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.
BrowserOxide — stealth headless browser engine in Rust (Python bindings) — real HTML/CSS/DOM/JS, own BoringSSL TLS, native fingerprint, no Chromium
MCP server that gives AI agents real-time access to browser runtime errors, console logs, and page diagnostics via a Chrome Extension.
MCP server for SAP BTP Services Discovery
MCP server for searching MCP protocol and FastMCP documentation
A MCP server for CNPJ search using buscadordecnpj.com API
MCP server for business-day arithmetic with country-aware holiday calendars.
CAILculator MCP Server - High-dimensional data analysis with dual algebra frameworks
MCP server that logs Claude Code work sessions, file edits, and tasks to your Cairn account.
Caiyun Weather MCP Server
A timezone-correct CalDAV scheduling MCP server (zoned .ics, validated recurrence, single-occurrence edits).
MCP server wrapping the calcnook financial engine — 17 tools for compound interest, SIP/DCA, loans, retirement, BMI, Islamic finance, income tax (US/UK/CA/AU/IN), EOSG, VAT, and more.
MCP server for MITRE Caldera adversary emulation platform
Calendar app MCP for accessing macOS Calendar events and reminders
MCP server for Google Calendar integration
Generate and validate ISO 20022 Exceptions & Investigations (E&I) camt messages -- camt.056 Payment Cancellation Request and camt.029 Resolution of Investigation -- with an MCP server.
Local, read-only MCP tools for CAN databases and capture logs
MCP server providing architectural patterns and best practices to LLM agents via RAG
An MCP proxy server and agentic hook tool that allows you to write and enforce policies on agent tool flows
Capital.com MCP Server for Amazon Q and other LLMs
An MCP server for calculating carbon footprints from bank statements and activity data using EPA GHG emission factors.
A Model Context Protocol (MCP) server that implements the Chico & Dico card magic trick.
MCP Server for CarDossier Market API — Polish used car market data (valuations, price history, liquidity, regional pricing)
California case law research tools for Claude, Cursor, and any MCP-compatible AI assistant
A Model Context Protocol (MCP) server for Library of Congress Subject Headings and Name Authorities.