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.
DarkD
Four specialized AI agent skills: Integral Hermeneutics (8-lens text interpretation), Rune Wisdom (Elder Futhark divination with 14-layer stack), What-If Scenario Builder (15 foresight frameworks), and Strategical Alignment / White Rock (6-phase short-term vs long-term misalignme
Sandip124
MCP server that extracts decision intent from git history and protects intentional code from AI modification.
ahmedmusawir
Simple POC Projects w/ stdio transports for Desktop
DGOnlineCode
MediBill Saver MCP server. Look up Medicare reimbursement rates, hospital quality data, charity-care eligibility, and dispute scenarios from six federal public-domain datasets (CMS Physician Fee Schedule, NADAC, Hospital Price Transparency, NCCI bundling edits, CMS Hospital Compa
nefesh-ai
Real-time human state awareness for AI agents. Fuses cardiovascular, vocal, visual, and textual signals into a unified stress score (0-100). MCP + A2A native. 7 tools, 4 A2A skills. Closed-loop adaptation feedback. Free tier available.
Menziesinstitute
# Vibetest UseAn MCP server that launches multiple Browser-Use agents to test a vibe-coded website for UI bugs, broken links, accessibility issues, and other technical problems. Perfect for testing both live websites and localhost development sites. 🖥️✨
ExposureGuard
7figures007
Automate social media storytelling and posting directly from Claude. Seamlessly manage your content flow and audience engagement.
shuji-bonji
Execute, debug, and visualize RxJS streams directly from AI assistants like Claude.
macuse-app
Connect AI with any macOS app. Deep integration with native apps like Calendar, Mail, Notes, plus UI control for all applications. Works with Claude, Cursor, Raycast, and any MCP-compatible AI.
JonesRobM
PhysBound is a specialized "Physics Linter" for AI that deterministically validates RF and thermodynamic claims against hard physical limits, preventing hallucinations in engineering workflows.
mcpservers
Query and Summarize your chat messages.
tedlikeskix
MCP server providing IP geolocation via IP-API.com. Free, no API key required.
cloud9charts
Connect Claude Code, Claude Desktop, and any MCP-compatible AI client to Knowi
MCP-Mirror
Mirror of
thesimsguy
bighippoman
Give your AI the ability to read the web. Fetches URLs as clean markdown with 9
gergelyszerovay
MCP server for AI-boosted development in VS Code DevContainers.
navahas
Learning MCP in Rust
sergiobayona
A easy-to-use and minimal server implementation for the Model Context Protocol (MCP) in Ruby.
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 SharePoint (beta)](https://www.cdata.com/download/download.aspx?sku=RSZK-V &type=beta).
besthand
sugar-co-dev
Creator commerce intelligence for TikTok Shop brands. GMV benchmarks, ROC calculations, ideal creator profiles, content formats, and commission guidance powered by $20M+ in real transaction data.
MCP-Mirror
Mirror of
brilliantdirectories
Official MCP server for Brilliant Directories, the membership and directory website platform powering 50,000+ sites. Manage members, posts, leads, reviews, pages, redirects, email templates, forms, menus, tags, and more from any AI agent. Ships an OpenAPI 3.1 spec and an interact
clidey
WhoDB CLI - a powerful database management tool with interactive TUI, programmatic commands, and MCP server for AI assistants.
ricardoalmira89
ElToque MCP Server
nexbid-dev
Agentic commerce infrastructure for AI agents. MCP-native product discovery, contextual ad matching, and purchase facilitation with European privacy compliance (nDSG/GDPR).
logly-uk
Logly MCP server
NandishKumar23
ThinkFar
Clear Thought MCP Server repository
Diegoescalonaro
Local-first, lightweight MCP server for per-agent key management.
borgius
MCP server to search for jobs across multiple job listing platforms
Do-Boo
MCP server for Synology NAS file operations
pipedude
A comprehensive MCP (Model Context Protocol) server for interacting with Jupiter Protocol on Solana. Features token swaps, search, portfolio management, and intelligent error diagnostics.
notpaulb
Privacy-first audio intelligence for agents and creative audio workflows. Analyze public audio URLs for BPM, musical key, and waveform shape. Audio is processed ephemerally and not stored; pay per second with no account required for the public UI.
kakarot-dev
Simulate hundreds of AI agents to predict how communities react to events and policies. Upload any document (PDF, Markdown, text) and DeepMiro spawns a diverse swarm of AI agents that debate, share, and form opinions — then delivers a calibrated prediction report. Free and open-s
davidmosiah
bigbrainw
davidmosiah
delmas41
rudialexis
The first payment-contingent FX protection server on MCP. Price a Guard (invoice-linked FX protection for SME invoices and payables), get live spot and forward rates, model 25 years of historic FX stress scenarios, and resolve settlement dates — all via natural conversation. Publ
Burakfenerci5
Gives AI agents verifiable, tamper-evident receipts for their actions — attest_action signs a cryptographic receipt for what the agent did (email sent, payment made, form filed), verify_receipt checks it offline, get_identity returns the agent's did:key. Sign locally, verify anyw
widoriezebos
A Java-based Model Context Protocol (MCP) server that provides deep introspection, monitoring, debugging, and REPL capabilities for Java applications. Descartes enables AI assistants to interact with running Java processes through a comprehensive set of tools and resources.
anthropics
gitskyflux
MCP Server to interact with Google Cloud Tasks
zhaozp666
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 Highrise (beta): https://www.cdata.com/download/download.aspx?sku=BHZK-VZK-V&type=beta
gaoharimran29-glitch
A local MCP server that extends Claude with 6 cybersecurity reconnaissance tools. Perform WHOIS lookups, DNS enumeration, Nmap port scanning, SSL certificate inspection, and technology stack fingerprinting — all from a single natural language prompt. Runs entirely on your machine
intentions-me
Intentions gives your AI assistant a personalized timing layer through MCP.
itskd0001
Testing
bhuvanabala
VINdata MCP provides VIN decoding and European vehicle data for automotive workflows. It exposes a decode_vin tool that returns structured vehicle information including make, model, year, equipment data, and derived feature flags.
walti1972
mcp-cpp-project-indexer is a deterministic C++ source-range indexer for large, module-heavy projects and MCP-based AI code navigation.
data-goblin
midhunxavier
Model Context Protocol (MCP) server for OPC UA operations. This server provides a set of tools to interact with OPC UA servers, including reading/writing variables, browsing nodes, calling methods, and performing batch operations.
tubone24
This server allows you to create, organize, and serve prompt templates that can be used by MCP clients for various tasks like meeting analysis, content summarization, and blog post creation.
dchhill
Professional-grade Vedic astrology via Model Context Protocol. 22 tools: birth charts, dashas, yogas, compatibility, panchanga, muhurta, prashna, and chart-aware Cosmic Advisor interpretation. Free tier with no credit card required.
jonaolden
MCP server for locally running Tabular Models, i.e. PowerBI models running on PowerBI Desktop.
crisschan
raviteja-pegata
PolicyPulse connects your AI assistant directly to your Kubernetes policy engines. Instead of switching between three dashboards and two CLIs, you ask in plain English and get answers enriched with CIS Kubernetes, PCI-DSS, NIST 800-53, and SOC 2 framework references
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.