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 →
Unicef npm
A
@pipeworx/mcp-unicef

UNICEF Data (UN Children's Fund) MCP — global statistics on child health,

Learning & Documentation Score 99/100 0 findings 17/wk Cap. Minimal
Unity 9 implementations
A
best: @spark-apps/unity-mcp

Simplified Unity Editor control via MCP - Execute ANY Unity API code with execute_csharp, manage scenes, automate testing, and monitor console. 8 essential tools with unlimited flexibility.

Gaming & Entertainment Best score 99/100 0 findings 17/wk Cap. Minimal
Unleash Ff npm
A
@ylin6/unleash-ff-mcp-server

Unleash MCP Server

Other Score 99/100 0 findings 17/wk Cap. Minimal
Unplugin npm
A
unplugin-mcp

A unified plugin for developers integrating MCP servers into modern JavaScript build tools, including Webpack, Rollup, Vite, and more.

Developer Tools Score 99/100 0 findings 17/wk Cap. Minimal
Uplink npm
A
mcp-uplink

Secure bridge CLI for MCP uplink - Connect local AI clients to remote MCP infrastructure

Cloud & DevOps Score 99/100 0 findings 17/wk Cap. Minimal
Usewick npm
A
usewick-mcp

Local MCP server — live Claude token tracking for Desktop, Code, and CLI

Developer Tools Score 99/100 1 finding 17/wk Cap. Minimal
Verblaze npm
A
verblaze-mcp-server

Model Context Protocol server for Verblaze localization

Developer Tools Score 99/100 0 findings 17/wk Cap. Minimal
Visaacceptance npm
A
@visaacceptance/mcp

Visa Acceptance Agent Toolkit with MCP integration for payment services.

Finance & Commerce Score 99/100 0 findings 17/wk Cap. Minimal
Visual Parity npm
A
visual-parity-mcp

MCP server and CLI for visual parity QA between reference and candidate web pages.

Business & CRM Score 99/100 0 findings 17/wk Cap. Minimal
Vn Traffic Fine npm
A
@iamqh/vn-traffic-fine

Tra cuu phat nguoi - Vietnamese traffic violation lookup (MCP server + CLI)

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Vtenext npm
A
@castaldosolutions/mcp-vtenext

MCP server for VTENext CRM — exposes the WebService API as tools for Claude and other MCP clients

Business & CRM Score 99/100 0 findings 17/wk Cap. Minimal
W3ledger npm
A
w3ledger-mcp-server

W3Ledger MCP Server — AI-powered token balances, gift cards, sponsor cards, and dual-signed purchases via Model Context Protocol. Self-verifying ledger with cryptographic signatures.

Business & CRM Score 99/100 0 findings 17/wk Cap. Minimal
Wait 4 implementations
A
best: @lzientek/mcp-wait

MCP server that lets AI agents pause for a specified duration. Useful for polling patterns: check a condition, wait, retry.

Productivity & Workflow Best score 99/100 0 findings 17/wk Cap. Minimal
Walk In Kyoto npm
A
walk-in-kyoto-mcp

MCP server for Kyoto public transportation route search with bus and train timetables

Lifestyle & Local Score 99/100 0 findings 17/wk Cap. Minimal
Weather Forecast 3 implementations
A
best: mcp-weather-forecast-server

Weather forecast MCP server

Lifestyle & Local Best score 99/100 0 findings 17/wk Cap. Minimal
Webmcp 3 implementations
A
best: @tech-sumit/mcp-webmcp

MCP server bridging browser WebMCP tools to desktop MCP clients

Developer Tools Best score 99/100 0 findings 17/wk Cap. Minimal
Whatsapp Evo npm
A
@jskirk/mcp-whatsapp-evo

MCP server for WhatsApp integration using evolution2-api-sdk. Connect AI agents to WhatsApp with permission controls and whitelist validation.

Marketing & Social Score 99/100 0 findings 17/wk Cap. Minimal
Who Am I npm
A
@hyprmcp/mcp-who-am-i

This project is a Model Context Protocol (MCP) server that reports auth information about the current request. It parses the Authorization header as JWT and reports some decoded payload items from the JWT. The name is inspired by the `whoami` coreutils pa

Security & Testing Score 99/100 0 findings 17/wk Cap. Minimal
Wingify Fme npm
A
wingify-fme-mcp

Wingify FE (Feature Experimentation) MCP Server

Developer Tools Score 99/100 0 findings 17/wk Cap. Minimal
Wordly Mcp App npm
A
wordly-mcp-app

MCP app for interactive text rewriting and grammar improvement visualization

AI & Agents Score 99/100 0 findings 17/wk Cap. Minimal
Wormbase npm
A
@nuin/wormbase-mcp

MCP server for WormBase REST API - access C. elegans and nematode biological data with natural language

Data Science & ML Score 99/100 0 findings 17/wk Cap. Minimal
Yandex Cloud 2 implementations
A
best: @theyahia/yandex-cloud-mcp

MCP server for Yandex Cloud — compute, storage, serverless infrastructure (Russia)

Cloud & DevOps Best score 99/100 0 findings 17/wk Cap. Minimal
Yandex Vision Ocr npm
A
yandex-vision-ocr-mcp

MCP server exposing Yandex Vision OCR (printed, handwritten, tables, markdown, math) for images and PDFs as tools for LLM clients.

Design & Media Score 99/100 0 findings 17/wk Cap. Minimal
Yazio 2 implementations
A
best: @flokroell/yazio-mcp

Connect your Yazio calorie tracker to Claude and other AI agents via MCP

Lifestyle & Local Best score 99/100 0 findings 17/wk Cap. Minimal