MCP Trust Registry

Add server →

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.

24,071 servers 30,351 packages scanned 23 categories what changed → ecosystem stats → security signals →
Aleph Siliconflow Source verified npm
A
aleph-siliconflow-mcp

Aleph's official SiliconFlow media-generation MCP server (image / video / TTS)

Design & Media Score 100/100 0 findings 1.2k/wk Cap. Minimal
Newrelic Source verified 3 implementations
A
best: newrelic-mcp

Model Context Protocol server for New Relic observability platform integration

API Development Best score 100/100 0 findings 1.1k/wk Cap. Minimal
Mealie Source verified 5 implementations
A
best: mealie-mcp

Model Context Protocol (MCP) server for Mealie — exposes every Mealie REST API endpoint as an MCP tool.

API Development Best score 100/100 0 findings 1.1k/wk Cap. Minimal
Fractalizer Core Source verified npm
A
@fractalizer/mcp-core

Core framework for building MCP tools: base classes, utilities, registry

Other Score 100/100 0 findings 1.1k/wk Cap. Minimal
Infrastructure Source verified npm
A
@fractalizer/mcp-infrastructure

Reusable infrastructure layer: HTTP, cache, logging, async utilities

Business & CRM Score 100/100 0 findings 1.1k/wk Cap. Minimal
Xsuaa Auth Source verified npm
A
@arc-mcp/xsuaa-auth

XSUAA / OAuth authentication + BTP principal propagation for Model Context Protocol (MCP) servers built on Express and @modelcontextprotocol/sdk.

Learning & Documentation Score 100/100 0 findings 1.1k/wk Cap. Minimal
Kern Ux Source verified npm
A
@leonio/kern-ux-mcp

Model Context Protocol (MCP) language server providing Kern UX component generation and strict accessibility validation.

Developer Tools Score 100/100 0 findings 1.1k/wk Cap. Minimal
Mailgun Source verified npm
A
@mailgun/mcp-server

An MCP server that gives AI agents a practical interface to Mailgun workflows for sending, diagnosing deliverability, and taking account actions safely.

Analytics & Monitoring Score 100/100 0 findings 1.1k/wk Cap. Minimal
Nestr Source verified npm
A
@nestr/mcp

MCP server for Nestr - the platform for self-organizing teams practicing Holacracy, Sociocracy, and role-based work. Manage circles, roles, tactical meetings, governance meetings, tensions, and more.

Marketing & Social Score 100/100 0 findings 1.1k/wk Cap. Minimal
Lara Source verified npm
A
@translated/lara-mcp

Lara API official MCP server

Developer Tools Score 100/100 0 findings 1.1k/wk Cap. Minimal
Gongio Source verified npm
A
gongio-mcp

MCP server for Gong.io - access calls, transcripts, and users

Web, Search & Scraping Score 100/100 0 findings 1.1k/wk Cap. Minimal
Outlook Assistant Source verified npm
A
@littlebearapps/outlook-assistant

Outlook Assistant — MCP server with 22 tools for email, calendar, contacts, and settings via Microsoft Graph API

API Development Score 100/100 0 findings 1.0k/wk Cap. Minimal
Azure Devops Source verified 16 implementations
A
best: azure-devops-mcp

MCP server for Azure DevOps Server 2022 / TFS - READ-ONLY access to builds, work items, releases, git, pipelines, and test results

Cloud & DevOps Best score 100/100 0 findings 1.0k/wk Cap. Minimal
Battlegrid Source verified npm
A
@battlegrid/mcp-server

BattleGrid MCP server — play crypto prediction games from AI agents

Finance & Commerce Score 100/100 0 findings 1.0k/wk Cap. Minimal
Claudexor Source verified npm
A
claudexor

Local-first multi-harness control plane for Claude Code, Codex, Cursor, and OpenCode with quota-aware rotation across multiple Claude Code and Codex subscriptions.

Developer Tools Score 100/100 0 findings 940/wk Cap. Minimal
Teamcity Source verified 2 implementations
A
best: @daghis/teamcity-mcp

Model Control Protocol server for TeamCity CI/CD integration with AI coding assistants

Analytics & Monitoring Best score 100/100 0 findings 931/wk Cap. Minimal
Aws S3 Source verified 5 implementations
A
best: aws-s3-mcp

MCP Server for S3

Developer Tools Best score 100/100 0 findings 928/wk Cap. Minimal
Atrium Source verified npm
A
@lacneu/atrium-mcp

Thin MCP server + CLI that proxy the atrium /api/v1 observability surface using an oc_live_ Bearer key. Talks HTTP only — no Convex imports.

Lifestyle & Local Score 100/100 0 findings 926/wk Cap. Minimal
Pseudonym Source verified npm
A
pseudonym-mcp

MCP server for privacy-preserving pseudonymization of sensitive data before cloud LLM processing

Developer Tools Score 100/100 0 findings 891/wk Cap. Minimal
Github Source verified 23 implementations
A
best: @ama-mcp/github

Experimental package — This module provides a set of MCP tools to retrieve information from GitHub

Other Best score 100/100 0 findings 881/wk Cap. Minimal
O3r Source verified npm
A
@o3r/mcp

Experimental package — This module provides a MCP Server

Data Science & ML Score 100/100 0 findings 879/wk Cap. Minimal
Agent402 Source verified npm
A
agent402-mcp

Open-source MCP server exposing Agent402.Tools' catalog — 500+ strong: 400+ self-hostable tools + 100 multi-tool skill packs (security-audit, trend-analysis, structured-scrape, decode-blob, forecasting-bake-off) for AI agents — browser, web search & answe

AI, Memory & Reasoning Score 100/100 0 findings 878/wk Cap. Minimal
Ibge Br Source verified 2 implementations
A
best: ibge-br-mcp

MCP server giving AI assistants live, sourced access to Brazilian public data — geography, census, economy and health — from the official IBGE APIs. Exact figures with provenance, not approximations.

Lifestyle & Local Best score 100/100 0 findings 876/wk Cap. Minimal
Shatale Source verified npm
A
shatale-mcp-server

MCP server for Shatale — AI agent payment infrastructure with 17 tools for purchases, virtual cards, merchant catalog, and policy engine

Finance & Commerce Score 100/100 0 findings 871/wk Cap. Minimal