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.
TopeOsho
Search 2,000+ verified arts and culture grants from Claude, Cursor, or any MCP client. Real deadlines, real funders, no hallucinations.
carhaix
One shared AI setup for your team. Stop losing prompts in chats and docs. Save one shared setup, tailor it for your team, and use it across ChatGPT, Codex, Claude, Figma, and more.
MABAAM
Parse and generate VFX industry file formats via MCP. Round-trip stable Nuke .nk, MaterialX .mtlx, and USD ASCII .usda parsing — pure transforms, no filesystem access, zero native dependencies.
davidmosiah
Local-first MCP server for Oura Ring readiness, sleep, HRV — Claude/Cursor/ChatGPT ready
akhilkannur
PhelanShao
ABACUS, an open-source DFT-based simulation platform, is supported by an MCP server that provides a structured communication interface for submitting, managing, and executing tasks.
uindow
Real browser automation for AI agents. Uindow ships a local MCP server that drives a real, signed Chromium/Electron browser with genuine OS-level input (real cursor movement, real keystrokes, native file dialogs) entirely on the user's own machine.
g-digital-by-Garrigues
GoCertius — Digital Trust services APIs for your agents. Bridges any MCP-compatible client (Claude Code, Claude Desktop, Cursor, etc.) to certified photos & videos, certified chats, signatures and certified notifications.
zackbissell
yubao2000
让 AI Agent(Claude/ChatGPT/Codex)像人一样操作浏览器。36个工具:截图、点击、填表、提取、PDF导出、签页管理、Cookie持久化、批量自动化。开源免费,npm 全局安装即用。
awork-io
LegalEngineering
Access official Slovak business register data (RPO). Query 1.4M+ legal entities by name, IČO, or municipality. Returns company details, statutory representatives, shareholders, and business activities. Built on open government data (CC-BY 4.0).
Bit0r
mcp server for aoe4 documentation
Karniej
VidNotes for Agents — API client, CLI, and MCP server. Turn any video into transcripts, summaries, chapters, and comparisons from Claude, Codex, or your terminal.
943003797
Mcp server
TulioCMP
tokenscompany
leizongmin
Converts MCP protocol's SSE transport layer to a standard HTTP request/response.
zth123-code
vineethwilson15
MCP server that detects semantic (non-textual) merge conflicts between Git branches using AST-level analysis. Catches incompatible changes that Git merges cleanly but break at runtime — like signature changes, removed exports, interface breaks, and cross-file dependency conflicts
frocher
MCP Server for Botnbot
gnosis23
A mcp server application for analyzing code repositories.
MarkO-Lunir
testing the lunir mcp servers
mccartykim
MVP of an MCP server that lets ai assistants tune into fm stations
Luke Stahl
Exposes Solar's component registry as MCP tools — agents can discover, inspect, and validate components at runtime
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 Amazon S3 (beta)](https://www.cdata.com/download/download.aspx?sku=SXZK-V&type=beta).
knitapi
Knit MCP is Knit’s remote MCP server offering that allows you to create and package your own mcp servers that you can plug into your AI assistants to directly execute real-world tasks like:
Arnms
tomohiro-owada
Lightweight local RAG MCP server for semantic vector
benjaminr
MCP Server for Teenage Engineering EP-133 KO-II
LaAbadIAdelCrimen
AbadIA MCP server
unixfox
kimjin8
Give your AI agent a phone. Place outbound calls to US businesses to ask about hours, book appointments, gather info, or follow up — the AI identifies itself as AI on every call. US numbers only. Free during beta, get an API key at https://call-for-me.fly.dev/register.
nitishsharma25
An MCP Server for Kusto which is connected to a Chat app with MCP client for answering user queries related to their data in Kusto cluster
fatu
a mcp server for codex
BlockchainHB
tibzejoker
a wrapper that allows to run mcp servers in wrapped light subprocesses with custom multi environments
zhouqia
link Jira v7.10.0
Mague
DSM for developers — start, stop, audit, and analyze your entire dev stack with one command. MCP server with 27 tools for Claude Desktop & Claude Code. Supports Windows, WSL, macOS, Linux, and Docker. Built in Rust.
akasharora963
OneShotForge
A self-hosted MCP server that gives Claude Code full IMAP and SMTP access. 15 tools cover the boring parts: search across folders, attachment fetch, drafts the agent can revise before send, move/copy/flag/delete, and folder management. Multi-account is built in: Gmail, Fastmail,
NemroNeno
uh-joan
lirantal
List MCP Servers configuration in your system
199-biotechnologies
MCP server for calculating biological age using the Morgan Levine PhenoAge clock
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 Sybase IQ (beta): https://www.cdata.com/download/download.aspx?sku=GYZK-V&type=beta
AdsMCP
TikTok Ads MCP Server – Model Context Protocol Server for TikTok Ads Marketing API Integration
openaccountants
Open-source, accountant-verified tax computation skills for AI agents. 261+ skills across 172+ jurisdictions covering income tax, VAT/GST, payroll, corporate tax, crypto, and cross-border planning. Every skill is verified section-by-section by licensed CPAs and chartered accounta
linus-phobomail
PhoboMail gives AI agents their own @phobomail.com email address with zero human involvement. Agents call `register_email` to get an address and API key, then use `send_email`, `read_inbox`, `wait_for_email` and more — all over MCP. Ideal for agent workflows that need to sign up
kultur-dev
Multimodal Cultural Intelligence Infrastructure for AI Agents. The only MCP server that analyzes text, images, and video for cultural risks across 200+ markets. 9 specialized tools including image analysis for culturally sensitive gestures, symbols, and colors, plus video analysi
MCP-Mirror
Mirror of
knownsec
A Model Context Protocol (MCP) server that provides comprehensive IP and domain intelligence. This server allows Large Language Models (LLMs) to obtain detailed security information, reputation assessments, and threat intelligence by analyzing IP addresses and domains through the
u3588064
Recognize whether two sets of data are from the same entity.
IsaacDsouza
Agentic AI platform that automates personal tasks by integrating with services such as Gmail, Notion, Slack, Zoom, and Google Drive via a modular tool marketplace. MCP, LangChain, MongoDB, Python
MinjetTech
An mini mcp server for domain name lookup
vanisoul
OutCorp
MCP Server created with cursor.ai
vk0dev
Local-first Claude Code cost analyzer. Parses JSONL session logs to surface per-tool spend, daily trends, and optimization hints.
seanlin0324
tushar1998
MCP Server for managing contentstack tool
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.