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.

24,030 servers 30,256 packages scanned 23 categories what changed → ecosystem stats → security signals →
Dryad npm
A
@pipeworx/mcp-dryad

Dryad (datadryad.org) MCP — keyless.

Other Score 99/100 0 findings 15/wk Cap. Minimal
Ds Mcp Flowise npm
A
ds-mcp-flowise

MCP server for building and managing Flowise chatflows and agentflows. Provides AI assistants with comprehensive knowledge of Flowise nodes and tools for workflow creation.

Developer Tools Score 99/100 0 findings 15/wk Cap. Minimal
Eaco npm
A
@virtualsnake9/eaco-mcp

Servidor MCP (stdio) para Éaco — solicitudes y aprobaciones de acceso

Developer Tools Score 99/100 0 findings 15/wk Cap. Minimal
Ebi Ols npm
A
@pipeworx/mcp-ebi-ols

EBI Ontology Lookup Service — 250+ biomedical ontologies

Learning & Documentation Score 99/100 0 findings 15/wk Cap. Minimal
Electron Debugger npm
A
@oussamaexe/electron-debugger

MCP server for debugging Electron apps via Chrome DevTools Protocol

Developer Tools Score 99/100 0 findings 15/wk Cap. Minimal
Elife npm
A
@pipeworx/mcp-elife

eLife MCP — keyless open-access life-sciences & biomedical journal articles.

Learning & Documentation Score 99/100 0 findings 15/wk Cap. Minimal
Elpriser npm
A
elpriser-mcp

MCP server for Danish electricity prices (elpriser.org) — current spot price, cheapest hours, and 7-day forecast for DK1 and DK2.

Data Science & ML Score 99/100 0 findings 15/wk Cap. Minimal
Email Verify npm
A
@rumblingb/email-verify-mcp

Verify any email address — MX record check, SMTP handshake, syntax validation. Essential for any app with user registration.

Security & Testing Score 99/100 0 findings 15/wk Cap. Minimal
Encoder Ai 2 implementations
A
best: encoder-ai-mcp

Encoder Ai tools for AI agents. Capabilities: encode base64, decode base64, encode url. Built by MEOK AI Labs.

Developer Tools Best score 99/100 0 findings 15/wk Cap. Minimal
Engi npm
A
@simpletoolsindiaorg/engi-mcp

Software Engineering Intelligence MCP Server — 97% token reduction for Claude Code. 12 tools + 7 resources for scoped file discovery, flow summaries, bug tracing, planning, and multi-session memory.

Developer Tools Score 99/100 0 findings 15/wk Cap. Minimal
Engrams 2 implementations
A
best: engrams

Universal AI memory layer — MCP server with persistent, cross-tool memory for Claude Code, Cursor, Windsurf, and more

Developer Tools Best score 99/100 0 findings 15/wk Cap. Minimal
Enrivision npm
A
@bedolla/enrivision

MCP server that uploads local media to EnriProxy and returns server-side analysis (resumable uploads).

Design & Media Score 99/100 0 findings 15/wk Cap. Minimal
Envmem npm
A
envmem

EnvMem - Personal environment variable memory with semantic search. Store, search, and manage your environment variables with AI-powered semantic search.

AI, Memory & Reasoning Score 99/100 0 findings 15/wk Cap. Minimal
Epa Emissions npm
A
@pipeworx/mcp-epa-emissions

EPA Emissions MCP — wraps EPA Envirofacts REST API (free, no auth)

Learning & Documentation Score 99/100 0 findings 15/wk Cap. Minimal
Epss npm
A
@pipeworx/mcp-epss

FIRST.org EPSS (Exploit Prediction Scoring System) MCP.

Learning & Documentation Score 99/100 0 findings 15/wk Cap. Minimal
Escrow npm
A
@decanus-labs/escrow-mcp

MCP server for onchain dual-deposit escrow on Base L2. Agent-to-agent task settlement via stdio.

AI & Agents Score 99/100 0 findings 15/wk Cap. Minimal
Event Planning Ai 2 implementations
A
best: event-planning-ai-mcp

AI-powered event planning ai MCP server for agents. Supports calculate venue capacity, plan budget, optimize schedule. By MEOK AI Labs.

AI & Agents Best score 99/100 0 findings 15/wk Cap. Minimal
Evidentia npm
A
evidentia

Catch AI-fabricated medical citations before you publish. Verifies DOIs/PMIDs against CrossRef, PubMed, and OpenAlex; grades the result in a 4-tier classification. CLI + MCP server.

Learning & Documentation Score 99/100 0 findings 15/wk Cap. Minimal
Exa Cli npm
A
@bigknoxy/exa-cli

CLI wrapper for Exa MCP tools - search, crawl, and research from the command line

Web, Search & Scraping Score 99/100 0 findings 15/wk Cap. Minimal
Expense Tracker Ai 2 implementations
A
best: expense-tracker-ai-mcp

MCP server for expense tracker ai. Features add expense, get expenses, set budget. From MEOK AI Labs.

Finance & Commerce Best score 99/100 0 findings 15/wk Cap. Minimal
Faim Group npm
A
@faim-group/mcp

MCP server for FAIM forecasting SDK - Enables Claude to perform time series forecasting using Chronos2 and TiRex models

Lifestyle & Local Score 99/100 0 findings 15/wk Cap. Minimal
Fake Store npm
A
fake-store-mcp

MCP server for Fake Store API - E-commerce data integration for Claude AI

Security & Testing Score 99/100 0 findings 15/wk Cap. Minimal
Feedbackbasket npm
A
feedbackbasket-mcp-server

MCP server for FeedbackBasket project data access

Productivity & Workflow Score 99/100 0 findings 15/wk Cap. Minimal
Figma Ball Knowledge npm
A
figma-ball-knowledge

Figma workflow skills for Claude Code: an orchestrator that parses designer intent, runs discovery against the Figma MCP, and progressively discloses capability files for frames, components, tokens, vectors, documentation, and code.

Developer Tools Score 99/100 0 findings 15/wk Cap. Minimal