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.

24,084 servers 30,381 packages scanned 23 categories what changed → ecosystem stats → security signals →

Dream npm

dream-mcp

Persistent project memory for Claude Code sessions

Developer Tools Score 93/100 1 finding 16/wk Cap. High

Duckdb Local npm

mcp-duckdb-local

[![npm version](https://img.shields.io/npm/v/mcp-duckdb-local.svg)](https://www.npmjs.com/package/mcp-duckdb-local) [![npm downloads](https://img.shields.io/npm/dm/mcp-duckdb-local.svg)](https://www.npmjs.com/package/mcp-duckdb-local) [![npm license](ht

Databases Score 93/100 1 finding 16/wk Cap. High

Elenchus npm

@jhlee0409/elenchus-mcp

MCP server for Elenchus adversarial verification system - state management, context sharing, and orchestration for code verification loops

Developer Tools Score 93/100 5 findings 16/wk Cap. High

Embedocs npm

embedocs-mcp

Transform any GitHub repository into searchable vector embeddings. MCP server with smart indexing, voyage-context-3 embeddings, and semantic search for Claude/Cursor IDEs.

AI, Memory & Reasoning Score 93/100 4 findings 16/wk Cap. High

Erdl npm

@openoba-ai/erdl-mcp

ERDL rules as an MCP Server — deterministic rules that give your Agent muscle memory

Developer Tools Score 93/100 3 findings 16/wk Cap. High

Erhansiraci Ue 2 implementations

best: @erhansiraci/ue-mcp

Comprehensive MCP server for Unreal Engine Remote Control API - Control actors, assets, levels, and editor through Claude and other AI assistants

Developer Tools Best score 93/100 1 finding 16/wk Cap. High

Fda Approvals npm

@insnapsprakhar/fda-approvals-mcp

npx launcher for FDA Approvals & Recalls MCP — hosted on Cloudflare Workers. Drug approvals, device 510(k) clearances, recalls, and adverse-event reports

Cloud & DevOps Score 93/100 1 finding 16/wk Cap. High

Feedback 2 implementations

best: feedback-mcp-server

A lightweight MCP server for interactive user feedback via browser dialogs

Developer Tools Best score 93/100 2 findings 16/wk Cap. High

Feedbucket npm

feedbucket-mcp

MCP server for managing Feedbucket website feedback in Claude Code and Cursor

Productivity & Workflow Score 93/100 2 findings 16/wk Cap. High

Filesystem Slim npm

filesystem-slim

filesystem MCP (54% less tokens). Quick setup: npx filesystem-slim --setup

Developer Tools Score 93/100 1 finding 16/wk Cap. High

Fullmention npm

@fullmention/mcp-server

[![npm version](https://img.shields.io/npm/v/@fullmention/mcp-server.svg)](https://www.npmjs.com/package/@fullmention/mcp-server) [![License](https://img.shields.io/npm/l/@fullmention/mcp-server.svg)](https://github.com/riisager/fullmention)

Marketing & Social Score 93/100 1 finding 16/wk Cap. High

Futuresense npm

futuresense-mcp

MCP server with 600+ AI-agent tools for invoicing, payroll, booking, accounting, CRM, payments, tax filing (incl. T2 corporate), churn off-ramps, and firm client management. Works with Claude, ChatGPT, Gemini, Cursor, and any MCP client.

Developer Tools Score 93/100 1 finding 16/wk Cap. High

Gauge npm

mcp-gauge

See exactly which MCP tools are eating your context window. Disable the deadweight.

Other Score 93/100 1 finding 16/wk Cap. High

Georanker npm

georanker-mcp

GeoRanker Model‑Context‑Protocol server (MCP) — thin pass-through

Web, Search & Scraping Score 93/100 2 findings 16/wk Cap. High

Gigaspec npm

gigaspec

AI collaboration framework for software specification