Skills for AI agents

A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. This section collects skills for Claude Code, Cursor, Codex and other agents, each with an install command, an access level and a plain description of who needs it and when.

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Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.

Found: 3124

McWorth

mcd-worth-it

A McDonald's China MCP skill that works out whether an order or loyalty card pays off and places the order after confirmation.

Broad access106Repository stars

A skill that checks and repairs official Chinese documents to GB/T 9704 and produces .docx with Word tracked changes.

Minimal access106Repository stars

A skill that builds a German-language report on a topic over recent days: sources, a relevance score and flagged uncertainties.

Minimal access106Repository stars

A skill that draws explainer diagrams and transparent illustrations in a comic-ink style with bold outlines and halftone dots.

Minimal access106Repository stars

video-production-skill takes an agent from script to video: slides, speech-verified narration, subtitles and a cover.

Extended access106Repository stars

A skill that runs an eight-step loop: Claude orchestrates and arbitrates while Codex writes, critiques and fixes the code.

Extended access106Repository stars

A skill that teaches an agent to add authorization at the point of effect: warrants limit tools and arguments, tests check denial.

Minimal access106Repository stars

Nine skills for LangChain, LangGraph, LangSmith and Deep Agents: project setup, agent patterns, testing, traces and deployment.

Minimal access106Repository stars

AI Chip Explorer introduces a beginner to AI chip directions in dialogue, offers trial tasks and helps shape a research idea.

Minimal access106Repository stars

Twelve subagents plus a standard-team playbook that carry a Claude Code project from PRD to release, with QA checks at each step.

Extended access106Repository stars

A skill that builds editable PowerPoint decks from outline.json with scripts and checks layout and density before delivery.

Minimal access105Repository stars

A skill that teaches agents to use a personal Cloudflare R2 drive over MCP: files, share links, static sites and images.

Extended access105Repository stars

A skill that teaches agents to write iOS tweaks with Theos and Logos: %hook directives, iOS version checks and bracket messaging.

Minimal access105Repository stars

Twenty skills on Swedish bookkeeping and tax for Claude Code: VAT, payroll, year-end closing, SIE and SRU files.

Minimal access105Repository stars

A Korean skill collection: a subagent orchestrator, writing and running skill evaluations, AI-readiness audit and token reports.

Extended access105Repository stars

A skill that splits changes into logical Conventional Commits and safely handles branches, pushes and pull requests.

Extended access105Repository stars

A skill that links two to four open Codex CLI windows: one splits the work while the others execute, cross-check and deliver.

Extended access105Repository stars

A Vite plugin with a skill that writes errors, requests and page snapshots to logs an agent reads to find the cause of a bug

Extended access105Repository stars

A Codex skill that turns a paragraph into a 16:9 illustration where a folded-paper operator performs the key action.

Minimal access105Repository stars

A Codex skill for B2B and B2C product prototypes: derives page structure, sets a design plan and writes specs for Figma.

Minimal access105Repository stars

The "เขียนไทย" skill teaches Claude to write Thai that native readers find natural rather than machine-translated.

Minimal access105Repository stars

AD Schematic Reader is an agent skill that reads Altium schematics without Altium Designer: sheets, pins, nets, link status.

Extended access105Repository stars

A skill that turns engineering notes, customer input and test expectations into clear, testable technical requirements.

Minimal access105Repository stars

Frequently asked questions

What is a skill for an AI agent?

A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. The agent picks it up and solves the task by the defined scenario.

How do I install a skill?

Each card has an install command for a specific agent: Claude Code, Cursor, Codex and others. Usually you copy a folder into the skills directory or install it through a plugin manager.

How is a skill different from an MCP server?

A skill gives the agent knowledge and a sequence of actions, an MCP server gives access to external data and tools over a protocol. They are often used together.