MCP Trust Registry

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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

24,024 servers 30,252 packages scanned 23 categories what changed → ecosystem stats → security signals →
Mdrag PyPI
A
mdrag

Give any local Markdown folder a semantic-search MCP server

Developer Tools Score 93/100 1 finding Cap. Minimal
Melotts PyPI
A
mcp-melotts

MCP server for text-to-speech using MeloTTS - generates audio from text

AI & Agents Score 93/100 1 finding Cap. High
Memex Chats PyPI
A
memex-chats

Local MCP server that indexes your Claude.ai chats and your Claude Code sessions, and exposes them to Claude Code (stdio) and to Claude.ai (remote MCP connector).

Developer Tools Score 93/100 3 findings Cap. High
Memory Shell PyPI
A
memory-shell-mcp

Java内存马检测和清理工具的MCP服务器 - Memory Shell Detector MCP Server

Security & Testing Score 93/100 6 findings Cap. High
Memorygraphmcp PyPI
A
memorygraphmcp

Graph-based MCP memory server for AI coding agents with intelligent relationship tracking and multi-backend support

Developer Tools Score 93/100 5 findings Cap. High
Mendicant Bias PyPI
A
mendicant-bias

Mendicant Bias — Ambient intelligence harness for Claude Code with integrated Aletheia verification

Developer Tools Score 93/100 2 findings Cap. High
Meridian 2 implementations
A
best: meridian-mcp

Meridian — Local-first AI compliance scanner. DPDPA 2023 · RBI FREE-AI · SEBI AI/ML · EU AI Act. Works with any LLM provider. AST-level code analysis across Python, TypeScript, Go, Java.

Business & CRM Best score 93/100 9 findings Cap. High
Meta Trader PyPI
A
meta-trader-mcp

A production-grade, cross-platform MCP Server for MetaTrader 5

Finance & Commerce Score 93/100 10 findings Cap. High
Metatool PyPI
A
mcp-server-metatool

Metatool MCP Server

Other Score 93/100 1 finding Cap. High
Microsoft Azure Diagram PyPI
A
microsoft-azure-diagram-mcp-server

An MCP server that generates professional diagrams using the Python diagrams package DSL, with first-class Azure support

Cloud & DevOps Score 93/100 7 findings Cap. High
Midas Memory PyPI
A
midas-memory

Local-first, eval-first memory for long-horizon AI agents — no LLM at ingest

Developer Tools Score 93/100 7 findings Cap. High
Migratorxpress PyPI
A
migratorxpress-mcp

A Model Context Protocol (MCP) server for MigratorXpress, enabling database migration between heterogeneous database systems.

Developer Tools Score 93/100 5 findings Cap. High
Mikrotik Rest PyPI
A
mikrotik-rest-mcp

FastMCP server for MikroTik RouterOS management

API Development Score 93/100 1 finding Cap. High
Milu PyPI
A
milu

Unified AI agent framework: one interface for 9 LLM providers (Qwen, Kimi, GLM, DeepSeek, MiniMax, Doubao, ChatGPT, Gemini, Claude) with tools, MCP, sub-agents, skills, RAG knowledge base, scheduler, multi-channel IM gateway (WeChat/Feishu/Telegram) and multi-user serving

Developer Tools Score 93/100 12 findings Cap. High
Mindsync PyPI
A
mindsync-mcp

MindSync MCP server — local-first multi-agent memory sync and focus conflict detection

Developer Tools Score 93/100 2 findings Cap. High
Mindsync Ai PyPI
A
mindsync-ai

MindSync AI — unified MCP server for multi-agent memory, event bus, and CLI agent dispatch

Developer Tools Score 93/100 4 findings Cap. High
Minimcp PyPI
A
minimcp

A minimal, stateless, and lightweight framework for building remote MCP servers.

Developer Tools Score 93/100 1 finding Cap. High
Ministack PyPI
A
ministack-mcp

MCP knowledge layer for MiniStack — plug into any IDE AI (Claude Desktop, Cursor, Continue, Windsurf, Cline).

Developer Tools Score 93/100 1 finding Cap. High
Miot PyPI
A
miot-mcp

Mijia smart device MCP server, providing device discovery, property read/write, action invoke and other functions

API Development Score 93/100 1 finding Cap. High
Misata PyPI
A
misata

Outcome-conformant synthetic data: realistic multi-table test data that hits the revenue curves, rates, and aggregates you declare, exactly. From a sentence, YAML, or your database. No ML model, no real data. MCP server for AI agents.

Data Science & ML Score 93/100 6 findings Cap. High
Mk Qa Master PyPI
A
mk-qa-master

Stable since v1.0.0 — MCP server + cross-host agent skill (Claude Code / Codex / OpenClaw / Hermes) for QA testing across pytest / Jest / Cypress / Go / Maestro / Schemathesis / Newman, plus v1.1 Edge AI Runner (RTSP + YOLO). 22 frozen tools, bilingual EN/zh-TW QA knowledge, AI Visual Challenge Solver (reCAPTCHA / hCaptcha), OWASP API Top 10 (2023) scanner, universal qa_plan + verify bookend across 5 core tools (AI 測試大師)

Developer Tools Score 93/100 10 findings Cap. High
Mk Spec Master PyPI
A
mk-spec-master

MCP server bridging specs (Linear / JIRA / GitHub Issues / Notion / Markdown / Figma) to tests, with bidirectional traceability and a spec-quality coach (AI 規格大師)

Security & Testing Score 93/100 1 finding Cap. High
Mkdocs Mcp Plugin PyPI
A
mkdocs-mcp-plugin

MCP server for MkDocs documentation with intelligent search and retrieval capabilities

Developer Tools Score 93/100 2 findings Cap. High
Mle Kit PyPI
A
mle-kit-mcp

MCP server that provides different tools for MLE

AI & Agents Score 93/100 4 findings Cap. High