Explore AI Agent Skills & Claude Prompts
Discover open-source agent skills for Claude Code, Codex, ChatGPT, and any tool that uses SKILL.md.
Enter through keywords, occupations, creators, and GitHub sources to see what kinds of skills are emerging across domains.
Use the same catalog through the API
Connect 381,784 public skills to your own search, analytics, or agent workflow with the REST API.
Querying local SQLite index...
ship24
by diegosouzapwTrack parcels worldwide via Ship24 API. Create trackers, get tracking results, monitor delivery status for packages from DHL, FedEx, USPS, DPD, and 1500+ carriers. Use when tracking packages, monitoring deliveries, or checking shipment status.
saudi-shipping
by Moshe-shipالشحن والتوصيل في السعودية — تتبع شحنات وإنشاء بوالص شحن عبر شركات مثل سمسا وأرامكس وناقل. استخدم عندما يسأل المستخدم عن شحن أو تتبع طرد في السعودية.
saudi-shipping
by Moshe-shipالشحن والتوصيل في السعودية — تتبع شحنات وإنشاء بوالص شحن عبر شركات مثل سمسا وأرامكس وناقل. استخدم عندما يسأل المستخدم عن شحن أو تتبع طرد في السعودية.
saudi-shipping
by Moshe-shipالشحن والتوصيل في السعودية — تتبع شحنات وإنشاء بوالص شحن عبر شركات مثل سمسا وأرامكس وناقل. استخدم عندما يسأل المستخدم عن شحن أو تتبع طرد في السعودية.
mover
by HaibarakikuExpert mover with 10+ years in residential and commercial moving. Specializes in furniture handling, proper lifting techniques, packing, loading/unloading trucks, navigating stairs and tight spaces, Use when: mover, moving, relocation, packing, furniture.
atoship
by GeorgeDoors888Ship packages with AI — compare rates across USPS, FedEx, and UPS, buy discounted labels, track shipments, and manage orders. Requires user confirmation before any purchase or wallet-affecting action.
moving
by joshrotenbergUse this skill when the user needs to move furniture, load a truck, navigate a couch through a stairwell, or relocate household contents. Triggers include: 'I'm moving next week', 'how do I get this couch down the stairs', 'what size truck do I need', or 'PIVOT'. Do NOT use for moving files between directories — see the filesystem skill.
path-repair
by leolionartInvestigate Radarr or Sonarr path mismatches and repair only verified old-to-new path changes. Use when the user wants to search for a replacement folder for one provider item, compare old and new paths, or update provider paths after verifying the target folder really exists.
easypost
by LJT-520EasyPost — shipping labels, rate comparison, package tracking, address verification, and insurance.
atoship
by LJT-520Ship packages with AI — compare rates across USPS, FedEx, and UPS, buy discounted labels, track shipments, and manage orders. Requires user confirmation before any purchase or wallet-affecting action.
shipment
by mizti配送荷物の登録・参照・追跡・詳細確認・配送ルール参照を MCP 経由で行います。Use when: creating a new shipment, registering a delivery, looking up a shipment by tracking ID, tracking shipment status, checking delivery status, getting shipment details, viewing shipping rules and constraints, sending a package. Requires: Shipment Tracking MCP server and Shipment REST MCP server configured in VS Code.
logistics-tracking
by shopmeskillsTrack international packages by tracking number. Supports 3100+ carriers (China Post, DHL, FedEx, UPS, USPS, Yanwen, Cainiao, etc.) via 17track. Optional: set TRACK17_API_KEY for best results. Without a key, uses Playwright (headless browser) as fallback. Use when the user asks about package tracking, shipment status, delivery time, or logistics queries.
Browse Agent Skills by Occupation
23 major groups · 867 SOC occupations
Browse by Category
Explore agent skills organized by their primary use case
Explore the agent skills ecosystem by occupation and creator
SkillMD is not just a keyword search box. It is an open map that organizes public skills by occupation, creator, and repository, helping you see which workflows, judgment criteria, and domain habits people are writing for AI agents.
Then follow creators and GitHub repositories back to the source: compare the skills a team maintains, whether the repo is active, and how the README frames the work before you open, install, or reuse anything.
Use it three ways: learn an unfamiliar field by occupation, study how creators organize skills, then use source context to decide what is worth opening or reusing.
01 Map a field
Browse 23 occupation groups and 867 SOC roles to learn what skills exist in adjacent domains and how they break down real work.
02 Follow creators
Use creator and repository pages to inspect maintained skill collections, recent updates, and source context before trusting a result.
03 Search with sources
Search 1.7M+ collected skills, then use occupation tags, creators, and GitHub source context to decide what is worth opening.
Start with the occupation map, then follow creators and repositories back to real code. SkillMD helps explain why a skill is worth opening, not only what it is named.
Standardizing Agent Capabilities with SKILL.md and Model Context Protocol (MCP)
In the rapidly evolving landscape of artificial intelligence, LLM agents (Large Language Model agents) have transitioned from simple text predictors to autonomous problem solvers. To orchestrate complex, multi-step agentic workflows, developers require a standardized format to specify agent capabilities, prompt instructions, system rules, and database bindings. This is where SKILL.md and the Model Context Protocol (MCP) have emerged as standard developer paradigms. SkillMD serves as the central directory for indexing, exploring, and sharing these critical agent configurations.
Our open-source registry currently tracks over 1.7 million collected SKILL.md configurations and system prompts. By compiling agent configurations from active developers on GitHub, we bridge the gap between prompt engineering research and production execution. Whether you are building agents with Anthropic's Claude Code, OpenAI's GPT-4, Google's Gemini, or local models using Ollama and LlamaIndex, standardized skill definitions ensure your agents behave predictably across different runtime environments.
What is the Model Context Protocol (MCP)?
The Model Context Protocol (MCP) is an open-source standard designed to connect LLMs to data sources, developer tools, and external environments. MCP establishes a bidirectional communication channel between client applications (like Cursor, Claude Desktop, or custom agent systems) and servers hosting data or capabilities. Standardizing instructions via SKILL.md enables LLMs to query databases, read local files, execute terminal commands, and integrate third-party APIs. SkillMD allows you to find ready-to-run MCP servers and prompt instructions for various occupations and technical tasks.
The Structure of a Professional SKILL.md File
A valid SKILL.md configuration is designed to be easily read by humans and parsed by LLMs. It contains precise system instructions, trigger conditions, required parameters, and execution examples. Below is the typical architectural blueprint of a professional agent skill:
- Metadata & Core Scope: Declares the name of the skill, author details, target models, and a description of the capability.
- Triggers & Intent Detection: Details semantic triggers that help the agent decide when to invoke this skill.
- System Prompts: Explicit system-level instructions that direct the agent's behavior, personality, safety guardrails, and formatting preferences.
- Capabilities & Tools: Lists the files, databases, or APIs the agent must access to complete the tasks.
- Few-Shot Examples: Demonstrates real inputs and outputs, helping the model generalize behavior through in-context learning.
Optimizing Agent Workflows for Modern LLMs
Writing effective agent skills requires deep knowledge of prompt engineering. With the release of advanced reasoning models like Claude 3.5 Sonnet, ChatGPT o1, and DeepSeek-V3, prompt templates must focus on structured thinking. Developers are encouraged to use XML tags (e.g., <thought>, <context>, and <rules>) to isolate execution boundaries. Standardized prompts prevent agents from suffering from context drift, ensuring that long-running tasks remain aligned with the initial system parameters.
Exploring by SOC Occupations and Creator Profiles
What makes SkillMD unique is its taxonomy. Instead of simple text search, we parse and organize files according to the Standard Occupational Classification (SOC) system. This means you can discover skills written for Computer and Mathematical roles, Business and Financial operations, Legal, Design, and and Educational Instruction fields. By tracking creator profiles, developers can study how different teams organize their custom instructions, compare version updates, and fork public configs for specialized enterprise use cases.
SkillMD operates as a high-performance index running on a fast Go backend and a highly responsive Astro SSR frontend. All search queries execute in milliseconds, featuring smart debouncing to prevent multiple API requests while keeping user data secure. Join our community of developers to standardize your AI agent instructions and optimize your LLM prompting workflows today.
Frequently Asked Questions
A practical guide to agent skills: what they are, how to inspect them, and how SkillMD helps you explore the ecosystem.