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.
KosukeUchida
mcpを試す https://modelcontextprotocol.io/quickstart/server
Burakfenerci5
Gives AI agents verifiable, tamper-evident receipts for their actions — attest_action signs a cryptographic receipt for what the agent did (email sent, payment made, form filed), verify_receipt checks it offline, get_identity returns the agent's did:key. Sign locally, verify anyw
wishfinity
Universal wishlist for AI shopping experiences. Save any product URL from any store to a persistent wishlist directly from AI conversations.
prosandmusic
MCP Server wrapping D-bus for Ai Infused Linux
Kimkeunwoo-OSE
AI 기반 여성 의류 쇼핑몰 콘텐츠 자동화 시스템
irffy
This is MCP(Model Context Protocol) server which checks the certificate expiry details of websites
nk3750
Point Claude at any API. JitAPI figures out which endpoints to call and in what order — automatically. Register any OpenAPI spec, search endpoints in plain English, and orchestrate multi-step workflows across multiple APIs. No API keys required — works out of the box with local e
ZenRows
ZenRows MCP lets AI agents scrape any webpage and return clean markdown, HTML, or structured JSON. Bypasses anti-bot protection, renders JavaScript (React/Vue/Angular), and supports premium residential proxies. Works out of the box — no local install required.
easychen
HEXING19
这是一个基于Model Context Protocol (MCP)的服务,用于查询B站用户的粉丝数量。通过提供B站用户ID,可以获取该用户的粉丝数。
malaksedarous
Provides context optimization tools to extract targeted information rather than processing large files and command outputs in their entirety.
ThomasVuNguyen
Practice building MCP servers
MCP-Mirror
Mirror of
renanmedina
A repository with an implementation of MCP server for
nadavkav
MCP server for teachers accessing PETEL
1102tools
MCP server for GSA Per Diem Rates: federal travel lodging and M&IE rates for all CONUS locations. Look up by city, state, or ZIP. Returns monthly lodging rates with seasonal variations, M&IE breakdowns, and first/last day rates at 75%. 6 tools.
younis-ali
This project implements Sequential Thinking Model Context Protocol (MCP) server.
SuanmoSuanyangTechnology
CDataSoftware
This read-only MCP Server allows you to connect to QuickBooks Online 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/).
cyllas
superposition
An empty MCP server for Tusky/Mastodon integration
kxzk
alibaizhanov
kun-g
Your Vibe Coding Buddy
ryudi84
r-huijts
Registry for Model Control Protocol (MCP) servers
fzthiait-ai
tomarsachin2271
MCP server to fetch data from hyperliquid APIs
MemTensor
Br0ski777
MCP server for generating color palettes — complementary, analogous, triadic, split-complementary schemes from any base color. Returns HEX, RGB, HSL values. Pay-per-use via x402 protocol (USDC on Base). Use this when you need design color schemes.
prmail
WellPulse MCP is a plug-and-play intelligence layer that turns raw wellbeing data into clear, actionable insights for AI systems. With a single integration, it connects your copilots, agents, or dashboards to both trusted public benchmarks (like CDC PLACES) and your organization’
cryptomotifs
MCP server exposing 8 CIPHER x402-gated Solana/crypto/macro tools. AI agents auto-pay via x402 (USDC on Base) per tool call.
uukelele-scratch
Using Mineflayer to create an MCP server to Minecraft.
MCP-Mirror
Mirror of
agudulin
VeniceEsse
MCP server that fuses 2–5 AI agents into one unified mind. Features 7 tools: esse_quick, esse_fuse, esse_execute, esse_list_agents, esse_list_sessions, esse_memory, esse_defuse. Supports Venice AI, OpenAI, and Anthropic. One AI. Many agents. Fused.
endennn
Torify gives AI agents the Japanese locale primitives that standard libraries lack — imperial era date conversion (wareki), qualified invoice number validation with NTA registry lookup, corporate number lookup (法人番号), postal code resolution, name romanization (Hepburn), and kanji
Vee3io
Website: https://vee3.io
inomata137
Simple MCP server implemented in Rust
biological-lattice-industries
sint-ai
MCP server for Twitter/X API integration - enables AI agents to interact with Twitter
formester
Gives AI agents access to Formester form submissions - read, search, update, and extract content from file attachments.
InnoBridge
MCP server to provide tools
prosandmusic
MCP Server for Next Generation Software Development
JLQusername
本项目旨在构建一个本地智能舆情分析系统,通过自然语言处理与多工具写作,实现用户查询意图的自动理解、新闻检索、情绪分析、结构化输出与邮件推送。
gfuener
Skeleton for mcp server hub
agentic-eng
tsdata
Tech-AML
AML Watcher – Automated AML Risk Detection & Monitoring
iBreaker
A Model Context Protocol (MCP) server that lets AI assistants seamlessly interact with the Habitica API – create tasks, track habits, raise pets and enjoy gamified productivity.
BlockchainHB
wealthsimple
Wealthsimple Model Context Protocol server (public)
netfluid-dev
The Netfluid skill provides AI agents with comprehensive banking and cryptocurrency wallet operations. It enables agents to manage fiat and crypto accounts, perform transfers, create payment bridges, and handle KYC verification — all through a unified MCP (Model Context Protocol)
exasol
Exasol MCP server. Provides knowledge about the Exasol database to an LLM through the Model Context Protocol. With Exasol’s MCP Server, you’re not just giving LLMs access to your data. You’re giving them context, structure, and governance, without sacrificing performance or cont
kobe4cn
folkward99
RepairXpert
AI-powered industrial fault diagnosis MCP server for field technicians. 8 tools: diagnose faults from 313+ codes across 9 equipment categories (Allen-Bradley, VFDs, conveyors, packaging, AS/RS, palletizers, pilers, CR30 relays), search 500+ parts catalog with supplier links, get
jlbadano
A production-ready Model Context Protocol (MCP) server that enables AI applications to seamlessly interact with Instagram Business accounts.
Machine-To-Machine
privetin
An MCP server for interacting with Wikimedia APIs. Access Wikipedia and other Wikimedia project content programmatically.
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.