Filesystem

Skill lifecycle intelligence MCP — semantic matching, feedback loop, gap detection, scout

Sitemap MCP is a Model Context Protocol (MCP) server for fetching, parsing, analyzing, and visualizing website sitemaps

SiteBay MCP Server - WordPress hosting management through Claude Code

Simple Prompt MCP Server

Retired: use the hosted Augur API MCP server at https://augur-api.io/mcp

MCP server for the ChipIQ "simiq" tool

High-quality SiliconFlow Image Generation MCP Server

MCP server for asynchronous shell utilities using aioshutil

MCP server for Shepherd - Debug your AI agents like you debug your code

Shell Operations MCP Server - 系统运维操作工具集，提供系统监控、进程管理、网络诊断、日志分析等能力

Shell MCP Server for Claude AI Application

Model Context Protocol (MCP) server for uploading files and Markdown to SharePoint via Microsoft Graph

A self-hosted registry and MCP server for reusable AI-agent skills

Query-adaptive, evolution-aware code retrieval

SCS - AI Capability Compiler. Turn scattered skills into verified, executable pipelines.

Scrybe MCP server — standalone inbound MCP server (binary wheel)

Discover and compare L402 + x402 paid API services from satring.com

SAST vulnerability fixing service for MCP

SandboxOS MCP Sandbox Server (Python)

A Model Context Protocol server for development rules and best practices