API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| SkillFM LLM Cost Optimizer LLM cost optimizer for OpenAI, Anthropic, token usage, BYOK, and SkillFM Beacon audits. | TypeScript | — | — |
| skillit Generate AI agent skills (SKILL.md) from TypeScript API docs — TypeDoc plugin + CLI + Docusaurus/VitePress | TypeScript | 6 | — |
| Skill Ninja Enables discovery, installation, and management of reusable agent skills from GitHub repositories with a curated skill index and workspace analysis for personalized recommendations. | TypeScript | 11 | — |
| Skill_Seekers Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection | Python | 14.1k | — |
| Skill Shelf (Rust singleton daemon) Progressive group routing for 393 professional skills via Rust daemon stdio shim. | — | — | — |
| Skills Hub Search and discover 4,400+ AI coding skills from 93 sources including Anthropic, Google, Microsoft, Vercel, Stripe, and more. Tools: - search_skills — Find skills by keyword, category, or tag - get_skill_detail — Get full instructions, quality scores, and metadata for any skill - list_installed_skill — Browse top skills by category and install count One-command install: `npx @skills-hub-ai/cli install <slug>` Built by [skills-hub.ai](https://skills-hub.ai) — the open skill registry for Claude Code, Cursor, Windsurf, Codex, and Copilot. | — | — | — |
| skills_mcp_server FastAPI Skills manager to use with MCP capable agents | Python | 18 | — |
| SkillSync Security-gated skill management server that scans GitHub repositories against 60+ threat patterns before allowing installation to Claude Code and other MCP clients. | — | 3 | — |
| Skim MCP Server MCP server for Skim code transformation. Compresses code 60-95% for LLM context optimization. | TypeScript | — | — |
| SkinKnowledgeBase Skincare Question and Answer MCP Skincare Question and Answer with cited products, ingredients, sources, and comparison context. | — | — | — |
| Skolverket MCP MCP server for Skolverket's open APIs - Curriculum, School Units, and Adult Education | TypeScript | — | — |
| Skybridge Capitals Example Example MCP and ChatGPT App based on Skybridge framework showing capitals in a world map | — | — | — |
| SkyFi Satellite Imagery Search, price, order, and monitor satellite imagery through the SkyFi platform API. | — | 0 | — |
| skyvern Automate browser based workflows with AI | Python | 21.9k | — |
| Slack Slack is a channel-based messaging platform. With Slack, people can work together more effectively, connect all their software tools and services, and find the information they need to do their best work — all within a secure, enterprise-grade environment. | — | 7 | — |
| Slack (adelaidasofia) Multi-workspace Slack MCP with draft-and-confirm safety, vault auto-export, and triple-mode auth. | — | 1 | — |
| Slack Agent Team Coordinates multi-agent teams via Slack channels with command loops, persona management, approval workflows, and context persistence. | — | 4 | — |
| slack-bot-adk-python-cloudrun Slack Bot using Google Agent Development Kit (Python, Cloud Run) | Python | 19 | — |
| Slack CLI Wrapper Docker-wrapped CLI tool that provides token-efficient access to Slack workspaces through structured JSON output and multiple authentication methods. | — | 1 | — |
| Slack_connect Slack MCP Pack | — | — | — |
| Slack Explorer MCP MCP server specialized in retrieving information from Slack messages and threads | — | — | — |
| slack-mcp Unlock full Slack access for your AI—DMs, private channels, threads, and search history. No OAuth apps or admin approval required. Session mirroring gives your AI the same access you already have. | TypeScript | 0 | — |
| slack-mcp-server Slack MCP for self-host or managed Cloud, with Gemini CLI and secure-default HTTP. | TypeScript | 110 | — |
| slack-mcp-server-linux-amd64 Model Context Protocol (MCP) server for Slack Workspaces. This integration supports both Stdio and SSE transports, proxy settings and does not require any permissions or bots being created or approved by Workspace admins | TypeScript | — | — |
| slack-mcp-server-v2 MCP server for reading Slack conversations and threads | Python | — | — |