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.
jdhart81
Live 18-agent MCP economy: 117 tools for identity, trust, escrow, metering, notary, clean-energy tax credits, and more.
hblaDCOM
SQL Server Agent tool (with MCP)
Spysailor
Implementation of OpenAI MCP Server
ansis-m
bgauryy
Advanced AI code assistant that intelligently searches and discovers connections across GitHub repositories and NPM packages. Features zero-config authentication, smart fallbacks, and LLM-optimized content delivery. Ask natural language questions to understand code architectures,
bolnet
Audit-grade memory backbone for agent teams. Bi-temporal facts (event time + transaction time, with recall(as_of=...) replay), 6-step deterministic retrieval (no LLM in the critical path), conversation ingest with speaker-locked dual-pass extraction, per-tenant Postgres row-level
refgrow
MCP server for managing affiliate and referral programs. Create programs, track referrals, manage affiliates, process conversions, and handle payouts — all through AI assistants like Claude, Cursor, and ChatGPT.
akiojin
jlazoff
Trust-and-knowledge MCP server for agent ecosystems: score trust, verify/certify agents, register identities, and query a Neo4j-backed knowledge graph.
fullstackdegen
Agent Audit runs Lighthouse against any URL and converts the output into structured fix packs your coding agent can execute. Each fix pack includes the failing audit evidence, CSS selectors to locate the issue in your repo, implementation steps, and acceptance criteria to verify
mikefey
A personal assistant chat app that uses an MCP server
wootock
OpenAI-compatible proxy with PII scrubbing, audit logging, and model routing. Drop-in replacement — set OPENAI_BASE_URL to point to this server. Supports GPT-4o, Claude, Gemini, and Llama via single endpoint.
Wriath18
A Model Context Protocol (MCP Server) created from scratch
ayushbaunthiyal
jefferyleo
Official EzVerify MCP server. Let's Claude verifies emails, run bulk jobs, and check account stats directly from a conversation — no code required.
ausboss
A TypeScript example showcasing the integration of Ollama with the Model Context Protocol (MCP), specifically the Filesystem MCP Server. This project provides an interactive command-line interface for an AI agent that can utilize filesystem tools.
fbettag
OpenAI Deep Research MCP Server enables AI assistants to conduct comprehensive, multi-step research through intelligent web search and content synthesis. Transforms complex research queries into structured, citation-backed reports without writing custom search logic. Features ite
bleedmode
Tells you how you and your Claude agent actually work together. Reads your CLAUDE.md, hooks, skills, memory, and scheduled tasks — then writes you a letter. Three core tools: collab (collaboration scoring + lint), security (secrets scan, prompt-injection surfaces, rule conflicts)
Spaceghost99
hrmcp-server is an MCP-native server for HR and recruiting workflows. Send a resume and job description, get back structured scores across four dimensions (skills match, experience, industry background, education), plus specific strengths and gaps grounded in the actual content.
marchampson
An mcp-openai-server for connecting via Claude or similar
remoet-labs
Job platform for AI agents. Connect Claude, Cursor, or any MCP client. Search tech companies by their real stack, star the ones you'd actually work for, save jobs to your shortlist. Through conversation, populate your profile from a CV, manage applications, and let your agent sur
HMCHENGGH
Task orchestrator & tool registry with built-in Agent Tool Intelligence. 28+ MCP tools: task planning, tool search with semantic quality scoring, trust engine, model routing. Find the best MCP tools without leaving your agent.
CoinRithm
Let any AI agent paper-trade crypto spot, futures, and prediction markets on CoinRithm using a user-minted API key. A simulated 50,000 virtual-mUSD account (no real money, not financial advice), 21 scope-gated tools, and a public Agent Arena leaderboard. Works with Claude, ChatGP
Daniel1997x
Turn any YouTube video into an agent-executable runbook — timestamped steps, confidence markers, schema-validated (MD/YAML/JSON). Tools: decode_video, wait_for_job, get_runbook, list_library. Free tier: 5 decodes/month.
AditHash
A MCP server powered by Gemini Flash 1.5 utilising Model Context Protocol for doing Multipurpose communication
raunakkathuria
Spell and grammar checking for AI assistants via Model Context Protocol. 100% offline spell check (zero tokens, zero API calls) using nspell. BYOK grammar checking with your own Gemini, OpenAI, or Claude API key. Works with Claude Desktop, Cursor, ChatGPT, and any MCP-compatible
Ferdev
Agent skills and MCP discovery metadata for using SwarmKit as an inspectable coding partner
danielpopamd
Google Ads MCP server, remote and hosted by AdPlug. Connect Google Ads to Claude, ChatGPT, Cursor, and any MCP client. 16 tools, OAuth 2.1.
angelnicolasc
Governance middleware for AI agents: deterministic policy enforcement, cryptographic audit trails with digital signatures, DLP/PII detection, Trust Score per agent (0-100), EU AI Act compliance (Art. 9, 11, 12, 14), Agent BOM generation, and Circuit Breaker. Native support for La
davidmosiah
Citedy
Full-stack AI marketing toolkit — scout X/Twitter and Reddit for trending topics, discover and deep-analyze competitors, find content gaps, publish SEO- and GEO-optimized articles with AI illustrations and voice-over in 55 languages, create social media adaptations for X, LinkedI
adamkleingit
A Slackbot LLM agent that allows connecting to an LLM and MCP servers
kochenevsky
Track and grow your brand visibility across AI assistants: ChatGPT, Perplexity, Claude, Gemini, and more. Semantica AI MCP server gives AI assistants direct access to AI visibility analytics — monitor brand mentions in LLM responses, run visibility scans, analyze competitors, tra
ogulcanakca
Agent-to-Agent (A2A) communication protocol for inter-agent coordination and a Model Context Protocol (MCP)-inspired architecture for interacting with external tool servers.
jerryzhao173985
OpenAI Image Generation MCP that enables server to generate and edit images using OpenAI's gpt-image-1 api modes.
Hajime-Y
MCP server for multi-agent thinking using smolagents
Vvkmnn
claude-historian - an MCP server that gives Claude access to your your previous messages and conversations.
Robinson777-prog
4-openai-integration
clawsearch
Security-first search engine for AI agent skills. Discover safe MCP servers and Claude Code skills with Trust Score ratings, 10-language semantic search, author verification, and trending rankings.
2003Yash
techdocsStudio
Chat with any product's documentation from Claude, Cursor, Copilot, or any MCP client. Biel.ai turns technical docs into a queryable MCP server with accurate, sourced answers.
contextkits
Check workplace safety compliance against OSHA General Industry standards (29 CFR 1910) with cited regulation sections and corrective actions.
dundas
Give AI agents access to your localhost dev server. Zero-config tunnel that works with Claude Code, OpenClaw, and any MCP-compatible agent. No interstitial pages, no account required.
davidmosiah
mows21
MCP server for n8n integration with Claude and other LLMs
mows21
Claude Desktop MCP Server - Local desktop AI agent with file access and notifications
Orellius
MCP server for Claude Pro/Max subscription usage — session limits, weekly limits, per-model breakdown, extra credits. Zero config, reads your existing OAuth token.
MCP-Dev-Studio
Avierovich
Open, real-time intelligence on AI startups — valuations, ARR, funding — every figure sourced, dated, and confidence-scored, with public-source contradiction flags. A free PitchBook alternative your AI agent can read: read-only, zero LLM calls, no API key. Run with: uvx openpitch
t-shiratori
davidelavezzo114
AI powered Kubernetes Assistant
Muralidharandraju
this repo has the mcp server with ollama
PoliTwit1984
ameyshrotri
🚀 A conversational AI agent powered by Model Context Protocol (MCP), Express.js, and Gemini API that can automate Twitter (X) posts and perform dynamic interactions.
Upload-Post
Upload-Post is the all-in-one social media MCP server — the Model Context Protocol server for social media publishing, scheduling and analytics. Connect any MCP-compatible AI agent (Claude, Cursor, ChatGPT, Claude Desktop, n8n, and more) and publish, schedule and analyze content
nervo84
Implementation of an MCP (Model Context Protocol) architecture featuring an MCP client and an MCP server. The project enables structured communication between distributed systems, supporting asynchronous interactions and efficient message handling
ry4ever
9 AI tools — sentiment, research, contract analysis, code review, data enrichment. Pay-per-call in USDC on Base via x402. No API keys, no subscriptions.
IzarLabs
MCP Server para análisis de datos sobre dataset del Titanic
GongRzhe
A bridge server that connects Agent Communication Protocol (ACP) agents with Model Context Protocol (MCP) clients, enabling seamless integration between ACP-based AI agents and MCP-compatible tools like Claude Desktop.
AgentTorch
AgentTorch MCP Server - Imagine if your models could simulate
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.