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.
UnitaryLabs
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
jeffpress
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.
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.
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
TStoneLee
基于 Model Context Protocol (MCP) 的 YApi 集成服务器,在 Cursor 等支持 MCP 的编辑器中直接查询 YApi API 文档。
Flippico
MCP server for Poland's national e-invoicing system KSeF (Krajowy System e-Faktur). Provides 12 tools for complete KSeF API integration including session management, invoice querying/submission, export generation, and system monitoring. Built with Rust for reliability and perform
fletchert131-sudo
Lint and score your MCP server's tool definitions before you publish — name/schema validity, description quality, context-token weight, and destructive-tool safety. Gives a 0–100 score and a CI gate. Free CLI, MIT engine. Catches structure and hygiene, not intent.
joaodelapace
An MCP server that connects Claude, Cursor or any MCP client to a SAP system over the standard ADT API. Read & search the ABAP repository, run syntax checks and classrun; opt-in write/patch/create/activate, implicit enhancements, customizing tables, dynpros, and the SAP Note Assi
patsnap
PatSnap Innovation Report Generator MCP is a Model Context Protocol server that connects AI agents to PatSnap's Innovation Report Generator capabilities. Turns analytical results into deliverable reports and task-based outputs. It supports enterprise reports, patent value reports
mashish
CP Log Analyzer automatically triages your log files using a local AI model.
Swap-API
Free token swaps for AI agents. No API keys. Returns executable transaction calldata for 40+ EVM chains.
tomklein0
cocaxcode
MCP server + CLI that scans any project to discover its full AI ecosystem: MCP servers, context files, skills, agents, memories, and configurations for 19+ AI tools (Claude, Cursor, Windsurf, Copilot, Gemini, Codex, and more). Generates interactive HTML dashboards and supports ec
tiny-send
tinysend gives agents email: create newsletters, manage subscribers and contacts, and write & send broadcasts - all over MCP. Remote streamable-HTTP server with OAuth sign-in (no API key to paste).
craigmbrown
Open-source security audit framework covering all 10 OWASP Agentic AI threat categories (ASI01-ASI10). Scan multi-agent systems for prompt injection, data exfiltration, broken access control, and 7 more categories. Returns risk scores (0-100) with remediation priorities. Free tie
andreisirbu91-lab
MCPSpend is the first cost-observability platform built natively for MCP. One CLI command wraps yourexisting MCP servers across Claude Desktop, Cursor, Windsurf, VS Code, and Claude Code — zero SDKchanges. Per-tool / per-project cost attribution, $ budget alerts via email + Slack
pavelber
Local MCP server for LiveJournal journals. It uses the legacy LiveJournal XML-RPC API to read entries, read comments, post to your own journal, and build a local SQLite cache for search.
arturayupov
Local, encrypted secret broker for AI agents — tools request an API key by name over MCP, you approve in a native OS dialog, and only that key is injected into your project; the model never sees the value.
lilei0303
基于 Spring AI 的印章生成的 MCP Server 服务,快速让 AI 生成公章、私章。
Nebula-Block-Data
This server integrates with the fastmcp library to expose the full range of NebulaBlock API functionalities as accessible tools, enabling seamless and efficient interaction within any MCP-compatible environment.
parisafarivashh
anngdinh
AIDC-AI
An omnimodal AIGC framework that seamlessly converts ComfyUI workflows into MCP tools with zero code, enabling full-modal support for Text, Image, Sound, and Video generation with Chainlit-based web interface.
punkpeye
MCP Ambari API is a powerful Model Context Protocol (MCP) server that enables seamless Apache Ambari cluster management through natural language commands. Built for DevOps engineers, data engineers, and system administrators who work with Hadoop ecosystems.
fastly
The Fastly MCP server enables AI assistants to manage Fastly services, including monitoring performance, deploying configuration changes, and troubleshooting issues securely through the Fastly CLI. It features comprehensive security controls, flexible transport options, and smart
next-space
TCSoftInc
Manage test cases directly from Claude, Cursor, Windsurf, and other MCP-compatible AI coding assistants. TestCollab serves as a governance layer and truth engine for AI-generated code - your test cases define what "correct" means, so when AI writes or modifies code, it has a clea
2482504002
cdtait
apewrench
Tom-dlhy
hanlulong
Stata MCP Extension for VS Code and Cursor IDE
davidmosiah
Unofficial local-first MCP server for WHOOP — recovery, strain, sleep stages, HRV, RHR and workouts. Privacy modes (summary/structured/raw), SQLite cache and doctor CLI for setup. Works with Claude Desktop, Cursor, Windsurf, Hermes, OpenClaw and any MCP-compatible client. Install
jarmstrong158
Local automation platform with a web dashboard for managing scheduled Python/batch tasks. Flask backend, Redis workers, APScheduler, SQLite persistence, live debug log. No terminal required after launch.
fredrikp999
elmapicms
An MCP server that connects AI agents like Cursor and Claude Code to your ElmapiCMS instance. Manage collections, fields, content entries, and assets programmatically through natural language.
terraform-check-001
Created via custom MCP server
githits-com
GitHits MCP is an OSS context layer for the full software development lifecycle, giving AI agents access to code search, package docs, real-world examples, dependency metadata, vulnerabilities, changelogs, and upgrade evidence.
teckel-mcp-servers
This MCP server gives LLM/AI/Agents the ability to provide accurate navigation information. There are three main application areas (all can be combined): time & place, road-trips, and general aviation.
movaMedia-Inc
phughesmcr
A template Model Context Protocol server in Deno
armansiddiqui00
Repository for Cursor IDE and MCP servers testing
pokle
runyourempire
Dependency intelligence for AI coding agents. Live CVE scanning, dependency health, upgrade planning, ecosystem news, decision memory. 14 tools, zero config, privacy-first.
mattgrobelny
devhelmhq
MCP server for uptime monitoring, incident management, alerting, and dependency status tracking. Gives AI agents tools to create and manage HTTP/DNS/TCP/ICMP monitors, handle incidents, configure alert channels, and query third-party service health.
ganesh-mindbridges
Test repository for MCP server functionality
blumareks
Red Hat Openshift test for MCP server
izaqyos
This is a simple example server implementing a To-Do list CRUD API using the Model Context Protocol (MCP) concepts, specifically using JSON-RPC 2.0 over HTTP. It uses Node.js, Express, and PostgreSQL (via Docker) for persistence.
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.