titles with high accuracy. It is designed to support researchers and developers in efficiently analyzing academic documents.
JotJunior
FrankGenGo
MCP server for Solana web3.js development and smart contract deployment
Toowiredd
caura-ai
MemClaw — persistent memory for AI agent fleets (OSS)
hustcc
Generate Apache ECharts diagram and chart with AI MCP dynamically. Using for chart generation and data analysis.
MCP-Mirror
Mirror of
dinasaur404
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.