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 →
Security Toolkit PyPI
A
mcp-security-toolkit

Atomic MCP tools for AppSec and AI Security engineers

Security & Testing Score 93/100 7 findings Cap. High
Seed PyPI
A
seed-mcp

SEED MCP - Unified System Identity and Publishing Platform for Compound Intelligence

Productivity & Workflow Score 93/100 4 findings Cap. High
Seleniumboot PyPI
A
seleniumboot-mcp

A Python MCP server for Selenium WebDriver — 85 tools for browser automation, alerts, frames, shadow DOM, cookies, mobile emulation, self-healing locators, and codegen for Java/C#/Python/Playwright/CI pipelines

Developer Tools Score 93/100 5 findings Cap. High
Selvage PyPI
A
selvage

LLM 기반 코드 리뷰 도구

Developer Tools Score 93/100 3 findings Cap. High
Selvedge PyPI
A
selvedge

Change tracking for AI-era codebases

Databases Score 93/100 1 finding Cap. High
Semahash PyPI
A
semahash

Content-addressed semantics for multi-agent coordination. When the hash is the word.

AI, Memory & Reasoning Score 93/100 4 findings Cap. High
Semble PyPI
A
semble

Fast and Accurate Code Search for Agents

Data Science & ML Score 93/100 2 findings Cap. High
Semclone PyPI
A
mcp-semclone

Model Context Protocol server for SEMCL.ONE OSS compliance toolchain

Developer Tools Score 93/100 3 findings Cap. High
Semgrep 2 implementations
A
best: semgrep-mcp

MCP Server for using Semgrep to scan code

Developer Tools Best score 93/100 3 findings Cap. High
Sensei PyPI
A
sensei-mcp

Multi-persona engineering mentor with 64 specialized AI personas orchestrating collaborative guidance, session memory, and git-aware context

Developer Tools Score 93/100 5 findings Cap. High
Sentinel Dv PyPI
A
sentinel-dv

Security-first MCP server for verification intelligence (SystemVerilog/UVM/cocotb)

Analytics & Monitoring Score 93/100 1 finding Cap. High
Serbian Data PyPI
A
serbian-data-mcp

MCP server for Serbian open data portal (data.gov.rs) with visualization capabilities

Data Science & ML Score 93/100 1 finding Cap. High
Serena Agent PyPI
A
serena-agent

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

AI & Agents Score 93/100 11 findings Cap. High
Serial Hid Kvm PyPI
A
mcp-serial-hid-kvm

MCP server for KVM control — thin client for serial-hid-kvm

Other Score 93/100 3 findings Cap. High
Seriallm PyPI
A
seriallm

Serial terminal emulator with MCP server for LLM-driven serial port interaction

Developer Tools Score 93/100 1 finding Cap. High
Servicebus PyPI
A
servicebus-mcp

MCP server for sending and inspecting messages on Azure Service Bus

Cloud & DevOps Score 93/100 1 finding Cap. High
Servomotor PyPI
A
servomotor-mcp

MCP server to drive Gearotons M17 open-source servomotors from natural language (Claude / any MCP client) over RS-485. Auto-discovers serial ports and motors; exposes the full firmware command set.

Developer Tools Score 93/100 2 findings Cap. High
Session Mgmt PyPI
A
session-mgmt-mcp

MCP server for Claude session management and conversation memory

Developer Tools Score 93/100 12 findings Cap. High
Sfskills PyPI
A
sfskills-mcp

Model Context Protocol server exposing the SfSkills Salesforce skill library, agent + decision-tree corpus, and live Salesforce org metadata.

Developer Tools Score 93/100 5 findings Cap. High
Sharepoint Cert PyPI
A
mcp-sharepoint-cert

MCP Server to integrate with SharePoint

Security & Testing Score 93/100 1 finding Cap. High
Shell Tools PyPI
A
mcp-shell-tools

26 workstation tools for MCP — filesystem, editor, search, shell, system diagnostics

Developer Tools Score 93/100 1 finding Cap. High
Shieldbot PyPI
A
shieldbot-mcp

AI-powered security code review MCP server for Claude Code — combines CodeQL, Semgrep (5,000+ rules), bandit, detect-secrets, Dependabot CLI, osv-scanner, Trivy (Docker image scanning), pip-audit, and npm-audit

Developer Tools Score 93/100 1 finding Cap. High
Shopify Forecast PyPI
A
shopify-forecast-mcp

MCP server connecting Google TimesFM 2.5 to Shopify Admin GraphQL for forecasting, demand planning, and anomaly detection.

AI & Agents Score 93/100 1 finding Cap. High
Shuck Convert PyPI
A
shuck-convert

Convert between document formats — DOCX/PDF to Markdown, Markdown to DOCX.

Other Score 93/100 1 finding Cap. High