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.
artiveloper
racccoinorg
MCP (Model Context Protocol) server that wraps the RockyGeo IP geolocation API hosted on RapidAPI. Lets MCP-compatible clients (Claude Desktop, Claude Code, etc.) perform IPv4/IPv6 geolocation lookups via tool calls
event4u-app
Universal AI Agent OS — governed skills, rules, and commands for AI coding assistants (Claude Code, Augment, Cursor, Copilot, Windsurf). Read-only MCP bridge serves prompts and resources from a release-pinned content bundle.
rad1092
JMLEE850623
A self-hosted, secure WhatsApp-alternative messenger. This MCP server lets AI assistants list chat rooms, read messages, and send messages via TalkToPlanB's developer API.
mlab-sh
Threat intelligence MCP server for SOC analysts, DFIR and security researchers. Scan and enrich IOCs directly from Claude, Cursor or any MCP client: IP addresses (IPv4/IPv6), domains, file hashes and blockchain addresses. Search CVEs by keyword, vendor or product, retrieve full C
sunhome243
figma-mcp-express connects AI agents directly to Figma via a local plugin bridge. No Figma token required. No quota. No per-seat billing. Ships 70 discrete tools for reading design context, creating and mutating nodes, importing library components and variables, managing styles a
rami-code-review
Rami reviews every pull request for the bugs, logic errors, and risky patterns that AI coding agents commonly leave behind. When it flags something, your agent — Claude Code, Cursor, or Codex — fetches the finding over MCP, fixes it, and pushes; Rami re-reviews until those issues
ericmarkson
adologyai
Perplexity for social. Ask anything about what's happening across social and get answers grounded in real ad and creative data, not guesses.
davini-dev
MCP Server Template
gaiabio12-design
Post-quantum cryptography (PQC) security scanner for blockchain and AI agents. Detects quantum-vulnerable algorithms (ECDSA, RSA, DH) and provides NIST FIPS 203/204/205 migration paths. Free, open-source, privacy-first. Scan any GitHub repository or smart contract via MCP tools:
tidewave-ai
Tidewave MCP provides runtime-level tools to develop Elixir Phoenix apps. Your agent will be able to talk to your running application: execute code in your running app (like an IEx console), read logs, read version-accurate docs of your deps, query the database, and get the sourc
sirocco-k1
ETH MCP servers for security analysts, auditors, and incident response.
tomkingchen
BiteBase-Intelligence
Compuute
Agent-native B2B lead enrichment. Search, score, and subscribe to enriched company data with firmographics, tech stack signals, and buying intent.
calvinvux
muratkryc
sjk4425
MCP server for managing Naver Cloud Platform (Ncloud) infrastructure. Provides 1,000+ API tools across 60+ services including Compute, Networking, Database, Storage, Containers, Monitoring, and more.
iamharriskhan
Security scanner for MCP servers
gpu-bridge
Access 47 AI models and 30 services via MCP. LLM, image gen, video, speech, embeddings, reranking, PDF parsing & more. Pay-per-use with x402 (USDC) or API key.
dbeltra
MCP server for the Scryfall API
archimedes-market
Curated by Archimedes Market. Static security analysis exposed as MCP tools. OWASP top 10, secrets detection, custom rule packs. Baseline scanning focuses on newly-introduced findings. Built for production-grade security review. → archimedes.market/assets/21c4a8ab-80dc-4a69-8444-
Ashwani00001
This project is a Model Context Protocol (MCP) Server built using Node.js + Express.js that interacts with the OpenWeather API. It allows users to fetch air pollution data based on latitude & longitude or city & country. The backend ensures secure API key management using dotenv
shaikzhafir
den-indance
Working Shopify MCP server real analytics via ShopifyQL, auto-refresh auth, Shopify API 2026-04. Fixes broken tools from other packages: sales reports, inventory, abandoned checkouts, no silent token expiry.
elizabethsiegle
unblockdai
MCP-Mirror
Mirror of
magna-nz
An MIT-licensed MCP server that gives AI agents (Claude, Cursor, Copilot) interactive .NET debugging via netcoredbg and the Debug Adapter Protocol. 26 tools: launch/attach, breakpoints (line, function, exception, data), stepping, thread inspection, stack traces, expression evalua
XD3an
A Model Context Protocol (MCP) tool for retrieving and analyzing Windows event logs (e.g. Sysmon). WinLog-mcp provides programmatic access to ingest and query Windows event logs, making it ideal for security monitoring, incident response, and log analysis automation.
heymrun
Self-hosted AI workflow automation platform with visual canvas, agents, RAG, HITL, MCP, and observability in one runtime. Expose your Heym workflows as an MCP server at /api/mcp/sse — callable from Claude Desktop, Cursor, or any MCP client.
biswapm
create from MCP server
zhitongblog
Unflick — a modern video player for humans and AI. GUI + full CLI + built-in MCP server (39 tools): drive playback, clip, transcribe, and search your media library from Claude, Cursor, or any MCP client. Local Whisper AI subtitles, SponsorBlock. MIT, zero ads, fully local.
OmarNaguib
MCP server for EAIM Technologies API integration with FastAPI and Socket.IO
mambalabsdev
Scores any company against your ideal customer profile from a template, a weights config, or a plain-English description, returning a 0 to 100 score and tier. Part of the Mamba Labs signal toolkit.
MCP-Mirror
Mirror of
adityaarsharma
Open-source self-hosted technical SEO audit MCP server built on the LibreCrawl engine. Runs full audits inside Claude, Cursor, or Codex — 37 tools, 50+ checks per audit (hreflang, schema.org Rich Results, security headers, image performance, WAF detection on 200-OK pages), chunke
UnitaryLabs
xishir
A Model Context Protocol server providing CVE vulnerability information query capabilities. This server enables LLMs to query detailed information for specific CVE IDs, retrieving data from MITRE's CVE database.
Jobicy
Official Model Context Protocol (MCP) server to search, filter, and retrieve live remote job listings from the Jobicy database in real-time. Works with Claude Code, Cursor, Cline, and custom AI agents.
xiezhuo0513
这是一个用于 Cursor 编辑器的 MCP 工具,可以帮助你快速查看和使用项目 Swagger API 文档。
Jacqopb
Sumedh1599
Analyzes user-described build features (e.g. database, API integration, tools) and extracts core server requirements like resources, tools, prompts, external systems, and transports needed for MCP.
US1929
AI agent for Italian energy tariff comparison. Analyzes utility bills (ARERA 2.0), compares 44+ live offers for electricity (Luce) and gas, and finds the best tariff. 4 tools available via HTTP JSON-RPC. switchai.it
nikhilgogulwar
An MCP execution platform that gives any AI real infrastructure to act. Through three tools it can run code and shell commands, install packages, run tasks in parallel, search the web, make HTTP calls, read write and query databases, call any LLM, commit to GitHub, take screensho
lauragift21
fergusrobertson
LuciferForge
Scan any GitHub repository for 21 AI/ML vulnerability patterns across Python, Java, Go, C++, and Rust. Detects eval injection, pickle deserialization, SSRF, command injection, SQL injection, unsafe YAML, hardcoded secrets, and more. Severity-weighted risk scoring with line-level
jeffpress
Kjopstad-IT
AI-native HTTP security testing toolkit (MCP server): 17 HTTP tools giving an AI agent low-level control over HTTP/1.1 and HTTP/2 (raw framing, connection pinning, intruder, race, OOB, chains) on its own Go engine. Free tier; docs at rqwstr.com.
dakotatores01
adietish
jchandani
oleksiijko
Local-first persistent memory for AI coding agents over MCP. Gives Claude Code, Cursor and Codex shared, durable project memory across sessions. No cloud, no API keys.
michaelhologram
Synthetic data generator MCP server. Generates realistic companies, documents, and structured data — e.g. to populate SharePoint/test/demo systems. 19 tools, stdio, requires CLUTTER_API_KEY.
faizbawa
MCP server giving AI agents full SSH access with secret-safe environment variable injection. Supports persistent sessions, structured command execution, SFTP file transfer, port forwarding, and automatic output redaction that prevents secrets from reaching the LLM.
Linked-API
aartiq
The most comprehensive ServiceNow MCP server — 400+ tools across 35+ modules including ITSM, ITOM, CMDB, HRSD, CSM, SecOps, GRC, Flow Designer, Service Catalog, UI Builder, and Performance Analytics. Features 26 AI capabilities (scan, review, build, ops, docs), SDK mode, Direct
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.