MCP Servers

mcp-database-server

Your assistant can query SQLite, SQL Server, PostgreSQL, and MySQL, but updates stopped in 2025.

Get a plain description of what a table stores

Needs: Node.js 18+For SQL Server connectivity: SQL Server 2012 or laterFor PostgreSQL connectivity: PostgreSQL 9.5 or later

Works in Claude, Cursor & other MCP clients

Coding

Data

378executeautomation

network-sketcher

Network diagrams for your AI assistant — describe a layout, get PowerPoint and Excel files.

Turn a written description into a network diagram

Build a five-site office and branch layout from scratch

Needs: Python 3.10 or later (required by the MCP SDK; the engine itself supports 3.9+)The full Network Sketcher repository (the network-sketcheronline/ folder must be present)Recommended LLM: Claude Opus 4.7 or later. The Local MCP edition relies heavily on multi-step tool calling, schema interpretation, and adherence to the layout / workflow rules embedded in the server instructions and AI Context (e.g., RULE 0 / 0.5 layout, RULE 3.5 multi-transport WAN waypoint design, mandatory getworkspaceinfo to getaicontext bootstrap). Weaker or older models may struggle with these workflows.

Works in Claude, Cursor & other MCP clients

Files/PDF

Images/Design

377cisco-open

ProxmoxMCP-Plus

A control panel for Proxmox servers, opened up to MCP-compatible assistants.

Start or stop a virtual machine by name

Take a snapshot before I try a risky change

Needs:

Works in Claude, Cursor & other MCP clients

Coding

Other

375RekklesNA

mcp_polygon

MCP server providing LLM-friendly access to Polygon.io financial market data.

Access real-time stock, options, forex, and crypto market data

Retrieve historical trade and quote data for analysis

Needs:

Works in Claude, Cursor & other MCP clients

375massive-com

BloodHound-MCP-AI

Lets you question your Active Directory security map in plain English; unmaintained since mid-2025.

Find every path that leads from a normal account to admin

Spot privileged accounts nobody has signed into for months

Needs:

Works in Claude, Cursor & other MCP clients

Data

Other

372MorDavid

claudexor

Brings Claude Code, Codex, Cursor, and OpenCode together into one app on your Mac.

Run the same coding task through two assistants and compare

See how much of each subscription I have left

Needs: Node.js >= 20.19 (the daemon, CLI, and every surface run on Node)pnpm (via corepack: corepack enable pnpm)Git for isolated workspaces, candidate envelopes, and delivery. SupportedAt least one logged-in vendor CLI — codex, claude, cursor-agent, ormacOS for the desktop app; the CLI/daemon also run on Linux

Works in Claude, Cursor & other MCP clients

Coding

367razzant

django-mcp-server

Lets your assistant read and act on data inside your Django website.

Look up a customer record without asking a developer

Ask how many orders came in this week

Needs:

Works in Claude, Cursor & other MCP clients

Coding

Data

363gts360

gptr-mcp

Facing a topic you know nothing about, send your assistant to read the web first.

Research an unfamiliar topic and get a written summary back

Compare three products and see where their claims disagree

Needs: Python 3.11 or higher installedImportant: GPT Researcher >=0.12.16 requires Python 3.11+API keys for the services you plan to use:OpenAI API keyTavily API key

Works in Claude, Cursor & other MCP clients

Web/Research

Writing

361assafelovic

sketchup-mcp

Mid-design in SketchUp, ask Claude to add the roof and paint it red.

Ask for a simple house with a roof and windows

Paint the selected part red without touching the mouse

Needs:

Works in Claude, Cursor & other MCP clients

Images/Design

Other

358mhyrr

mcp_flutter

Your assistant can see, tap, and hot-reload the Flutter app you are building.

See what my running Flutter app is showing right now

Tap through a screen to reproduce a bug someone reported

Needs:

Works in Claude, Cursor & other MCP clients

Coding

358Arenukvern

interactive-mcp

Stop your coding assistant from guessing and make it ask you first.

Get asked before my assistant guesses at a requirement

Answer a quick clarifying question without leaving my editor

Needs: Node.js: Check package.json for version compatibility.pnpm: Used for package management. Install via npm install -g pnpm after installing Node.js.

Works in Claude, Cursor & other MCP clients

Coding

Communication

352ttommyth

deepseek-mcp-server

Ask your assistant to hand a question over to DeepSeek's models for a second opinion.

Get a second opinion from a different model on a tricky answer

Ask a coding question and let a cheaper model answer it

Needs:

Works in Claude, Cursor & other MCP clients

Coding

Writing

351DMontgomery40

base-mcp

A retired link between the Base crypto network and AI assistants.

Check a wallet balance from a chat window (retired)

Send a transfer on the Base network by asking (retired)

Needs:

Works in Claude, Cursor & other MCP clients

Other

351base

MemoryMesh

Persistent story memory for your AI assistant — track characters, places, and their connections.

Keep track of every character in my ongoing story

Remember where each item and location sits in my world

Needs: Node.js: Version 18 or higher. You can download it from nodejs.org.npm: Usually included with Node.js.Claude for Desktop: Make sure you have the latest version installed from claude.ai/download.

Works in Claude, Cursor & other MCP clients

facebook-ads-mcp-server

Brings your Meta and Facebook ad numbers into the assistant you already chat with.

Ask how much I spent on ads last week

Compare two campaigns on cost per result

Needs: Python 3.10+Dependencies listed in requirements.txt(Optional but Recommended) Create and Activate a Virtual Environment:Install Dependencies:Obtain Meta Access Token: Secure a Meta User Access Token with the necessary permissions (e.g., adsread). You can generate this through the Meta Developer portal. Follow this link.

Works in Claude, Cursor & other MCP clients

Data

349gomarble-ai