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.
Smart MCP Proxy - A federating gateway for MCP servers with intelligent tool discovery
Create MCP servers for one or multiple APIs registered in SmartAPI registry
SmartDB is a universal database gateway that implements the Model Context Protocol (MCP) server interface.SmartDB not only provides basic database connection and exploration capabilities but also adds advanced features such as OAuth 2.0 authentication , health checks, SQL optimization, and index health detection, making database management and maintenance more secure and intelligent.
Access Smartschool courses, grades, assignments, and messages through the Model Context Protocol
A Model Context Protocol (MCP) server exposing Smartsheet read APIs as tools
A portable markdown memory MCP server for any agent. Store durable, searchable memories as git-friendly markdown files.
MCP server for python-snap7, enabling MCP clients to interact with Siemens PLCs
MCP server for Snapchat Ads — analyze campaigns and take live actions from Claude AI
MCP server for Snowflake
A Snowflake MCP server — SQL queries, schema exploration, and data insights for AI assistants
Python SDK for Society Protocol — P2P Multi-Agent Collaboration
MCP server for solar indices and space weather — SFI, SSN, Kp, DSCOVR, alerts
All US open solar data in one MCP server: PVWatts production, tariffs & ROI, market intelligence, forecasts
MCP server for Obsidian vaults with vector search
MCP server for SonarQube code quality platform
MCP Server for Sora AI Video Generation via AceDataCloud API
Surface-Oracle-Ratchet MCP server for autonomous code optimization
MCP server for uploading and managing tracks on SoundCloud via the official API
MCP server for Source Cooperative auto-discovery and data exploration
Model Context Protocol server for SourceGraph code search
A Model Context Protocol server for database schema information
Spaced repetition for AI agents — CLI and MCP server for Anki flashcards
MCP server for Space-Track.org satellite catalog and orbital data
Space-weather and geomagnetic conditions (NOAA SWPC planetary Kp, solar wind, storm scales, alerts, 27-day outlook) as a Model Context Protocol server.