MCP server enabling agents to debug HTTP requests better (using powhttp)

Frappe Agent Skills gives AI coding assistants structured Frappe knowledge for DocTypes, APIs, Desk customization, frontend apps, reports, testing, and production patterns.
Data Analytics skills for BigQuery

Portable Agent Skills for building and maintaining Open Knowledge Format project wikis in plain Markdown.
Project management skill system for Agents that uses GitHub Issues and Git worktrees for parallel agent execution.

Model Context Protocol Server for Mobile Automation and Scraping (iOS, Android, Emulators, Simulators and Real Devices)

Preline UI is an open-source set of prebuilt UI components based on the utility-first Tailwind CSS framework.
🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.
Open-source SEO, GEO, and marketing skills for AI agents.
Full computer-use for AI agents. Self-learning workflows. Native macOS. No screenshots required.
Official SonarQube MCP Server for code quality and security in AI agents
Composable computational-science methodology skills for AI research agents — pre-registration over TDD. A science-domain reimplementation of Superpowers.
Lightweight agent orchestration dev tool that lives in your repo
Chiasmus is an MCP server that gives language models access to formal verification
172 expert marketing skills for AI agents — ClawFu MCP Server
Skills, prompts, and instructions for building AI agents on top of Dynatrace production context
Gridgeist turns product intent into a rigorous visual system—without the generic AI SaaS aftertaste.
Claude Code skill for reviewing and designing code based on Clean Architecture principles (Dependency Rule, Layer Structure, SOLID)
LinkedIn automation skills for AI agents – sales, social selling, data extraction, and more.
MCP server for org-mode and org-roam knowledge base management
Agent skill that rewrites rough prompts into polished, model-specific prompts — grounded in the official Anthropic prompting guides
Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop
AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs
Streaming music player that finds free music for you