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MCP Servers

Discover awesome MCP servers.

Developer Tools

ID Generator MCP

devstacks-software-engineering

This is a Model Context Protocol (MCP) server that provides ID generation capabilities to AI assistants.

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API-MARKET MCP Server

Noveum

API Market MCP Servers

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Python Workers: FastMCP Example

davila7

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Web Cat API

Kode-Rex

The repo for the GPT webcat

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dbSNP MCP Plugin

mattshu0410

My attempt at an MCP server for dbSNP.

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Frogeye Security Scanner

frogeye-ai

Zero-config security scanner for AI-generated apps. 25K+ vulnerability patterns. Works with Claude Code, Cursor and any MCP-compatible agent.

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MCP Server Configuration

rvjwhite

Fixed configuration for Model Context Protocol server with proper dependencies

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Building a Remote MCP Server on Cloudflare (Without Auth)

sanganisuraj-applens

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mcp-vscode-template

timsonner

MCP server template for VS Code

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Building a Remote MCP Server on Cloudflare (Without Auth)

bsmarch

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AI Dev Toolkit - MCP Server

ReadyPlayerSix

A comprehensive MCP server combining file system access, AI Librarian, context compression, and project scaffolding tools

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SI

sentry-issues-mcp

Leee62

Enable your LLM to retrieve and analyze Sentry issues by ID or URL, helping you quickly understand and address errors in your projects. Easily fetch individual issues or lists of issues to empower intelligent diagnostics and recommendations. Simplify Sentry issue management with

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test-math-server

woshixiaoshuaixia

测试发布一个 mcp server 到 mcp.so

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MCP Server - VSCode Tutorial

msalemor

A tutorial to build an MCP server and use vscode as an MCP client

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ML

MCP-LSP Bridge

rockerBOO

MCP LSP bridge server bringing LSP to your LLM

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hello-world-test-4

terraform-check-001

Created via custom MCP server

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code-rules-mcp

jarle

MCP server for reliably reading code rules into Agentic AI context

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DB

Diagram Bridge Mcp

tohachan

A comprehensive MCP server that bridges the gap between LLMs and diagram creation through three powerful, independent tools: intelligent format selection, format-specific instruction generation, and professional diagram rendering (using kroki server). Each tool can be used standa

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Playwright Test Framework Example for AI & Playwright MCP Course by jaktestowac.pl

jaktestowac

This repository provides an empty Playwright test framework that was designed to test AI and Playwright MCP (Model Context Protocol) in course

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🚀 Model Context Protocol (MCP) Server Python Template 🐍

MCP-Mirror

Mirror of

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Building a Remote MCP Server on Cloudflare (Without Auth)

chunxchun

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Inspector Mcp Server

inspector-apm

The Inspector MCP Server bridges the gap between AI coding assistants and production application monitoring, enabling developers to leverage AI for faster debugging and improved application reliability. Built specifically for the PHP ecosystem, this server integrates seamlessly w

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Building a Remote MCP Server on Cloudflare (Without Auth)

yashhsm

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Building a Remote MCP Server on Cloudflare (Without Auth)

felipe-parra

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Building a Remote MCP Server on Cloudflare (Without Auth)

rosedael

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Spring boot Starter for swapi MCP Servers With Spring AI

thrkrdk

Model Context Protocol: A server application with Spring AI

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test-mcp-servers-in-vs-code

F88

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Orbis Api Marketplace

OrbisAPI

Browse and subscribe to 24,200+ x402 enabled APIs autonomously. AI agents get a live API key in 3 tool calls — no browser, no OAuth, no human in the loop. Solana and Base usdc

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🌤️ MCP Weather Server (Cursor + Node.js + WSL)

mdkaifansari04

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GL

Gas Library Hub

wywy-llc

MCP server for GAS Library Hub - Search and discover Google Apps Script libraries. Features include keyword/tag-based search, star count

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DT

Developer Tools MCP Server

npmjs

Developer Tools MCP Server

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MCP_server_test

Gdw-ehddnr

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RA

Rails AI Context — Zero-config MCP server for Rails apps

crisnahine

Automatically introspects your Rails application and exposes schema, models, routes, controllers, views, auth, tests, config, and conventions to AI assistants via MCP. 9 read-only tools, zero configuration. Works with Claude Code, Cursor, Windsurf, and GitHub Copilot.

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Building a Remote MCP Server on Cloudflare (Without Auth)

raayraay69

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mcp-scaffold

tmcarmichael

Complete sandbox for augmenting LLM inference (local or cloud) with MCP Client-Server. Low friction testbed for MCP Server validation and agentic evaluation.

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DM

Datadog Mcp

Datadog-Ofifcial

The Datadog MCP server!

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VM

Vufind Mcp Api

horaciod

Vufind Api for Bibliotecas.uncuyo.edu.ar

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Building a Remote MCP Server on Cloudflare (Without Auth)

lightshareteam

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VM

Verilog MCP Server

kaiwenyu147369

Generate Verilog testbenches, lint RTL code (7 rules), and scaffold UVM verification environments — directly inside Claude Code via MCP.

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A

Authproof

kaleckh

API auth for AI agents. Replace shared API keys with signed, non-replayable requests. Agents discover, self-register, and sign requests with ERC-8128.

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roo-code-custom-mode-editor-mcp-server

raymondlowe

An MCP server that knows how to edit the Roo Code custom modes file

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Building a Remote MCP Server on Cloudflare (Without Auth)

Josvaz

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mcp-test-server

jayant-vashisth

Test server repository

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MCP server

Shreyanand

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MCP Server: Modern SDK Collection & Integration Platform

olaxbt

MCP Server

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H(

Hal (http Api Layer)

DeanWard

HAL is a Model Context Protocol (MCP) server that provides HTTP API capabilities to Large Language Models. It allows LLMs to make HTTP requests and interact with web APIs through a secure, controlled interface. HAL can also automatically generate tools from OpenAPI/Swagger specif

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mcp-python-sdk-inmemory-server-tests

junkmd

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MCP-Server

SeriaWei

Use this MCP server to tell AI who are you.

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The code samples here are not for production use

aipracticegovsg

Secure agentic tool repo with execution environment

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GM

Govdata Mcp

Chester-2026

A Model Context Protocol (MCP) server that lets AI agents search, explore, and fetch open datasets from official government data portals. One unified tool interface across the United States, United Kingdom, Canada, and Australia, with per-portal quirks (API migrations, auth walls

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MCP Security Scans

mcp-research

Research project by

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Building a Remote MCP Server on Cloudflare (Without Auth)

StevenConnors

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K

Kalendis

kalendis-dev

Kalendis is a scheduling backend API that provides an MCP server for generating TypeScript clients and framework-specific

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JSON-RPC クライアントツール

yonaka15

This is just a private project, for your reference.

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A

Appcrane

gitayg

AppCrane is the self-hosted home for the apps your AI builds and your AI deploys. It exposes 35 appcrane_* MCP tools so any MCP client (Claude Code, Cursor, Codex) can run the full deploy lifecycle — create app, deploy to sandbox/production, manage secrets, stream logs, list rele

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Sample MCP Server

jasoet

Sample Code to Build MCP Server using golang

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CA

Codex Agy Bridge

varadfromeast

Async Parallel Antigravity for Codex & Claude Code

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SvelteKit & Vercel MCP Starter

axel-rock

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BM

Blockchain Mcp Powered By Tatum

tatumio

A Model Context Protocol (MCP) server providing access to Tatum's blockchain API across 130+ networks with tools including RPC Gateway and Blockchain Data insights.

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Smart-Contract MCP Server Generator

tawago

Artifact2MCP Generator allows generation of MCP server automatically & dynamically given smart contract's compiled artifact (chain‑agnostic)

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Frequently asked questions

Common questions about MCP servers, tools, and integrations

1

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.

2

How do I install an MCP server?

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.

3

Are MCP servers free to use?

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.