MCP servers · connect in Claude Desktop

Claude Desktop MCP servers

3,437 MCP servers have a connect command for Claude Desktop. 1,660 are SAFE, 639 CAUTION and 1,138 BLOCK. Every one was read in full before it was listed.

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ModelsAtlas. “Claude Desktop MCP servers”. Retrieved 30 Oct 2026. https://modelsatlas.com/mcp/for/claude-desktop/page/111

Verdicts · 3,437 servers

✓SAFE1,660!CAUTION639✕BLOCK1,138

Transports

A server can list more than one transport.

Tool risk

1,011

servers expose at least one destructive tool: delete, overwrite or run. The median server with a readable tool list exposes 9 tools.

Servers with no destructive tools →
3,437 servers for Claude Desktop · 2,641–2,664 · ranked by trust score, then stars
memorycrystal✕BLOCK D

nativist-rossini671/memorycrystal

Store persistent memory for AI agents so every conversation, decision, and session stays informed

★ 1GitHub stars3 destructivestdio
onenote-mcp✕BLOCK D

sandraschi/onenote-mcp

MCP server for Microsoft OneNote via Graph API - notebooks, sections, pages, search, device-code auth, Vite webapp + Tauri desktop app

★ 1GitHub stars1 destructivesse
opik-openclaw✕BLOCK D

brucekumar/opik-openclaw

Export OpenClaw agent traces to monitoring systems for improved observability and diagnostic insights.

★ 1GitHub stars1 read
podcastindex-mcp-cli✕BLOCK D

thenavidm/podcastindex-mcp-cli

Podcast Index MCP server and CLI for Claude Code, Codex and AI agents. 36 tools for podcast search, episode transcripts you can actually read and search, Podcasting 2.0 tags, value-for-value data, feed health and index stats.

★ 1GitHub stars1 write
swarm-tips✕BLOCK D

corsur/swarm-tips

Swarm Tips — AI agent discovery and coordination. Smart contracts, MCP server, shared crates.

★ 1GitHub starsNot listed in sourcestreamable-http
tossinbox✕BLOCK D

mohamed-khairy-5i/tossinbox

Disposable email (temp mail) CLI + MCP server for AI agents. Spawn a throwaway inbox, wait for the OTP verification code, toss it. --json on every command, exit codes 0-4, no sign-up, no API keys. Node 18+, Homebrew, npm, npx, GitHub Action.

★ 1GitHub stars1 writestdio
Open Claude Funnel✕BLOCK D

interactive-inc/open-claude-funnel

★ 0GitHub stars2 writestdio
Rockhopper MCP Server✕BLOCK D

Rockhopper-Co/mcp-server

★ 0GitHub stars4 writestdio
@sealmetrics/mcp✕BLOCK D

sealmetrics/mcp

Model Context Protocol server for Sealmetrics — privacy-first, cookieless analytics in Claude, ChatGPT and any MCP client. Includes the Claude Desktop extension (.mcpb).

★ 0GitHub stars2 writestdio
@shiftleftpt/sbd-toe-mcp✕BLOCK D

SbD-ToE/sbd-toe-mcp

PoC para um MCP sobre o knowledge base do SbD-ToE

★ 0GitHub stars4 write
acqpath-distribution✕BLOCK D

reflectme-source/acqpath-distribution

Check declared content rights before RAG, AI input, summarization, training or indexing. Signed RSL evidence via HTTP x402; no legal clearance.

★ 0GitHub stars1 readstreamable-http
Adako — careful ad ops for AI agents✕BLOCK D

ruslan2027/adako-mcp

Adako (アダコ) — careful ad ops for AI agents. Skills, client configs, Claude Code plugin, CLI and MCP Registry entry for the hosted MCP server at adako.ai.

★ 0GitHub starsNot listed in sourcestreamable-http
affinity-sdk✕BLOCK D

yaniv-golan/affinity-sdk

Unofficial strongly-typed Python SDK for the Affinity CRM API - full read/write coverage, Pydantic v2, MCP server included. For when you need more than Affinity's official MCP

★ 0GitHub starsNot listed in sourcestdio
aga-mcp-server✕BLOCK D

attestedintelligence/aga-mcp-server

Signed decision records for agent vendors facing customer evidence reviews. Public reference gateway and static verifier; pre-pilot, with documented limits.

★ 0GitHub stars11 readstdio
AgentKit✕BLOCK D

Yacine-ai-tech/AgentKit

Governed MCP server and agent runtime: signed action approvals, typed tool effects and audit logs for Claude Desktop, Cursor and custom agents.

★ 0GitHub stars1 readsse
AgentNexus✕BLOCK D

Strategiumfinancepartner/AgentNexus

Continuously verified registry of the APIs, MCP servers and CLIs that AI agents call — live health checks, reliability history, and an anonymous MCP endpoint agents can connect to without a consent screen.

★ 0GitHub stars2 writestreamable-http
ai-team-sync✕BLOCK D

pvestal/ai-team-sync

Coordinate multiple AI coding agents (Claude Code, Cursor, Codex) on one repo — declared sessions, file scope locks (advisory/exclusive), and shared decisions, surfaced in VS Code, a browser dashboard, a CLI, and natively via MCP.

★ 0GitHub stars1 destructivestdio
awesome-ai-red-teaming-jp✕BLOCK D

Ajay77187718/awesome-ai-red-teaming-jp

整理された日本語のAIレッドチーミング情報集。攻撃手法、ツール、規制、防御、論文をまとめて学べるリソース集

★ 0GitHub stars4 readstdio
base-http402-extractor-api✕BLOCK D

psicossz29-netizen/base-http402-extractor-api

Autonomous HTTP 402 Web-to-Markdown API & MCP Server powered by Base L2 micropayments (0.05 USDC).

★ 0GitHub stars3 readstdio
canon✕BLOCK D

moonlight-lupin/canon

Local-first, multilingual church system: plan the service, print the bulletin, project the slides, keep members, rotas, records and the church's books. Runs on an office PC or Docker. AI assistants such as Claude connect through a permission-controlled MCP server.

★ 0GitHub stars13 readstreamable-http
Claudex✕BLOCK D

Mcalesteryahoo411/Claudex

Connect Claude Code interfaces to Codex and native Claude models using a local bridge.

★ 0GitHub stars1 read
codexCLI✕BLOCK D

GilJames/codexCLI

Store and retrieve frequently used data quickly via a command-line interface with encryption, search, aliases, and shell integration.

★ 0GitHub stars3 destructivestdio
dayze✕BLOCK D

gohluke/dayze-mcp

Dayze gives connected AI tools Life Context: your people, plans and memories in a private, correctable record. Hosted MCP (OAuth): https://dayze.com/api/mcp

★ 0GitHub stars14 readstdio
email-mcp-pro✕BLOCK D

batsama/email-mcp-pro

通用邮箱 MCP 服务器 - 基于 imapflow 重写 IMAP 实现,支持 IMAP ID 命令(RFC 2971),完美兼容网易邮箱

★ 0GitHub stars1 writestdio

More about Claude Desktop

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Questions

How do I add an MCP server to Claude Desktop?
Paste the JSON block shown on the server's page into the mcpServers section of Claude Desktop's configuration file.
Which Claude Desktop MCP servers are safe?
Of the 3,437 servers with a Claude Desktop connect command, 1,660 are SAFE, 639 CAUTION and 1,138 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?
1,265 of the 3,437 list a remote transport (streamable HTTP or SSE). The rest run as a local process your client starts.

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