Skills

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, a risk 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: 586

Official Microsoft skills that ground coding agents in Azure SDKs and Foundry for Python, .NET, TypeScript, Java and Rust

Medium risk3.1KRepository stars

Supabase's official skills: help an agent work with the database, Auth, Edge Functions and Postgres best practices

Low risk2.7KRepository stars

Official Apify skills for agents: web scraping via ready-made Actors, plus building, actorizing and integrating Actors

Medium risk2.4KRepository stars

Official WordPress skill set for AI assistants: blocks, themes, plugins, REST API, WP-CLI and performance

Medium risk2.2KRepository stars

The official MathWorks kit that gives an agent MCP tools and knowledge to work with Simulink models

Medium risk1.2KRepository stars

The official MathWorks kit that connects an AI agent to MATLAB through an MCP server and curated skills

Medium risk1.1KRepository stars
Needs a VPN

A Claude Code skill that takes a founder from idea to a live Claude Managed Agent: interview, v0 build, launch, grading and scheduling

Medium risk1KRepository stars

Official Unity skill set for agents: editor control, builds, 2D and 3D, UI, URP, audio, multiplayer and monetization

Medium risk1KRepository stars

Official HashiCorp skills for Terraform and Packer: HCL style, modules, tests, imports, Stacks, provider development and image builds

Low risk880Repository stars

Oracle's official set of installable skills for Oracle Database, OCI, GraalVM, Fusion and APEX

Medium risk861Repository stars

Microsoft Learn skills for nearly every Azure service: limits, configuration, security, architecture and troubleshooting with doc links

Medium risk767Repository stars

Official ClickHouse skills: schema and query rules, architecture decisions, chDB for Python and ClickHouse Cloud workflows

Low risk543Repository stars
Official

A skill for Bitrix24's official PHP SDK that teaches an agent to wire up webhooks and OAuth, call SDK services, and handle results, errors and pagination

Medium risk102Repository stars
Official

Bitrix24's official skill for its 130-plus b24ui-nuxt components: which component to reach for, semantic colors, forms and ready layouts

Low risk43Repository stars
Official

A Bitrix24 app starter kit from the Bitrix team: a ready frontend and three backends, plus eight skills for agents

Medium risk35Repository stars

The @bitrix24/b24jssdk skill set

@bitrix24/b24jssdk skills

Official

Seven official Bitrix24 skills for the JS/TS SDK: picking B24Hook, B24Frame or B24OAuth, REST calls, filters, iframe managers and 12 ready mini-apps

Medium risk18Repository stars
Official

Router skills with operational coding rules for 1C-Bitrix and Bitrix24: controllers, ORM, cache, routing

Low risk14Repository stars
Official

Official DataLens (Yandex) skills for Claude Code, Codex and OpenCode: SDK, HTML reports and RLS resolution

Medium risk12Repository stars
Russian stack

An open-source skill that checks a Russian company by tax ID across EGRUL, bailiffs, courts, bankruptcy and sanctions, and returns a dated risk verdict

Low risk4Repository stars
Official

A skill set for security-auditing Bitrix PHP modules before Marketplace submission: scan, severity review, a running journal

Low risk4Repository stars

Karpathy-inspired Claude Code guidelines

Karpathy-Inspired Claude Code Guidelines

Four principles in one CLAUDE.md against common LLM coding mistakes: silent assumptions, overengineering, drive-by edits

Low risk216KRepository stars

A collection of 100+ AI agent and RAG app templates, including a section of skills for coding agents

Medium risk140.3KRepository stars

A skill with a searchable base of styles, palettes, font pairings and UX rules that generates a design system per product type

Medium risk131.8KRepository stars

The /graphify skill builds a knowledge graph of a project's code, docs and PDFs so the agent queries the graph instead of grepping

Medium risk122.5KRepository 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 entry 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.