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.

24,024 servers 30,252 packages scanned 23 categories what changed → ecosystem stats → security signals →
Promptbin PyPI
A
promptbin

Easy-to-use MCP server for prompt management with web interface and secure sharing

Developer Tools Score 93/100 7 findings Cap. High
Pronunciation PyPI
A
mcp-server-pronunciation

Local MCP voice coach with English pronunciation, grammar, fluency, phoneme-level feedback, and practice drills

Developer Tools Score 93/100 1 finding Cap. High
Proton Email PyPI
A
mcp-proton-email

Safe MCP server for Proton Mail via Proton Bridge (localhost IMAP/SMTP)

Marketing & Social Score 93/100 2 findings Cap. High
Proximo Proxmox PyPI
A
proximo-proxmox

The Proxmox MCP you can hand the keys — VE + Backup Server + Mail Gateway + Datacenter Manager on one clean surface: every dangerous op planned, undoable, and audited.

Productivity & Workflow Score 93/100 4 findings Cap. High
Proxmox Mcp Plus PyPI
A
proxmox-mcp-plus

Enhanced Proxmox MCP Server

Developer Tools Score 93/100 2 findings Cap. High
Pruna PyPI
A
pruna-mcp-server

MCP server for Pruna AI — Image generation, editing, upscaling, and video generation

AI & Agents Score 93/100 2 findings Cap. High
Pseudolife PyPI
A
pseudolife-mcp

Pseudolife persistent long-term memory for MCP-compatible coding agents

Developer Tools Score 93/100 9 findings Cap. High
Psforge PyPI
A
psforge

AI-Powered Photoshop Automation via Model Context Protocol (MCP)

Developer Tools Score 93/100 1 finding Cap. High
Pskit PyPI
A
pskit-mcp

Neural-safe cross-platform PowerShell automation for AI agents via MCP (Windows / Linux / macOS)

Developer Tools Score 93/100 5 findings Cap. High
Psql PyPI
A
psql-mcp

Hardened, read-only Postgres MCP server with credential isolation

Developer Tools Score 93/100 1 finding Cap. High
Ptt PyPI
A
ptt-mcp-server

The best MCP server for PTT.

Gaming & Entertainment Score 93/100 1 finding Cap. High
Pubmed Search PyPI
A
pubmed-search-mcp

MCP server for PubMed literature search with MeSH, PICO, and intelligent query expansion

Data Science & ML Score 93/100 1 finding Cap. High
Pulse8 Ai Cortex Knowledge Vault PyPI
A
pulse8-ai-cortex-knowledge-vault

PULSE8.ai Cortex — agent-native knowledge OS built on Markdown files

Developer Tools Score 93/100 2 findings Cap. High
Punt Langlearn Tts PyPI
A
punt-langlearn-tts

TTS MCP server and CLI for language learning (ElevenLabs, AWS Polly, OpenAI)

Developer Tools Score 93/100 1 finding Cap. High
Pwsh Exec PyPI
A
pwsh-exec

A minimal, transparent PowerShell 7 MCP for Windows — one tool: run a command, get raw exit code / stdout / stderr back.

Web, Search & Scraping Score 93/100 1 finding Cap. High
Pyapple PyPI
A
pyapple-mcp

Python implementation of Apple MCP tools for macOS

Web, Search & Scraping Score 93/100 2 findings Cap. High
Pycentauri PyPI
A
pycentauri

Local-network toolkit for Elegoo Centauri Carbon 3D printers: async Python client, CLI, MCP server, REST/SSE HTTP server, web UI, and RTSP bridge

Data Science & ML Score 93/100 4 findings Cap. High
Pyddock PyPI
A
pyddock

MCP server that gives AI agents pre-approved Python, shell, and file I/O tools with declarative policy controls

Developer Tools Score 93/100 17 findings Cap. High
Pydoll PyPI
A
pydoll-mcp

Revolutionary Model Context Protocol (MCP) server for PyDoll browser automation with zero-webdriver operation and intelligent captcha bypass

Developer Tools Score 93/100 14 findings Cap. High
Pyfastmail PyPI
A
pyfastmail-mcp

MCP server for Fastmail — email, contacts, calendar, and files via JMAP, CardDAV, CalDAV, and WebDAV

Cloud & DevOps Score 93/100 1 finding Cap. High
Pyghidra Lite PyPI
A
pyghidra-lite

Lightweight MCP server for Ghidra-based reverse engineering with iOS, Linux, and game file support

Developer Tools Score 93/100 5 findings Cap. High
Pymcuprog PyPI
A
pymcuprog-mcp

MCP server wrapping pymcuprog for AVR/Microchip programming

Developer Tools Score 93/100 1 finding Cap. High
Pymnifocus PyPI
A
pymnifocus

OmniFocus MCP server and CLI tool for macOS task management with AI assistants

Productivity & Workflow Score 93/100 2 findings Cap. High
Pymssql PyPI
A
pymssql-mcp

MCP server for Microsoft SQL Server databases

Databases Score 93/100 1 finding Cap. High