MCP servers

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. This section lists servers with their transport, auth method and environment variables, an install command and an honest read on the risks.

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Found: 503

An IBM gateway and registry that federates MCP servers, A2A agents and REST or gRPC APIs behind one endpoint with auth and observability

4.5KRepository stars

A Unity plugin with an MCP server, skills and CLI: the agent drives scenes, assets, scripts and tests in the Unity Editor

4.4KRepository stars
Official

A local-first workflow engine in a single binary with a built-in MCP server so an agent can inspect and run jobs

4.2KRepository stars

An MCP server for the Ghidra disassembler: hundreds of tools for reverse engineering, decompilation, renaming, structures, emulation and debugging

4KRepository stars
Official

A WSL distro manager with a GUI and an MCP server so an agent can manage distros and run commands inside them

4KRepository stars
Official

An MCP and CLI that let an agent control your real Chrome, with its own logins and extensions, through Playwright

3.9KRepository stars
Official

An open-source Kubernetes UI with a built-in MCP server: the agent inspects the cluster, diagnoses breakages and operates it with RBAC in mind

3.5KRepository stars

A PostgreSQL MCP server with index tuning, EXPLAIN plans, database health checks and a read-only mode

3.3KRepository stars

DaVinci Resolve MCP

DaVinci Resolve MCP Server

An MCP server that drives DaVinci Resolve Studio through the official scripting API: editing, media pool, rendering, grading and Fusion

3.2KRepository stars
Official

A self-hosted MCP and A2A gateway with identity provider integration, access control and observability for enterprise agents

3.2KRepository stars

GraphJin MCP

GraphJin

Official

GraphJin's MCP server gives an agent safe, schema-aware access to SQL and MongoDB instead of raw database credentials

3.2KRepository stars
Official

Meeting transcription with bots and an MCP server: the agent taps into Google Meet, Teams and Zoom transcripts, self-host optional

2.8KRepository stars

A JADX plugin and MCP server: the agent explores decompiled Android app code, finds vulnerabilities and helps with reverse engineering

2.8KRepository stars

A self-hosted gateway that merges several MCP servers into one endpoint with auth and tool selection

2.7KRepository stars

An MCP server to drive FreeCAD from Claude Desktop and other clients: create and edit models, run scripts and FEM analysis

2.5KRepository stars

Open Computer Use

open-computer-use

An open MCP server for desktop control: the agent reads app state and clicks, types and scrolls on macOS, Linux and Windows

2.3KRepository stars

A native MCP plugin for the x64dbg debugger: the agent drives debugging over HTTP, sets breakpoints, steps through code, reads and patches memory

2.1KRepository stars
Official

MCP server and CLI for flight and hotel search and booking: hundreds of airlines, real prices, booking via a tool call

2.1KRepository stars

MCP server that connects an AI agent to the Unity Editor: scene, objects, packages and project resources

1.9KRepository stars

An MCP server for Slack: channel history, threads, DMs, search and unreads, with posting off by default

1.8KRepository stars
Russian stack

A Telethon MCP server: the agent reads and sends messages and manages chats, contacts and folders in your Telegram account

1.7KRepository stars

An MCP server for n8n: the agent manages workflows and their executions through the n8n API in natural language, creating, updating, activating and running them

1.6KRepository stars

An MCP server that installs other MCP servers from npm and PyPI at the agent's request and writes them into the config

1.5KRepository stars

An MCP server that connects an agent to a ROS robot through rosbridge: reading sensors and control without changing the robot's code

1.5KRepository stars

Frequently asked questions

What is an MCP server?

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. The agent calls its tools while it works.

How do I connect an MCP server to an agent?

The entry lists how to run it (npx, uvx, docker or a remote URL) and the environment variables. A config snippet goes into the agent settings.

Do I need a key or a paid account?

It depends on the server. Each entry states the auth method and requirements, including paid accounts, in the limitations block.