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.
991glasses
Control devices on the eWelink App through LLM
BaltasarAroso
freestylefly
微信读书MCP
okikusan-public
securecoders
Opengraph.io MCP Server — Instant Link Metadata Extraction
Br0ski777
x402 micropayment API for AI agents. Detects the language of any text. Pay per call with USDC on Base.
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 SAP SuccessFactors (beta)](https://www.cdata.com/download/download.aspx?sku=GBZK-V&type=beta).
shuji-bonji
An MCP server that parses RFC documents in XML format,
DrFloflo
Omni MCP protocol, chose the right tools for you.
snakeying
A Python-based MCP server for SiliconFlow FLUX image generation. 一个基于 Python 的 MCP服务器,用于 SiliconFlow FLUX 图像生成。
aemery13
An MCP server and REST API that classifies Polymarket wallets as human or bot, scores their trading edge from 0–10, and streams their current open positions. Built for AI agents on copy-trading and signal-following stacks.
CodeMill-Solutions
MCP-Mirror
Mirror of
mattiasw
A Model Context Protocol (MCP) server for taking screenshots of web pages using Playwright.
Ivor
A simple MCP server that does one thing only - help your LLM to use current unix timestamps. Something that models are currently struggling with, partially due to knowledge cutoffs and not really knowing where in time they are.
tadhgboyle
topofgames
PraveenXmplar
devmadni
This is a Node.js command-line application that integrates with GitHub via the Model Context Protocol (MCP) server and OpenAI's API.
ropon
malamutemayhem
UnClick is the universal remote for AI: one MCP install that gives any compatible agent 450+ callable endpoints across 60+ integrations, plus persistent cross-session memory.
agentindexworld
Global AI Agent Registry MCP Server — 25,000+ agents, cryptographic passports
apifyforge
Pandemic Supply Chain Cascade MCP is a Model Context Protocol server for pharmaceutical supply chain disruption modelling during health emergencies.
sunny08513
RainoDing
jmstar85
A comprehensive Model Context Protocol (MCP) server that integrates Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), Interactive Application Security Testing (IAST), and Software Composition Analysis (SCA) tools for AI-powered DevSecOps aut
hernaninverso
Grounding / hallucination guard: verify a claim against evidence
aaronbrezel
Proof of concept for an MCP Server delivering Census Bureau data for AI Agent interoperability
Creed-Space
piseajay
This repo has the demo mcp server for spring ai vibe coding
SipherAGI
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 Acumatica (beta): https://www.cdata.com/download/download.aspx?sku=OIZK-V&type=beta
Aimino-Tech
yhyyz
MSK and MirrorMaker2 on MSK connector managed through MCP server
wildsonbbl
Model Context Protocol server for GNNePCSAFT tools
deepsuthar496
A Model Context Protocol (MCP) server that enables remote command execution across different operating systems.
mmcquade11
daoch4n
code or delegate aider over sse protocol
Casius999
MCP Server Application
Sergiolm17
OrbiAds
173 tools to automate Google Ad Manager — campaigns, creatives, inventory, reporting via natural language
aovabo
A Message Concentrator Protocol (MCP) server that provides a unified, simple interface to the New York Times APIs. This server simplifies interaction with multiple NYT APIs through a single endpoint.
MCPStudio
The main crate that composes the server from the previous components.
Pixel-Funnel
Run real Playwright E2E tests from your AI coding agent — no Playwright knowledge required. Describe what to test in plain English, Assert writes and executes the test against your live app, and reports back step-by-step results.
legalithm
EU AI Act compliance in your editor. Classify risk, cite obligations, draft Article 50 disclosures.
francofuji
Native MCP email server for AI agents — create temporary inboxes, wait for emails, extract OTPs, and automate email verification flows.
hivelearn
Read and author HiveLearn communities, courses, events, quizzes, and certificates.
RPER2001
Rent GPUs, robots, drones, and construction gear on RIGShare; also onboards equipment owners.
strangea1
Br0ski777
x402 micropayment API for AI agents. Tracks perpetual futures funding rates. Pay per call with USDC on Base.
Goran-Arsov
MCP server for freshjots.com
JedPattersonn
MCP server for WHOOP - integrate your fitness and biometric data with Claude and other LLMs
hireshBrem
Write 10x better prompts using Prompt Engineer MCP server.
GribStream
Historical and real-time weather forecasts of state of the art weather models from NOAA, ECMWF, Google and more. Query and filter data like a database. Full forecast history. Blazing fast. Ideal for bulk data pulls.
lxxmng
Container & truck load-planning MCP server — 3D load plans, right-sizing, utilization, centre of gravity, crush & securing checks for 200+ equipment types
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 BigCommerce (beta): https://www.cdata.com/download/download.aspx?sku=UBZK-V&type=beta
zradlicz
Cihatata
A Model Context Protocol (MCP) server for searching Turkish train (YHT/High-Speed Train) tickets via TCDD API.
weekend-project-space
supprot fever api + remote
thanna94
Access 44 years of U.S. residential building permit data (1980–present). 780K+ rows at the place level from Census Bureau BPS data. 6 tools: annual permits, trends, rankings, cycle analysis, state summaries, coverage info.
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.