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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Official

Atlassian's official cloud MCP server for Jira, Confluence, Jira Service Management, Bitbucket, Compass and Loom, with skills

MCP serverHigh risk1.1KRepository stars
Official

Alpaca's official MCP server: orders for stocks, ETFs, crypto and options, position management and market data in plain language

MCP serverHigh risk995Repository stars
Official

Google Cloud MCP servers: gcloud commands, logs and metrics, Cloud Storage and Backup and DR

MCP serverHigh riskNeeds a VPN917Repository stars
Official

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

MCP serverHigh riskNo VPN needed891Repository stars
Official

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

MCP serverMedium riskNo VPN needed822Repository stars
Official

SonarSource's official MCP server: quality and security issues, quality gates and code analysis from SonarQube Server and Cloud

MCP serverMedium risk655Repository stars
Official

Neon's official remote MCP server: projects, branches, SQL queries and Postgres migrations from your agent

MCP serverHigh risk648Repository stars
Official

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

MCP serverHigh riskNo VPN needed628Repository stars
Official

Salesforce's official DX MCP server: work with orgs, metadata, data, users and Apex tests from your agent

MCP serverHigh risk483Repository stars

Hugging Face MCP Server

Hugging Face Official MCP Server

Official

Hugging Face's official MCP server: Hub search and Gradio apps from Spaces as agent tools

MCP serverMedium risk300Repository stars
Official

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

MCP serverHigh riskRussian stackNo VPN needed24Repository 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 riskRussian stackNo VPN needed

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 riskRussian stackNo VPN needed
Official

The official CCXT MCP server and skills: market data, balances and opt-in trading across crypto exchanges and prediction markets

MCP serverHigh risk44.2KRepository stars
Official

Long-term memory for agents: a remote MCP server, plugins for Claude Code, Cursor and Codex, and an API for your own apps

MCP serverMedium risk31KRepository 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 riskNo VPN needed7.1KRepository stars
Official

A local codebase index with ten MCP tools: dependency graph, git history, code health and architectural decisions without re-grepping on every step

MCP serverMedium riskNo VPN needed7.1KRepository stars
Official

21st.dev MCP server and plugin: search ready React/Tailwind components and logos and generate UI from your agent

MCP serverMedium risk5.9KRepository stars

Excalidraw MCP

Excalidraw MCP App Server

Official

MCP server that draws hand-drawn Excalidraw diagrams inside the chat: streaming render, fullscreen editing, export

MCP serverMedium riskNo VPN needed5.4KRepository stars
Official

An MCP server from AntV for generating charts and diagrams: 25+ visualization types, from lines and bars to maps, mind maps and network graphs

MCP serverMedium riskNo VPN needed4.4KRepository stars
Official

A Dagger MCP server that gives each agent its own container and git branch for safe parallel work

MCP serverMedium risk4KRepository stars
Official

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

MCP serverHigh risk3.2KRepository stars
Official

An MCP server for the Godot engine: connects Claude Code, Claude Desktop and Codex to a live editor to build scenes, scripts and materials

MCP serverMedium riskNo VPN needed2.7KRepository stars
Official

An MCP server for generating images and video from the agent: several models, a large prompt library and parallel tasks

MCP serverMedium risk1.8KRepository 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.