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.
qckfx
adejaimejr
Servidor MCP para integração entre extensão Chrome e Claude AI
islobodan
Give brains to your small models. MCP server that enforces step-by-step Chain-of-Thought — turns 4B models into methodical reasoners
coffee-mug
Nasseratic
miguelg719
An MCP server for Home Assistant
PredictabilityAtScale
matiman
It's an MCP for weather data
buyitsydney
CodingBaby-Browser-MCP is a Model Context Protocol (MCP) tool server designed to communicate with Chrome browser extensions via WebSocket for browser automation control. The server provides multiple functionalities including web navigation, click operations, text input, key simul
prahveent
A Model Context Protocol (MCP) server built with mcp-framework for SQL Server database interactions
madzarm
Server for managing your Gelato POD account.
junter1989k-ai
smythmyke
Workflow tools for US federal contractors over MCP — go/no-go scoring, incumbent intelligence, teaming-partner search, recompete prediction, Navy NECO lookup, and SAM.gov solicitation retrieval. Returns synthesized
anipotts
25 read-only tools for searching, analyzing, and exploring your entire iMessage history on macOS. Spotify Wrapped for texts, conversation analytics, streaks, reactions, read receipts, and more. Everything runs locally.
mohdsuhail007
Imsharad
A Gmail Model Context Protocol server for seamless integration with AI assistants
ravikalla
High-performance XML file comparison with semantic analysis capabilities. Features StAX streaming parser for memory-efficient processing of large XML files (60MB+ tested), order-agnostic semantic comparison, and multiple output formats (text, JSON, Excel). Includes 5 MCP tools fo
ShawnKyzer
Ondics GmbH
The CKAN MCP Server provides access to CKAN APIs through the Model Context Protocol. CKAN is core to the vast majority of Open Data portals worldwide: https://github.com/ckan/ckan
Hajime-Y
seldonframe
SeldonFrame is an open-source, MCP-native Business OS. One conversation in Claude Code or Cursor creates a live workspace — website, booking page, intake form, CRM, and an AI receptionist — on a real subdomain in about 3 minutes.
hewenyu
一部分mcp 服务自动打包
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 Avro (beta): https://www.cdata.com/download/download.aspx?sku=JNZK-V&type=beta
pathikpa
norisuke3
RayenMalouche
A Model Context Protocol (MCP) server (using java sdk 0.11.0) that provides email sending capabilities through SMTP integration. This server acts as a bridge between MCP-compatible AI assistants (like Claude Desktop) and email services.
botwallet-co
Give your AI agent financial autonomy without giving up control.
susumutomita
ckz
demo of how to use edu data via mcp server
HatriGt
Model Context Server Protocol for your HANA DB
DanilaFe
A Model-Context-Protocol (MCP) server for AI Agents to make use of Chapel
junter1989k-ai
dioa-design
在支持MCP协议的AI大模型客户端中,使用光厂(https://www.vjshi.com/?mcp)接口,搜索正版高清商用视频素材
humanmenu
Local MCP server for human.menu with non-custodial x402 payments
kevinixz
prueba
Lazizbek97
qamary666
nikolausm
MCP (Model Context Protocol) server for Unity Engine integration with Claude
jean-kunz
MCP-Mirror
Mirror of
MCP-Mirror
Mirror of
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。
UPinar
Security intelligence API for AI models. CVE lookup with EPSS/KEV enrichment, domain reconnaissance (DNS, WHOIS, SSL, subdomains, WAF detection), and code security checks (secrets, injection, headers). No API key required.
MeruLocal
HelloGrowth CRM MCP is an AI-powered CRM integration platform that enables secure AI access to CRM data, lead and customer management, deal tracking, task automation, and business workflow orchestration through a standardized MCP interface.
Dingzeefs
MCP server for Apple Notes integration with Cursor IDE
SamYuan1990
This repo just collect arxiv paper with [arxiv_mcp_project](
apifyforge
**Corporate deep research for AI agents** — this MCP server gives Claude, GPT-4, and any MCP-compatible AI client instant access to 7 live corporate intelligence sources: SEC filings, stock market data, legal entity identifiers, customer reviews, consumer complaints, web research
nadavkav
MCP server for teachers accessing PETEL
Bayesian4042
jettyio
Dataset search and model metadata management tools.
tencent-lexiang
Official Lexiang MCP Server
MCP-Mirror
Mirror of
Prgebish
MCP server that connects AI assistants to your real Telegram account via User API (MTProto). Features default-deny ACL with per-chat permissions, message search, file sending, forwarding, media downloads, and rate limiting.
bocchiczennie
SegfaultSorcerer
Java memory leak diagnostics via MCP. Channels jcmd, jmap, jstat, JFR, Eclipse MAT, and async-profiler into a structured investigation workflow with confidence-based verdicts. Two slash commands: /leak-scan (conservative) and /leak-deep (full forensics). Designed for Claude Code.
AdamWaldie
mimaworks
MCP server — AI governance evidence for any agent, any stack. EU AI Act, ISO 42001, SOC 2, NIST AI RMF.
Geun-Oh
⚙️ A Model Context Protocol (MCP) server for accessing Amazon S3 buckets. This server provides seamless integration with S3 storage through MCP, allowing efficient handling of large files including PDFs through streaming capabilities.
BrunoMRTZ
Servidor MCP do LabDX, expondo conteúdos, dados e operações do site via Model Context Protocol.
wudongjie
Calculate work hours, overtime, and gross pay with tested rulesets for US federal, California,
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.