MCP servers · connect in Claude Code

Claude Code MCP servers

4,770 MCP servers have a connect command for Claude Code. 2,136 are SAFE, 937 CAUTION and 1,697 BLOCK. Every one was read in full before it was listed.

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ModelsAtlas. “Claude Code MCP servers”. Retrieved 30 Oct 2026. https://modelsatlas.com/mcp/for/claude-code/page/145

Verdicts · 4,770 servers

✓SAFE2,136!CAUTION937✕BLOCK1,697

Transports

A server can list more than one transport.

Tool risk

1,345

servers expose at least one destructive tool: delete, overwrite or run. The median server with a readable tool list exposes 10 tools.

Servers with no destructive tools →
4,770 servers for Claude Code · 3,457–3,480 · ranked by trust score, then stars
openhire✕BLOCK D

gzchenhao/openhire

Job postings with the employer's REAL posting date, pulled from Greenhouse / Lever / Ashby / 北森 Beisen / Moka ATS APIs. MCP server + CLI for Claude, Cursor and any agent. 139 employers in AI infra, autonomous driving 智驾 and embodied AI 具身. Your résumé never leaves your machine.

★ 8GitHub starsNot listed in sourcestdio
@yawlabs/postgres-mcp✕BLOCK D

YawLabs/postgres-mcp

Read-only-by-default MCP server for PostgreSQL. Query, introspect schemas, explain plans, health checks.

★ 7GitHub stars2 destructivestdio
agent-discover✕BLOCK D

keshrath/agent-discover

MCP server registry and marketplace — discover, install, activate, and manage MCP tools on demand

★ 7GitHub stars9 writestdio
aikstockdata✕BLOCK D

na77tech-creator/aikstockdata

Korean stock data for AI: KOSPI/KOSDAQ/KONEX closes, DART disclosures with receipt time, post-filing price paths. JSON + remote MCP server, no API key.

★ 7GitHub stars8 readstreamable-http
Epoch✕BLOCK D

KyaniteLabs/Epoch

Time estimation MCP server for AI agents: PERT, COCOMO II, Monte Carlo, sprint forecasting, token-to-time mapping, cost estimation, and schedule risk tools.

★ 7GitHub stars3 readstdio
arr-mcp✕BLOCK D

Knuckles-Team/arr-mcp

Arr related MCP and A2A / AG-UI Agent

★ 5GitHub stars1 readsse
aws-mcp✕BLOCK D

YawLabs/aws-mcp

AWS MCP server, streamlines AWS SSO login from inside AI assistants

★ 5GitHub stars3 destructivestdio
blender-mcp✕BLOCK D

Vertiiii/blender-mcp

🛠️ Connect Blender to Claude AI for seamless 3D modeling and scene manipulation using the Model Context Protocol for enhanced creative workflows.

★ 5GitHub stars3 write
decisions-judge-mcp✕BLOCK D

clouatre-labs/decisions-judge-mcp

Typed decisions for AI agents as an MCP tool: yes/no probability (noul), choice, and score in one fast request. Backed by the TypeSafe System One model.

★ 5GitHub stars4 readstdio
EPICS-MCP✕BLOCK D

epicDirk/EPICS-MCP

Ask an AI assistant about your EPICS control system: live PV values, why a PV is disconnected, and where it appears across ChannelFinder, the Archiver and the alarm tree. Read-only by default.

★ 5GitHub stars3 readstreamable-http
mangrove-agent✕BLOCK D

MangroveTechnologies/mangrove-agent

Claude agent for use with the Mangrove Developer API & MCP Server.

★ 5GitHub stars1 destructivestdio
playwright-mcp-advanced✕BLOCK D

viktor-silakov/playwright-mcp-advanced

Playwright MCP server - oficial fork with additional features

★ 5GitHub stars1 destructivesse
sandrone✕BLOCK D

kuuvahki-labs/sandrone

Self-hosted proxy configuration workbench for aggregating subscriptions, probing nodes, and generating Mihomo, sing-box, and Shadowrocket configs.

★ 5GitHub stars1 writestreamable-http
SmartCLI!CAUTION D

dwgx/SmartCLI

Three Agent Skills over one pluggable PTY + pyte core: drive TUIs, design terminal effects, and render cell-accurate UIs. pip install smartcli-toolkit

★ 5GitHub starsNot listed in sourcestdio
OpenAPI to Tools✕BLOCK D

buildwithlayer/openapi-to-tools

★ 4GitHub stars3 read
assemblash✕BLOCK D

VidGuiCode/assemblash

Local-first visual document engine with a web editor, CLI, API, and MCP server - built for humans and AI agents.

★ 4GitHub stars4 writestreamable-http
commutescout✕BLOCK D

nicglazkov/commutescout

Live road conditions across 37 US states: map, route planner, toll pricing, and AI assistant - plus an MCP server so any assistant gets incidents, closures, chain controls, cameras, and wildfires.

★ 4GitHub starsNot listed in sourcestdio
keyline✕BLOCK D

keyline-dev/keyline

Design engine for AI agents: images and video at every size, no Chrome, 2× fewer tokens. One native binary, driven over MCP.

★ 4GitHub starsNot listed in sourcestdio
KGraph✕BLOCK D

ajksunkang-aios/KGraph

The Compiler-Aware Operating System Kernel CodeGraph Engine for Token-Efficient Structural Codebase Retrieval

★ 4GitHub stars13 read
LibreGene✕BLOCK D

dl-li/LibreGene

An open-source, agent-ready plasmid editor.

★ 4GitHub stars2 readstreamable-http
libreoffice-mcp✕BLOCK D

sandraschi/libreoffice-mcp

LibreOffice headless automation via FastMCP — Writer/Calc/Impress convert, ODT merge, PDF combine, folder watch. For Cursor / Claude Desktop.

★ 4GitHub stars3 readstdio
pkgtruth✕BLOCK D

hxckya/pkgtruth

Ground truth about npm packages for AI coding agents. Catches hallucinated and slopsquatted dependencies before they reach your lockfile.

★ 4GitHub stars1 writestdio
server✕BLOCK D

aidemd-mcp/server

MCP server that teaches any AI agent the AIDE spec methodology — progressive disclosure specs alongside code

★ 4GitHub stars1 destructivestdio
videogen-mcp✕BLOCK D

video-gen/videogen-mcp

MCP server for the VideoGen API (https://videogen.io)

★ 4GitHub stars3 destructivestdio

More about Claude Code

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Questions

How do I add an MCP server to Claude Code?
Run the claude mcp add command shown on the server's page; it names the package and its version.
Which Claude Code MCP servers are safe?
Of the 4,770 servers with a Claude Code connect command, 2,136 are SAFE, 937 CAUTION and 1,697 BLOCK. Cards are ranked by trust score, so the safest are first; open one to read its findings before you connect it.
Are any of these servers remote?
1,942 of the 4,770 list a remote transport (streamable HTTP or SSE). The rest run as a local process your client starts.

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