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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Editors’ pick

An MCP server built into the Netdata agent: metrics, logs, alerts and live process, service and container data for an AI assistant

MCP serverMedium risk80.7KRepository stars
Editors’ pick

Microsoft's official MCP server for driving a browser with Playwright through the accessibility tree, no screenshots needed

MCP serverMedium risk37.7KRepository stars
Editors’ pick

An MCP server that gives agents IDE powers: symbol and reference lookup, symbol-level edits and renames via LSP or JetBrains

MCP serverHigh risk29.9KRepository stars
Editors’ pick

An MCP server with n8n node and template knowledge: the agent picks nodes, validates configs and, with API access, creates workflows in your n8n

MCP serverHigh risk23KRepository stars
Editors’ pick

An MCP server that lets an agent work on your computer: terminal and long-running processes, file search and edits, Excel, PDF and DOCX

MCP serverHigh risk9.8KRepository stars
Official

The official draw.io MCP server: an agent builds diagrams from XML or Mermaid and opens them in the draw.io editor

MCP serverMedium risk5.5KRepository stars
Official

A visualization language for agents and an MCP server: neat charts from a simple semantic spec

MCP serverMedium risk4.3KRepository stars
Editors’ pick

A token-lean MCP server for PostgreSQL, MySQL, MariaDB, SQL Server and SQLite with a read-only mode

MCP serverHigh risk3.6KRepository stars

Grafana MCP Server

Grafana MCP server

Official

Grafana's official MCP server: dashboards, Prometheus and Loki queries, alerts and incidents straight from the agent

MCP serverHigh risk3.5KRepository stars
Editors’ pick

A Go MCP server for Kubernetes and OpenShift: resources, pods, logs, Helm and Tekton straight through the cluster API

MCP serverHigh risk2.1KRepository stars
Official

Official WordPress package that turns Abilities API abilities into MCP tools, resources and prompts

MCP serverHigh risk1.8KRepository stars
Official

The official MathWorks MCP server: the agent starts and quits MATLAB, writes and runs code, and checks it for errors and style

MCP serverHigh risk1.6KRepository stars
Official

Official Cloudflare MCP server: the agent drives the whole Cloudflare API by searching the spec and running code

MCP serverHigh risk891Repository stars
Official

Connects an agent to a running Next.js 16+ dev server: errors, routes, logs and docs for your installed version

MCP serverMedium risk822Repository stars
Official

Redis's official MCP server: strings, hashes, streams, JSON and vector search from your agent

MCP serverHigh risk628Repository stars
Official

Timeweb Cloud's official remote MCP: account servers, databases, Kubernetes, domains, mail, S3 and billing, with mandatory confirmation for changes

MCP serverHigh risk24Repository stars
Official

Aurora OS's official developer portal MCP: an agent finds the right documentation, code examples and exact source links, no login needed

MCP serverLow risk

VkusVill MCP server

VV MCP Server

Official

VkusVill's official MCP: product search with ingredients and nutrition, deals, alternatives, recipes, stores and a cart link

MCP serverLow risk

Local code structure graph: builds a repository map with tree-sitter and serves the assistant only the context a change actually touches over MCP

MCP serverMedium risk31.8KRepository stars

An MCP server that keeps large tool output out of the agent's context window and stores session memory in SQLite

MCP serverMedium risk24.2KRepository stars

Control the Unity Editor from an agent over MCP: scenes and objects, C# scripts, assets, tests, profiling and builds

MCP serverHigh risk14.6KRepository stars

MCP server that bridges IDA Pro with an agent: reading decompilation, renaming and typing, comments and running IDAPython right in the database

MCP serverHigh risk12.4KRepository stars

An offensive security MCP server: the agent runs 150+ pentest and recon tools and drives automated target assessments

MCP serverHigh risk12.2KRepository stars
Official

An MCP server and Chrome extension that let the agent drive your already open browser with your logged-in sessions, all locally

MCP serverHigh risk7.1KRepository 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.