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.
ChenyqThu
Spysailor
Implementation of OpenAI MCP Server
biebl
Node.js-basierter Model Control Protocol Server, der die REST-API aus sws-computersysteme/mase2_frontend_techniker/server/api/v1 kapselt.
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 Microsoft Excel (beta)](https://www.cdata.com/download/download.aspx?sku=RXZK-V&type=beta).
micthebick84
junter1989k-ai
Issue Thailand e-Tax Invoices through your own Leceipt account — submit, query jobs, download documents. Stateless BYO key
iyerajesh
MCP server that showcases two tools - WeatherService and UserService
coo1white
Cool Workflow keeps AI agent work in order. It saves signed JSON reports with citations and checks, and can run as an MCP server.
omni-ai-nodes
omni ai mcp server dev desktop app
codespar
37 MCP servers for agentic commerce and Brazilian services. Stripe ACP, x402 (Coinbase), AP2 (Google), Google UCP, plus 14 Brazilian payment rails, fiscal, banking, communication, logistics, ERP, identity, and crypto APIs. ~480 tools. Supports stdio and Streamable HTTP. Published
l1b0k
mcp server
mzagar
A Model Context Protocol (MCP) server that provides PlantUML diagram generation capabilities for Claude Desktop and Claude Code.
seeyouintokyo
npavlov
fzthiait-ai
rashee1997
Your AI Agent's Persistent Brain - A Comprehensive Memory & Task Management System
t-nakatani
miosomos
MCP Server to improve LLM context through vector search.
VyacheslavVanin
Local http server that proxies requests o LLMs and uses mcp-servers if needed
WinstonFassett
jazzberry-ai
An advanced Model Context Protocol (MCP) server that provides AI-powered Python testing tools. This project leverages both Google's Gemini AI and BAML (Boundary ML) to intelligently generate comprehensive unit tests and perform sophisticated fuzz testing on Python code.
CrustAPI
MCP server for CrustAPI. Live Google Search, Maps, News, Images and Reviews for AI agents. Pay only for results.
jweingardt12
MCP server to fetch basic (and complex!) baseball-related stats.
rita3ko
adamjbird2
MCP server that integrates Confluence and Jira
SamDreamsMaker
Control Unity Editor from AI agents. 200+ MCP tools for GameObjects, Scenes, Assets, Materials, Prefabs, Terrain, Physics, Lighting, and more. Works with Claude, Cursor, Windsurf, VS Code Copilot — any MCP client. Zero config: just npx and go.
swapp1990
Generate finished, on-brand designs — logos, social posts, app-store screenshots, comic panels, and visual-novel assets — from a prompt. A remote MCP server backed by 119 templates: free browse/recommend tools, metered generation, OAuth sign-in. Works in Claude Code, Cursor, and
sudip34
Demo-mcp-server
madeinphantom
About
VenGr0
tsdata
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 Google Contacts (beta): https://www.cdata.com/download/download.aspx?sku=ECZK-V&type=beta
TwiraHQ
Coding power tools for AI agents. 18 deterministic MCP tools: code-graph search, SAST, blast radius, wire-level PII redaction, signed audit chain. Works with Claude Code, Codex, Gemini, Cursor. Free tier on install.
noorle
Noorle is a managed AI agent runtime with secure MCP gateways: built-in tools, custom WASM plugins, and 1,000+ connectors — auth, rate limits, and audit logs included.
abm-dev-git
The account-based marketing API for AI agents. One key, one schema: find the right accounts and people, enrich them into cited multi-source fields, and write records and outreach straight to your CRM. Every value carries its source and a confidence score.
viaonboard
AI-native customer onboarding: live projects, KPIs, tasks, and emails with Onboard MCP. Connect Onboard to Claude or any MCP-compatible AI client to seamlessly surface blocked tasks, draft customer emails, monitor KPIs, and take action—right from your AI workspace. Access 27+ pur
GPTHuman-ai
MCP server providing access to GPTHuman's API, the leading platform for rewriting AI-generated text into more natural, human-sounding prose, that successfully bypasses AI detectors.
Wangsu-Cloud-Storage
hanai
A Model Context Protocol (MCP) server that provides access to TA-Lib technical analysis indicators. This server enables AI assistants and other MCP clients to perform technical analysis calculations on financial data.
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 Greenhouse (beta): https://www.cdata.com/download/download.aspx?sku=PGZK-V&type=beta
DasClown
shwetha-sundar
apifyforge
Nuclear regulatory intelligence for plant operators, insurers, decommissioning firms, and environmental analysts — delivered as a Model Context Protocol server your AI agent can call directly.
lexwhiting
Discover monetized AI tools on SettleGrid. Search by category, get pricing, find developers. 4 tools: search_tools, get_tool, list_categories, get_developer. The settlement layer for AI agent payments — free forever, 10 protocols, 1,017 templates.
P4k5u
MCP Server
TryReelEstate
Generate real estate listing videos from Claude, Cursor & any AI assistant. MCP server for Reel Estate — AI virtual staging, twilight photo editing, drone-style motion clips, voiceover, and one-click rendering for Instagram, TikTok & YouTube
Rupert1987
Agent gateway with 17 MCP tools — web search, image gen, Polymarket signals, Alpaca paper, real-time earthquakes + 72h forecast, weather, drug interactions, undervalued antiques, consumer demand signals, AI clones, app directory — plus a registry of 1500+ third-party agents. $5 f
mikeysrecipes
Narendrareddygithub
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
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 Smartsheet (beta): https://www.cdata.com/download/download.aspx?sku=BSZK-V&type=beta
pfin
Nova MCP servers collection - Puppeteer, GitHub, and Basic Memory integrations
amraly83
tangle-network
convert any remote MCP Server as blueprint in seconds
1362chenbai
aishwaryaeaswar
Exposing ZoomRx AP APIs via MCP server
rmcendarfer2017
A Simple MCP Server that allows you to convert HTML documents to PDFs
JaviMaligno
MCP server with 14 tools for PostgreSQL database operations. Query databases, explore schemas, analyze tables, list indexes/constraints, and get performance statistics. Features security-first design with SQL injection prevention and read-only mode by default. Works with Claude D
volteditor
a mcp server for interacting with ChromaDB
rocnubie
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.