Filesystem
| Server | Language | Stars | Downloads |
|---|---|---|---|
| SSH Remote (Xiyueyy) Executes remote commands and transfers files over SSH with configurable authentication, whitelisting, and AstrBot admin validation. | — | 0 | - |
| StackSherpa Compare API providers based on real-time pricing, performance benchmarks, and known issues. Evaluate detailed project profiles and past decision data to make informed architectural choices. Identify the most cost-effective and reliable solutions across various service categories for your infrastructure needs. | — | - | - |
| stashbase Turn local files into searchable context for AI agents. | TypeScript | 720 | - |
| Steam Steam Web API: profiles, owned games, achievements, app news, player counts. | — | 1 | - |
| SteamGPT Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key. | — | - | - |
| Stelllink Connect AI to Stelllink to organize, access, manage and share files, links, and digital workspaces. | — | - | - |
| Sticky Notes File-based sticky notes server that provides tools for adding, clearing, and reading notes with resource access to the most recent note and prompt generation for note summaries. | — | 1 | - |
| Stock Catalyst Analyze significant price movements in US stocks to provide clear explanations behind market shifts. Identify key drivers such as earnings reports, news events, and analyst ratings for major companies across the S&P 500 and NASDAQ. Stay informed on broader sector trends by pinpointing the specific causes of daily volatility. | — | - | - |
| storybloq Cross-session context for Claude Code. CLI + MCP server + /story skill that tracks tickets, issues, handovers, and roadmap in a .story/ directory. | TypeScript | 753 | - |
| StrategyOS-Demo Selected files only for a demo of StrategyOS | TypeScript | 0 | - |
| Strings-LE Extract string values from config files, data files and plain text. | TypeScript | - | - |
| Structured MCP server and CLI tool for the Structured task management app, enabling AI-driven task creation and management via browser store integration. | — | 16 | - |
| StudioMeyer MCP Suite 8 MCP servers, 104+ tools: memory, social, PDF, email, images, calendar, scheduler, files. | — | - | - |
| substack-gateway-oss Stateless Substack Gateway exposing a REST API and MCP for reading profiles, posts, notes, and comments, plus authenticated personal and note-publishing workflows. | Python | 29 | - |
| @sunwood-ai-labs/source-sage-mcp-server A directory structure visualization MCP server | TypeScript | - | - |
| @superdoc-dev/mcp MCP server for SuperDoc. Lets AI agents open, read, edit, and save `.docx` files through the [Model Context Protocol](https://modelcontextprotocol.io). | TypeScript | - | - |
| Supernote Capture the screen, read/render notes, and upload files on a Ratta Supernote from an AI agent. | TypeScript | - | - |
| @sveltejs/opencode OpenCode plugin for Svelte that provides the Svelte MCP server, a specialized file editor subagent and instruction files. | TypeScript | - | - |
| SVTR AI Venture Database Curated & traceable AI venture data: verified funding events, org & founder profiles, US + China | — | - | - |
| Swagger/OpenAPI Explorer Loads and explores Swagger/OpenAPI specifications from URLs or files, providing endpoint discovery, documentation access, and natural language summaries for API integration workflows. | TypeScript | 14 | - |
| Swift Package Manager Dependencies Provides access to Swift Package Manager dependencies in Xcode and SPM projects with tools to search dependency source code, browse files, and list packages with their versions and locations. | — | 3 | - |
| @sylphlab/pdf-reader-mcp An MCP server providing tools to read PDF files. | TypeScript | - | - |
| @sylphx/pdf-reader-mcp An MCP server providing tools to read PDF files. | TypeScript | 790 | - |
| Synology NAS MCP server for Synology NAS — browse files, monitor health, and automate operations | Python | - | - |
| TabTree Turn conversations into mind maps and whiteboards — local files, no account, nothing uploaded. | TypeScript | - | - |