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 30,257 packages scanned 23 categories what changed → ecosystem stats → security signals →
Bnr Converter PyPI
A
bnr-converter

MCP server for converting foreign currency amounts to RON (Romanian New Leu) using the rates published by BNR (Banca Nationala a Romaniei)

Finance & Commerce Score 99/100 0 findings Cap. Minimal
Bofusions Geo PyPI
A
bofusions-geo-mcp

Bofusions GEO MCP Server — AI Search Engine Optimization (GEO) analysis tools for MCP clients

Developer Tools Score 99/100 0 findings Cap. Minimal
Bogamatic Sac PyPI
A
bogamatic-sac-mcp

MCP server for interacting with the Argentine judiciary system (SAC - Justicia Cordoba)

Business & CRM Score 99/100 0 findings Cap. Minimal
Bollard PyPI
A
bollard-mcp

AI-powered, safe database access layer for MCP clients (Cursor, VS Code, Claude Desktop)

Developer Tools Score 99/100 0 findings Cap. Minimal
Bolsai PyPI
A
bolsai-mcp

MCP server for bolsai Brazilian financial data API

API Development Score 99/100 0 findings Cap. Minimal
Boltwork PyPI
A
boltwork-mcp

MCP server for Boltwork - AI services via Bitcoin Lightning

AI & Agents Score 99/100 0 findings Cap. Minimal
Bookbridge PyPI
A
bookbridge-mcp

A powerful Model Context Protocol (MCP) server for Chinese-to-English book translation and document processing

Developer Tools Score 99/100 0 findings Cap. Minimal
Bookmark Lens PyPI
A
bookmark-lens

Local-first MCP server for intelligent bookmark management with semantic search

Web, Search & Scraping Score 99/100 0 findings Cap. Minimal
Boring News PyPI
A
boring-news-mcp

MCP (Model Context Protocol) Server for Boring News API

Web, Search & Scraping Score 99/100 0 findings Cap. Minimal
Bosch Flow PyPI
A
bosch-flow-mcp

MCP server for the Bosch eBike Flow API with OAuth, local cache, and battery trend analysis.

Lifestyle & Local Score 99/100 0 findings Cap. Minimal
Boston Harbor Ferries PyPI
A
boston-harbor-ferries

APRS-based Boston Harbor commuter ferry tracker with MCP server

Lifestyle & Local Score 99/100 0 findings Cap. Minimal
Boutique PyPI
A
boutique-mcp

Local MCP catalog of MateMatic Boutique: find the right legal-data connector or skill and get a local install command. No proxy, no query logging.

Web, Search & Scraping Score 99/100 0 findings Cap. Minimal
Boxadm PyPI
A
boxadm-mcp

MCP server for Box admin-log analytics — external-sharing visibility, read-only

API Development Score 99/100 1 finding Cap. Minimal
Bq Readonly PyPI
A
bq-readonly-mcp

Read-only BigQuery MCP server with auto-LIMIT, dry-run cost guard, and ADC auth — for Claude, Cursor, Windsurf, Copilot, and other MCP clients.

Databases Score 99/100 1 finding Cap. Minimal
Brainforge PyPI
A
brainforge-mcp

MCP server for Karpathy-style LLM Wiki — turn your markdown notes into an AI-powered knowledge graph

AI, Memory & Reasoning Score 99/100 0 findings Cap. Minimal
Brainmemory PyPI
A
brainmemory-mcp

BrainMemory-MCP — a Model Context Protocol server exposing Cognitive memory tools over HTTP + SSE.

Developer Tools Score 99/100 0 findings Cap. Minimal
Brasil Mcp Essentials PyPI
A
brasil-mcp-essentials

MCP server brasileiro, privacy-first, CNPJ alfanumérico-ready. 14 utilities offline + 5 lookups online (CEP, banco, DDD, IBGE, cotação) para devs BR.

Developer Tools Score 99/100 1 finding Cap. Minimal
Brasil Mcp Match PyPI
A
brasil-mcp-match

MCP stdio client for the Brasil MCP Match REST API. Privacy-preserving CNPJ verification (KYC, anti-fraud, LGPD) from your Claude Desktop / Claude Code.

Business & CRM Score 99/100 0 findings Cap. Minimal
Brazil Marketplaces PyPI
A
mcp-brazil-marketplaces

MCP server para buscar anúncios em marketplaces brasileiros (OLX, Mercado Livre)

Web, Search & Scraping Score 99/100 0 findings Cap. Minimal
Brick Bacnet PyPI
A
brick-bacnet-mcp

Read-only BACnet/IP gateway exposing Brick + Project Haystack tagged building topology to LLM agents via MCP

Learning & Documentation Score 99/100 0 findings Cap. Minimal
Briefmark PyPI
A
briefmark-mcp

Universal MCP server for project documentation with smart classification

Developer Tools Score 99/100 0 findings Cap. Minimal
Brosh PyPI
A
brosh

Browser screenshot tool using Playwright async API

Developer Tools Score 99/100 0 findings Cap. Minimal
Browseai PyPI
A
browseai

Research infrastructure for AI agents. This package now installs browseaidev — the updated package name for BrowseAI Dev.

Web, Search & Scraping Score 99/100 0 findings Cap. Minimal
Browsegrab PyPI
A
browsegrab

Token-efficient browser agent for local LLMs — Playwright + accessibility tree + MarkGrab, MCP native.

Developer Tools Score 99/100 0 findings Cap. Minimal