SEO and AI-search optimization skill: a 100-point site score, an action plan, ready fixes and 20 diagnostic scripts.
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.
Match with Foxx AI
Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.
Found: 3124
Resemble AI skill that checks audio, video, images and text for synthesis; verdicts come only from completed jobs.
GetVect turns PNG, JPEG and BMP into SVG, EPS, DXF and PDF locally; its skill teaches an agent to call the command-line tracer.
The "Party Scout" skill uses McDonald's official MCP in China to find restaurants and open dates for a kids' party.
A skill for the "Early Experience" method (ICML 2026) that helps an agent prepare reward-free training data for language agents.
Official Mastra skills: an agent finds framework APIs in the docs, fixes common errors and walks through version migrations.
Four OpenTelemetry skills covering application instrumentation, semantic conventions, the Collector and the OTTL language.
A skill that asks about your mood, assembles a McDonald's meal from the menu and places the order through MCP after you confirm.
A Superpowers port for the Reasonix agent on DeepSeek models: 12 skills for test-first work, plans and evidence-based debugging.
An agent builds an NPCs AI Studio project file from a story, and edits to an existing project arrive as drafts for review.
A skill that creates and reviews other skills, weighing usefulness, trigger boundaries, setup and stability before release.
The get-refund skill drafts a polite refund letter for a subscription or purchase and, if refused, prepares a legal escalation.
About 76 Unreal Engine 5.8 skills: C++, Blueprints, GAS, animation, materials, MetaHuman and Ultra Dynamic packs
hve-video-director takes a video from idea to render in six phases and waits for the user to approve each one before moving on.
Eight skills for working with DingTalk from chat: documents, AI tables, messages, calendar, to-dos and knowledge-base search.
daihuo-fanpai is a Claude Code skill that dissects a sales short and rebuilds it around your product as an editable draft.
Hundreds of per-provider skills teach an agent to receive webhooks, verify signatures and handle events, with code examples.
Skill and CLI for tables: cleaning with recorded decisions, level-based statistics, a PDF report and a separate audit.
A skill and SQLite engine that watch thousands of sources on a schedule, detect changes by hash and keep an audit ledger.
MinerU PDF Translate turns scientific PDFs into translated PDFs in another language with formulas and figures preserved.
Calories for McDonald's China orders from MCP: combos split into items, names matched to the table, and gaps kept visible.
Runs sub-agents from Markdown files in the .agents folder on backends such as Codex, Claude Code, Cursor CLI and Gemini.
scientific-writing-zh is a Claude Code skill, a Chinese-language writing coach for papers, revision, reviews and talks.
Free browser utilities for JWT, SAML, certificates and CSP, each with a SKILL.md so an agent can drive it from a link
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.