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.

24,074 servers 30,359 packages scanned 23 categories what changed → ecosystem stats → security signals →
Wcag Kit npm
A
wcag-kit

MCP server for web accessibility. Check UI components against WCAG 2.1 and 2.2 patterns and get accessible code fixes.

Developer Tools Score 99/100 0 findings 11/wk Cap. Minimal
Whobreaks npm
A
whobreaks

Find out what breaks before you touch a file. Dependency graph + impact analysis + MCP server for AI coding tools.

Developer Tools Score 99/100 0 findings 11/wk Cap. Minimal
Woffu npm
A
woffu-mcp

MCP server for Woffu — clock in/out, check status, vacations, and more

Business & CRM Score 99/100 0 findings 11/wk Cap. Minimal
Yagoo npm
A
yagoo-mcp-server

MCP server for YAGOO - The Agent Guide for the Internet. Enables AI agents to discover and recommend other agents.

Web, Search & Scraping Score 99/100 0 findings 11/wk Cap. Minimal
Yahoo Furigana npm
A
yahoo-furigana-mcp

MCP server for Yahoo! JAPAN Furigana API

API Development Score 99/100 0 findings 11/wk Cap. Minimal
Agent Relay npm
A
mcp-agent-relay

Thin MCP relay for agent-to-agent communication with Director/Agent roles

AI & Agents Score 99/100 0 findings 10/wk Cap. Minimal
Aipaygent 2 implementations
A
best: aipaygent

JavaScript SDK for AiPayGent — AI agent marketplace with 123 endpoints. Pay per call via x402 (USDC on Base) or prepaid API key.

Developer Tools Best score 99/100 0 findings 10/wk Cap. Minimal
Backstage Plugin Mcp Backend npm
A
backstage-plugin-mcp-backend

Backstage backend plugin that exposes the service catalog, TechDocs, and scaffolder as MCP tools for AI coding agents.

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Cortex Ai Memory npm
A
cortex-ai-memory

Persistent memory for AI coding assistants. Auto-captures decisions, patterns, and context from Claude Code sessions. Works with Cursor, Cline, Copilot via MCP. Never re-explain your codebase again.

AI, Memory & Reasoning Score 99/100 0 findings 10/wk Cap. Minimal
Database Manager 2 implementations
A
best: mcp-database-manager

Database management and analysis for PostgreSQL, MySQL, SQLite, SQL Server, MongoDB, and Redis.

Databases Best score 99/100 0 findings 10/wk Cap. Minimal
Debugvault npm
A
debugvault-mcp

Official MCP server for DebugVault — search 5,530+ production bugs, get AI-powered debugging, and post bounties directly from Cursor, Claude, and Cline

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Diffbot npm
A
@pipeworx/mcp-diffbot

Diffbot Knowledge Graph company enrichment and web content extraction.

AI, Memory & Reasoning Score 99/100 0 findings 10/wk Cap. Minimal
Dokyumi npm
A
dokyumi-mcp

MCP server for Dokyumi document parsing. Let Claude, ChatGPT, and other AI agents parse documents.

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Etch npm
A
etch-mcp

MCP server for ETCH onchain records on Abstract

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Framework 4 implementations
A
best: @affectively/mcp-framework

Framework for building Model Context Protocol (MCP) servers with authentication, tool registration, and analytics.

Developer Tools Best score 99/100 0 findings 10/wk Cap. Minimal
Izan npm
A
izan-mcp

Bridge between the izan.io Chrome extension and MCP clients (Claude Desktop, Cursor, VS Code)

Browser Automation Score 99/100 0 findings 10/wk Cap. Minimal
Kokoro npm
A
kokoro-mcp

kokoro.md の署名・検証・配信を行う zero-dependency ローダー / MCP サーバ(KOKORO SPEC §13.4 提案実装 + akashi 信頼層)

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Mcp2http npm
A
mcp2http

Model Context Protocol (MCP) transport adapter for stdio clients and HTTP servers

Other Score 99/100 0 findings 10/wk Cap. Minimal
Memory Enhanced npm
A
server-memory-enhanced

Persistent memory for long conversations - MCP server for knowledge graph with atomic facts, cross-chat memory sharing, and multi-agent delegation

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Openreview 2 implementations
A
best: @pipeworx/mcp-openreview

OpenReview MCP — ML conference submissions and reviews (API v2)

Data Science & ML Best score 99/100 0 findings 10/wk Cap. Minimal
Playwright Browser Manager npm
A
@linatang/playwright-browser-manager-mcp

Manages Playwright browsers for multi-session automation with profile isolation and auto-healing recovery.

Browser Automation Score 99/100 0 findings 10/wk Cap. Minimal
Prompthub npm
A
prompthub-mcp

MCP client for PromptHub - Personal Prompt Repository

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
Proxy Cli npm
A
mcp-proxy-cli

CLI tool with server-client architecture for interacting with multiple MCP servers. Supports both Cursor and VS Code Copilot configurations.

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal
React Graph Ai npm
A
react-graph-ai

Prune your React/Next.js codebase to minimal AI context — reduces LLM token usage by 90%+

Developer Tools Score 99/100 0 findings 10/wk Cap. Minimal