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/123

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 · 2,929–2,952 · ranked by trust score, then stars
intuition-lab-persome!CAUTION C

intuition-lab/personal-model

Build your HUMAN.md.

★ 1,333GitHub stars2 writesse
Blockrun Mcp!CAUTION C

BlockRunAI/blockrun-mcp

Live data for AI agents — search, research, markets, crypto, X/Twitter. Pay-per-call via x402 micropayments.

★ 391GitHub stars19 readstdio
opentakeoff-mcp!CAUTION C

Kentucky-ai/opentakeoff

Open-source (AGPL-3.0) PDF takeoff for construction & flooring — the first engine an AI agent drives natively over MCP, not bolted on. Rooms measured on the wall faces, symbol sweeps, materials + quantities with full provenance, built for preconstruction. Runs entirely in your browser.

★ 356GitHub stars3 destructivestdio
SigNoz!CAUTION C

signoz/signoz-mcp-server

MCP Server for SigNoz

★ 125GitHub starsNot listed in sourcestdio
signoz-mcp-server!CAUTION C

SigNoz/signoz-mcp-server

MCP Server for SigNoz

★ 125GitHub starsNot listed in sourcestdio
Perplexity!CAUTION C

automations-project/vscode-perplexity-mcp

Perplexity AI search, reasoning, research, and compute - MCP server, dashboard, and multi-IDE auto-config for VS Code.

★ 77GitHub stars17 readstdio
Slack!CAUTION C

zencoderai/slack-mcp-server

★ 75GitHub stars2 writestdio
Agentek!CAUTION C

nanidao/agentek

An extensible TypeScript toolkit that simplifies complex EVM blockchain interactions into composable, intent-based tools. Provides a unified, type-safe interface for both on-chain actions and off-chain data services, enabling developers to programmatically execute any blockchain operation across mul

★ 44GitHub stars2 destructivestdio
Nexus!CAUTION C

adawalli/nexus

MCP Server to make searching openrouter easy

★ 23GitHub stars3 readstdio
browser-gateway!CAUTION C

browser-gateway/browser-gateway

Control plane for browser fleets. One endpoint, any provider: failover, persistent profiles, session replay, REST API, MCP server, dashboard. OpenRouter for cloud browsers.

★ 18GitHub stars3 writestdio
xlide_mcp!CAUTION C

WilliamSmithEdward/xlide_mcp

Read, write, analyze and test the VBA inside Excel, Word, PowerPoint and Access files, and edit the document around it. No Office installation needed.

★ 11GitHub starsNot listed in sourcestdio
ask-marcel-office-cli!CAUTION C

ask-marcel/ask-marcel-office-cli

The Microsoft 365 command line built for AI agents: one sign-in, 182 read-only commands, every document as clean markdown. Outlook, OneDrive, SharePoint, Teams, Calendar, Excel, OneNote, Planner. MCP server included.

★ 9GitHub stars2 writestdio
shyn!CAUTION C

shyn-labs/shyn

shyn — a register of your days. Local-first memory for your Mac: pages, meetings, notes — encrypted on-device, recalled by your AI over MCP.

★ 1GitHub stars6 readstdio
asset-aware-mcp!CAUTION C

u9401066/asset-aware-mcp

Agent document collaboration: versioned PDF pages/annotations/forms, raster frames, DOCX/PPTX, spreadsheets and CSV/TSV, with checked edits, source provenance, CSL citations and wikilink evidence libraries

★ 0GitHub stars2 destructivestdio
Meta Ads!CAUTION C

pipeboard-co/meta-ads-mcp

Meta Ads (Facebook/Instagram) MCP server for Claude, ChatGPT, Perplexity & Cursor — the Meta node of Pipeboard’s 5-platform family (+ Google, TikTok, Snap, Reddit). Hosted remote MCP, badged Meta Business Partner, free plan — no self-hosting required.

★ 1,275GitHub starsNot listed in sourcestdio
DrissionPage!CAUTION C

jumodada/drissionpage-mcp-server

DrissionPage MCP Server · Browser automation for Claude Code, Codex, and MCP clients

★ 487GitHub starsNot listed in sourcestdio
BlockRun!CAUTION C

blockrunai/blockrun-mcp

Live data for AI agents — search, research, markets, crypto, X/Twitter. Pay-per-call via x402 micropayments.

★ 395GitHub stars19 readstdio
Joplin!CAUTION C

alondmnt/joplin-mcp

MCP server for the Joplin note taking app

★ 172GitHub starsNot listed in sourcesse
Pare✓SAFE C

dave-london/pare

Dev tools, optimized for agents. Structured, token-efficient MCP servers for git, test runners, npm, Docker, and more.

★ 138GitHub stars9 destructivestdio
Web Researcher✓SAFE C

zoharbabin/web-researcher-mcp

Give your AI assistant real web search, full-page reading, and multi-source research with citations that are never fabricated.

★ 65GitHub starsNot listed in sourcestdio
Outlook Assistant!CAUTION C

littlebearapps/outlook-assistant

MCP server for Outlook email, calendar, and contacts — let your AI assistant manage your inbox directly from the conversation.

★ 39GitHub stars1 destructivestdio
Ethereum Wallet Toolkit!CAUTION C

nirholas/ethereum-wallet-toolkit

Python toolkit for Ethereum wallets: CLI tools + Model Context Protocol (MCP) servers for wallet generation, BIP39/BIP44 HD wallets, Web3 Secret Storage V3 keystores, and EIP-712 typed data signing

★ 25GitHub stars3 writestdio
romdevtools!CAUTION C

monteslu/romdev

suite of tools and mcp server for quickly making retro console roms and romhacks

★ 19GitHub stars11 writestreamable-http
klimpaskov-hoi4-tools!CAUTION C

klimPaskov/hoi4-agent-tools

HOI4 modding tools for agents: local references, visual previews, focus trees, interfaces and maps.

★ 6GitHub stars6 writestdio

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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