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.

24,032 servers 30,260 packages scanned 23 categories what changed → ecosystem stats → security signals →
Android Adb 3 implementations
A
best: @landicefu/android-adb-mcp-server

This MCP server provides tools for interacting with Android devices through the Android Debug Bridge (ADB). It enables AI assistants to perform common Android development and testing operations.

Other Best score 93/100 5 findings 242/wk Cap. High
One Shot Ui npm
A
one-shot-ui

Deterministic UI extraction, screenshot diffing, and design-language/style transfer for AI coding agents

Developer Tools Score 93/100 3 findings 241/wk Cap. High
Obsidian Icloud npm
A
obsidian-icloud-mcp

MCP server for Obsidian vaults that survives iCloud — reads, searches and writes notes without hanging on evicted files

Productivity & Workflow Score 93/100 1 finding 239/wk Cap. High
Apple 5 implementations
A
best: apple-mcp

Apple MCP tools for contacts, notes, messages, and mail integration

Other Best score 93/100 3 findings 237/wk Cap. High
4da npm
A
@4da/mcp-server

Dependency intelligence for AI coding agents. Live CVE scanning, dependency health, upgrade planning, ecosystem news, decision memory — zero config, privacy-first. 9 tools standalone, 14 total with desktop app.

Lifestyle & Local Score 93/100 3 findings 236/wk Cap. High
Contorium npm
A
@contorium/mcp

MCP bridge to Contorium Project Intelligence Layer — inspect, capture, and transfer project decisions, reasoning, and state for Claude Code, Cursor, Codex, and other MCP hosts.

Business & CRM Score 93/100 3 findings 234/wk Cap. High
Designer Skill npm
A
designer-skill-mcp

Plug-and-play MCP that gives your coding agent UI superpowers: design tools, reference docs, and anti-slop checks.

Developer Tools Score 93/100 1 finding 234/wk Cap. High
Glove npm
A
glove-mcp

Model Context Protocol (MCP) integration for the Glove agent framework

Other Score 93/100 1 finding 234/wk Cap. High
Mobai npm
A
mobai-mcp

MCP server for MobAI - AI-powered mobile device automation

Security & Testing Score 93/100 3 findings 234/wk Cap. High
Trvl Source verified npm
A
trvl-mcp

Travel MCP server + CLI for flights, hotels, trains, cars, ferries, and door-to-door multimodal trips — no API keys required, single Go binary, works with any MCP client (Claude, Cursor, Windsurf, Codex). 1 smart travel MCP tool, natural language; legacy

Lifestyle & Local Score 93/100 3 findings 234/wk Cap. High
Dep Tracer npm
A
@nexus2520/dep-tracer-mcp-server

MCP server that maps function and component dependencies in Haskell and ReScript codebases — built to help LLMs trace affected code flows for test generation.

Developer Tools Score 93/100 3 findings 232/wk Cap. High
Csstruth npm
A
csstruth

Hard ground truth for CSS — extracts the browser's rendered layout as deterministic, diffable text so coding agents stop guessing. MCP server + CLI.

Developer Tools Score 93/100 2 findings 231/wk Cap. High
Memory Forge npm
A
memory-forge

Forge persistent memories for your AI agent. 9 MCP tools + 5 auto-engines. Powered by Shelby decentralized cloud.

AI, Memory & Reasoning Score 93/100 3 findings 230/wk Cap. High
Ocean Brain Source verified npm
A
ocean-brain

<!-- npm package README for the public ocean-brain CLI.

Productivity & Workflow Score 93/100 7 findings 228/wk Cap. High
Sub Agents npm
A
sub-agents-mcp

MCP server for delegating tasks to specialized AI assistants in Cursor, Claude Code, Codex, Gemini, GLM, Grok, and OpenCode

AI & Agents Score 93/100 1 finding 228/wk Cap. High
Thiri npm
A
@bluesprincemedia/thiri-mcp

Deterministic music theory MCP server + REST API for AI builders — analyze chords, roman-numeral analysis, voicings, reharmonization, and conduct, computed not guessed.

Other Score 93/100 1 finding 227/wk Cap. High
Kernelee Mcp Tools npm
A
@s-age/kernelee-mcp-tools

Causal-graph MCP tools for kernelee — a ts-morph static scan + runtime projection assembled into an IndexDocument, exposed over an MCP server (arch_overview/arch_endpoint/arch_state/arch_walk/arch_refresh). TS port of swift-kernelee's KernelIntrospect / K

Other Score 93/100 2 findings 225/wk Cap. High
Shaddai Aura npm
A
shaddai-aura

AURA — a tiny, dependency-free token saver. Answers prompts from a local cache, saved skills, or deterministic compute, and distills bloated system prompts, so you call (and pay for) the LLM far less. Use it as a CLI, a library, or an MCP server for Claud

Developer Tools Score 93/100 2 findings 225/wk Cap. High
M1nd npm
A
@maxkle1nz/m1nd

Universal installer and agent pack for the m1nd MCP runtime.

Developer Tools Score 93/100 4 findings 224/wk Cap. High
Tmux Bridge npm
A
tmux-bridge-mcp

Standalone MCP server + CLI adapters for cross-pane AI agent communication via tmux

Developer Tools Score 93/100 4 findings 222/wk Cap. High
1password 2 implementations
A
best: @takescake/1password-mcp

MCP server for 1Password service accounts — tools, prompts, and resources for vault and credential management

Security & Testing Best score 93/100 1 finding 221/wk Cap. High
Joan npm
A
@pollychrome/joan-mcp

MCP server for Joan productivity app - enables AI assistants to manage projects, tasks, goals, milestones, and notes

Productivity & Workflow Score 93/100 5 findings 220/wk Cap. High
Solapi Source verified npm
A
@solapi/mcp-server

MCP server for SOLAPI document search and integration

Developer Tools Score 93/100 4 findings 220/wk Cap. High
Sigrank 2 implementations
A
best: sigrank

SigRank MCP server — the yield cascade + live leaderboard as MCP tools any agent can call

Other Best score 93/100 5 findings 218/wk Cap. High