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.

24,079 servers 30,365 packages scanned 23 categories what changed → ecosystem stats → security signals →
Penqwin npm
A
@penqwin/mcp

An AST-based context router to reduce AI token usage. Provides code skeletons and structural symbols to LLM agents (Cursor, Claude, Antigravity) for efficient codebase context routing.

AI & Agents Score 98/100 0 findings 16/wk Cap. Minimal
Phiacta npm
A
phiacta-mcp

MCP server for interacting with the Phiacta knowledge platform

AI, Memory & Reasoning Score 98/100 0 findings 16/wk Cap. Minimal
Plsreadme npm
A
plsreadme-mcp

MCP server for plsreadme.com — share markdown files and text as clean, readable web links. Works with Claude Desktop, Cursor, VS Code, Windsurf, and any MCP client.

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Poshmark npm
A
@striderlabs/mcp-poshmark

MCP server for Poshmark fashion resale marketplace automation

Browser Automation Score 98/100 0 findings 16/wk Cap. Minimal
Prompt Clarifier npm
A
prompt-clarifier-mcp

MCP agent that clarifies user prompts before sending them to any LLM — works in Cursor, VS Code, IntelliJ, PyCharm, Claude Desktop

AI & Agents Score 98/100 0 findings 16/wk Cap. Minimal
Quranmiracle npm
A
@quranmiracle/mcp

MCP server for Quranic data - 77,851 words, 324,646 letters with grammar-aware search, ebced calculations, and linguistic analysis

Learning & Documentation Score 98/100 0 findings 16/wk Cap. Minimal
Resource Hub npm
A
@adamwattis/resource-hub-server

An MCP server to connect to the resource hub

Other Score 98/100 0 findings 16/wk Cap. Minimal
Retrieval Lens npm
A
retrieval-lens

MCP server that audits RAG retrieval — logs what chunks the model saw, scores, queries, and sources before any answer was generated.

AI, Memory & Reasoning Score 98/100 0 findings 16/wk Cap. Minimal
Rivers Radar npm
A
rivers-radar-mcp

百川网站安全监测

Security & Testing Score 98/100 0 findings 16/wk Cap. Minimal
Sandmail npm
A
sandmail-mcp

MCP server for SandMail — Give AI agents disposable email inboxes with OTP extraction

Productivity & Workflow Score 98/100 0 findings 16/wk Cap. Minimal
Security Paper npm
A
@songyaeji/security-paper-mcp-server

MCP server for searching security conference papers from top-tier (S&P, USENIX Security, CCS, NDSS) and second-tier (ACSAC, RAID, ESORICS) conferences

Web, Search & Scraping Score 98/100 0 findings 16/wk Cap. Minimal
Security Preflight npm
A
@nossen/mcp-security-preflight

Secret redaction, token-presence summaries and preflight-safe helpers for MCP clients.

Security & Testing Score 98/100 0 findings 16/wk Cap. Minimal
Seoradar npm
A
mcp-server-seoradar

MCP server for SEO Radar (seoradar.cz) — SEO audits and monitoring.

Marketing & Social Score 98/100 0 findings 16/wk Cap. Minimal
Sfcc npm
A
sfcc-mcp-server

A Model Context Protocol (MCP) server for interacting with Salesforce Commerce Cloud (SFCC) APIs

Cloud & DevOps Score 98/100 0 findings 16/wk Cap. Minimal
Sfcc Logs npm
A
sfcc-logs-mcp

SFCC Logs Model Context Protocol (MCP) Server

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Sgf npm
A
mcp-sgf

A [Model Context Protocol (MCP)](https://modelcontextprotocol.io/) server for processing SGF (Smart Game Format) files. Extract game information and generate visual board diagrams with.

Design & Media Score 98/100 0 findings 16/wk Cap. Minimal
Snippet Vault npm
A
@engineeringmatrixexplorer/snippet-vault

MCP server — save, search, and retrieve reusable code snippets via Claude

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Sound npm
A
sound-mcp

A Model Context Protocol server that plays notification sounds when triggered remotely

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Starknet 2 implementations
A
best: starknet-mcp

A Model Context Protocol server for interacting with Starknet, enabling block information retrieval and more

Finance & Commerce Best score 98/100 0 findings 16/wk Cap. Minimal
System Health npm
A
system-health-mcp

A local MCP server to give your LLM access to hardware information.

Lifestyle & Local Score 98/100 2 findings 16/wk Cap. Minimal
System Infra npm
A
mcp-system-infra

This is a Crawler Security Guard based on the Model Context Protocol (MCP).

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Umami 5 implementations
A
best: @byterover/umami-mcp

A minimal, read-only Model Context Protocol server for Umami analytics (Cloud or self-hosted).

Analytics & Monitoring Best score 98/100 0 findings 16/wk Cap. Minimal
Updown npm
A
@mnicole-dev/updown-mcp-server

MCP server for the Updown.io website monitoring API

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal
Vercel Domains npm
A
vercel-domains-mcp

``` { "mcpServers": { "vercel-domains": { "command": "npx", "args": ["-y", "vercel-domains-mcp"], "env": { "VERCEL_ACCESS_TOKEN": "value" } } } } ```

Developer Tools Score 98/100 0 findings 16/wk Cap. Minimal