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 →
Ansys Aedt PyPI
A
ansys-aedt-mcp

Model Context Protocol (MCP) server for Ansys Electronics Desktop (AEDT) through PyAEDT

Learning & Documentation Score 93/100 1 finding Cap. High
Ansys Mechanical PyPI
A
ansys-mechanical-mcp

Model Context Protocol (MCP) server for Ansys Mechanical through PyMechanical

Learning & Documentation Score 93/100 1 finding Cap. High
Antigravity Drawio PyPI
A
antigravity-drawio-mcp

Automate Flowcharts & Draw.io Diagrams with AI. Official Model Context Protocol (MCP) Server for Google Antigravity, Claude Code, Cursor, and VS Code.

Developer Tools Score 93/100 1 finding Cap. High
Antislope Ai PyPI
A
antislope-ai

Local AI coding supervision layer — watches your code, runs on-device review, surfaces findings via MCP

Developer Tools Score 93/100 3 findings Cap. High
Anydocs PyPI
A
anydocs-mcp

Convert code folders into Claude Desktop knowledge bases via MCP server

Developer Tools Score 93/100 2 findings Cap. High
Anything PyPI
A
mcp-anything

One command to turn any software into an MCP server

Developer Tools Score 93/100 7 findings Cap. High
Anyvm PyPI
A
anyvm-mcp

MCP server for anyvm -- boot and manage BSD, illumos, Linux, Haiku, Android, Hurd, and Plan 9 VMs with natural language

Developer Tools Score 93/100 3 findings Cap. High
Apple Mail Fast PyPI
A
apple-mail-fast-mcp

MCP server for Apple Mail integration

Web, Search & Scraping Score 93/100 9 findings Cap. High
Apple Reminders 3 implementations
A
best: apple-reminders-mcp

MCP server for managing Apple Reminders on macOS

Productivity & Workflow Best score 93/100 1 finding Cap. High
Applescript 2 implementations
A
best: mcp-applescript

An MCP server that enables LLMs to execute AppleScript commands on macOS

Developer Tools Best score 93/100 1 finding Cap. High
Arbling Brain Reader PyPI
A
arbling-brain-reader

Read-only MCP server that exposes any Arbling-schema markdown vault to Claude Code and other MCP clients

Developer Tools Score 93/100 3 findings Cap. High
Archicad PyPI
A
archicad-mcp

MCP server for Archicad automation via the Tapir JSON API

Developer Tools Score 93/100 2 findings Cap. High
Argus Search PyPI
A
argus-search

Retrieval platform for AI agents — 14 search providers, 12-step content extraction, dead URL recovery, site capture, and local corpus storage. One API.

Web, Search & Scraping Score 93/100 1 finding Cap. High
Arifos PyPI
A
arifos

mcp-name: io.github.ariffazil/arifos | .ariffazil/arifos | arifOS v1!2026.7.26 — Constitutional AI Governance Kernel. 8 kernel ABI capabilities → 6 public tools (arif_verb_noun, generated from arifosmcp/abi/capability_registry.json), dynamic F1-F13 enforcement via ConstitutionKernel + FloorEvaluator, VAULT999 immutable ledger, streamable-http MCP transport. Kernel substrate for AGI/ASI federation.

Developer Tools Score 93/100 13 findings Cap. High
Arize Phoenix PyPI
A
arize-phoenix

AI Observability and Evaluation

Data Science & ML Score 93/100 4 findings Cap. High
Arpeio PyPI
A
arpeio-mcp

Unified MCP server for Arpe.io data tools — FastBCP, FastTransfer, LakeXpress, MigratorXpress

Developer Tools Score 93/100 15 findings Cap. High
Aseprite Live PyPI
A
aseprite-live-mcp

Unity-first MCP server for the live Aseprite editor (and headless batch).

Gaming & Entertainment Score 93/100 3 findings Cap. High
Async Repl PyPI
A
mcp-async-repl

Async Python REPL + Shell execution for MCP. Persistent state, background jobs, and interactive input() bridging.

Developer Tools Score 93/100 3 findings Cap. High
Audiogen PyPI
A
audiogen-mcp

MCP server for generating sound effects using Meta's AudioGen

Design & Media Score 93/100 1 finding Cap. High
Aurelius PyPI
A
aurelius-mcp

Aurelius — a fact-checked research MCP server. Bring rigorous, web-verified academic drafting to Claude, ChatGPT, Gemini and any MCP-capable app.

Learning & Documentation Score 93/100 1 finding Cap. High
Auto Skill PyPI
A
auto-skill-mcp

One MCP server that auto-serves skills to agentic coding tools

Developer Tools Score 93/100 1 finding Cap. High
Autodev X PyPI
A
autodev-x

AI-driven software factory: CrewAI + Codex CLI + Claude Code CLI with multi-CLI router, A2A roundtable, MCP server, scale-adaptive delivery from brief to release-ready project.

Developer Tools Score 93/100 14 findings Cap. High
Autoeq PyPI
A
autoeq-mcp

MCP server for AutoEQ headphone equalization database — search, compare, and get EQ settings for 8800+ headphones

Design & Media Score 93/100 1 finding Cap. High
Automagik Tools PyPI
A
automagik-tools

A monorepo package for MCP tools with dynamic loading capabilities - featuring Evolution API v2 WhatsApp integration

Productivity & Workflow Score 93/100 4 findings Cap. High