Skills
96,981 packaged capabilities and playbooks for agents. Install any of them with one command.
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Preview, submit, inspect, and manage Alpaca paper-trading orders using the Alpaca Trading API MCP Server. Supports US equities, options, and crypto. Use this skill when you want your AI agent to execute paper trades through MCP tool calls — no CLI installation or direct API coding required.
Chemistry subject expertise for study notes, problem-solving, and explanations. Covers organic, inorganic, physical, and analytical chemistry. Provides reaction mechanisms, molecular diagrams, formulas, and worked examples. Use when studying chemistry topics, creating chemistry notes, solving chemistry problems, or explaining chemical concepts. Triggers - chemistry help, chemical reactions, organic chemistry, periodic table, stoichiometry, molecular structures.
Patterns for feedback control systems including PID tuning, state-space control, Model Predictive Control (MPC), trajectory tracking, and stability analysis. Covers both classical and modern control approaches for robotics and automation. Use when ", " mentioned.
Trigger this skill when an AI agent, during legal reasoning, has retrieved a specific legal provision and needs to verify that provision's validity. Trigger conditions include but are not limited to: 1. Before the agent cites any legal provision as a basis for reasoning; 2. When the user provides a legal provision and asks for analysis of its applicability; 3. When multiple legal norms may conflict and priority of application needs to be determined; 4. When the temporal validity of a legal document is in doubt (it may have been amended or repealed); 5. When it is necessary to confirm whether a normative document has legal binding force; 6. When doubts arise about the application of legal norms across levels or regions. This skill ensures that every legal norm cited by the agent is currently effective, at the correct level, and free of conflict with superior and peer laws, thereby safeguarding the reliability and authority of legal reasoning conclusions.
Analyze and reclaim macOS disk space through intelligent cleanup recommendations. This skill should be used when users report disk space issues, need to clean up their Mac, or want to understand what's consuming storage. Focus on safe, interactive analysis with user confirmation before any deletions.
Retrieves music and film/TV information, including NetEase Cloud Music charts, lyrics search, movie box office rankings, TV drama ratings, and web series rankings. Use when users need music charts, lyrics, movie box office, TV ratings, or entertainment rankings.
Skill for automatically generating high-quality recipes. Use when the user needs to create detailed recipes, cooking tutorials, or recipe formulas. After the dish name is entered, it searches authoritative sources (Michelin, A Bite of China, etc.) for the production process, generates a recipe document containing complete preparation, detailed steps, notes, and professional tips, and finally generates image-generation prompts for a recipe poster in a traditional Chinese style.
Use this skill when a user provides a torrent name or file name and wants to fix recognition issues, or asks to add/manage custom identifiers (自定义识别词). This skill generates identifier rules based on the WordsMatcher preprocessing logic, checks for duplicates against existing rules, and saves them through the structured MoviePilot API gateway. Because custom identifiers are global, generated rules must default to conservative, sample-specific regex patterns instead of broad matches unless the user explicitly wants global cleanup. Applicable scenarios include: 1) A torrent or file name is incorrectly recognized (wrong title, season, episode, etc.); 2) The user wants to block unwanted keywords from torrent names; 3) The user needs episode offset rules for series with non-standard numbering; 4) The user wants to force recognition of a specific media by source-native ID; 5) The user wants TV recognition to use a specific TMDB episode group.
Order pizza, browse menus, optimize deals, and track delivery from the terminal — with a local SQLite store that powers reorder, price comparison, and deal stacking no other Domino's tool offers. Trigger phrases: `order a pizza`, `find a domino's near me`, `track my pizza`, `what's my pizza usual`, `best deal on my pizza order`, `compare pizza prices`, `use dominos`, `run dominos`.
Revolut X account, transaction, order, and trade queries. Use when the user asks to "check my balances", "transaction history", "deposits", "withdrawals", "buys", "sells", "sends", "receives", "transaction details", "transaction fees", "view open orders", "order history", "TWAP order", "order fills", "my trades", "trade history", or runs revx account, revx transaction, revx order open, revx order history, revx order get, revx order fills, or revx trade commands.
Stock market data service - supports real-time quotes for A-shares/Hong Kong stocks/US stocks, candlestick charts, technical indicators and sector data. Use this skill when the user queries stocks, funds, quotes, technical analysis, sector data, market overview, stock screening or position monitoring.
Analyze relationship patterns, emotional needs, partnership capacity, and relationship timing from a verified Vedic/Jyotish chart. Use for 'Vedic love reading', 'relationship patterns in my chart', 'when might a relationship begin', 5th/7th-house, PK/DK, Upapada or D9 questions; Chinese requests such as '感情分析', '恋爱运势', or '桃花时机'; and Japanese requests such as '恋愛運を見て', '恋愛傾向を分析して', or '恋愛のタイミングを知りたい'. / 吠陀占星关系与恋爱时机分析引擎。
Dispute issue identification means, after legal element extraction, extracting the points of dispute from the legal facts and further converting the case relationships into legal relationship issues. It can exclude undisputed matters and enable effective follow-up analysis focused on the facts, evidence, and application of law in dispute between the parties. Re-determining the points of dispute through fact investigation and evidence review allows deeper and closer access to the essence of the dispute and a fuller, more thorough dissection of the case.
Analyze intellectual property rights across patents, trademarks, copyrights, and trade secrets. Use this skill when the user needs to understand IP protection options, evaluate whether their work is protectable, assess infringement risk, or design an IP strategy — even if they say 'can I patent this', 'someone copied our design', 'how do we protect our brand name', or 'what IP do we have'.
Ask the Amazon storefront's Alexa shopping assistant questions in natural language to get relevant shopping advice, recommended product groups, ASIN lists, and suggested follow-up questions. Each call supports only 1 prompt. For follow-up questions, the agent must summarize the context and combine it with the new question before making another request. Use url to add Amazon page context. Triggers for scenarios involving Amazon Alexa, the Alexa shopping assistant, Amazon's smart assistant, AI shopping guidance, conversational product discovery, natural-language shopping, Amazon chat Q&A, Amazon Alexa shopping, conversational shopping, AI shopping assistant, follow-up questions, product recommendation conversations, or context-based follow-ups. Also triggers when the user wants to ask for product recommendations in natural language on the Amazon storefront, even without explicitly mentioning “Alexa.”
Physics subject expertise for study notes, problem-solving, and explanations. Covers mechanics, electromagnetism, thermodynamics, waves, and modern physics. Provides diagrams, formulas, and step-by-step problem solutions. Use when studying physics topics, creating physics notes, solving physics problems, or explaining physical concepts. Triggers - physics help, mechanics, kinematics, forces, energy, electricity, magnetism, thermodynamics, waves.
Swap, bridge, and deposit on Polygon using the Polygon Agent CLI. Covers same-chain token swaps, cross-chain bridging, yield deposits into Aave v3 and Morpho vaults, and withdrawals from those positions. Write commands preview by default; add --broadcast (or enable `agent mode auto`) to execute.
Last-minute hotel deals with a local price-history database no HotelTonight client has — snapshot deals over time,... Trigger phrases: `find a last-minute hotel tonight`, `watch this city for hotel price drops`, `is this hotel price a good deal`, `what's the daily drop in San Francisco`, `cheapest hotel night this weekend`, `use hotel-tonight`, `run hotel-tonight`.
Review Roblox platform policy and compliance risk. Use for Community Standards, advertising rules, Roblox Economy rules, paid random rewards or gacha odds disclosure, maturity and age labels, IP, privacy, off-platform links, scams, moderation risk, and pre-publish compliance checks.
Navigate the 4cms catalog via the authenticated API — category tree (roots, children, subtree, search) and brand list (chunked + search by name/synonyms). Use when you need to traverse or list the storefront catalog — "show the site's categories", "what subcategories does ... have", "category tree", "brand list", "find a category/brand by name with details", "give me the rubric_id of a subtree". To quickly resolve a single name/URL to an id, prefer `4cms-resolve` (public, no key). Invoke via the `Skill(4cms-catalog)` tool, not `Read .../SKILL.md`.
Search and resolve 4cms catalog products via an authenticated API — search by name, filter by brand/category/price/discount, product details by id, list of all product ids. Use when a page needs real storefront products — "find brand X products in category Y", "top products by price", "give me the ids of these products", "cards from a list of ids", "discounted products in a category". Returns id/link/prices for block bindings and links. Call it via the `Skill(4cms-products)` tool, not via `Read .../SKILL.md`.
Move money between an Alpaca brokerage account and the EXTERNAL banking world via the Broker API — ACH relationships, wire recipient banks, classic transfers (deposits/withdrawals), the v1beta funding wallet (international/instant), transfer status lifecycles, and fees. Use when building deposit/withdrawal flows or connecting external bank accounts on Alpaca in any language. For moving cash/shares BETWEEN accounts inside your own omnibus, use journals instead.
Interpret macroeconomic indicators including GDP, inflation, unemployment, interest rates, and exchange rates to assess economic health and predict trends. Use this skill when the user needs to evaluate a country's economic outlook, understand monetary/fiscal policy impacts, or contextualize business decisions within the macroeconomic environment — even if they say 'is the economy doing well', 'what do rising interest rates mean for us', or 'explain today's economic data'.
Set up Home Assistant energy monitoring with dashboards, solar, grid, and device tracking. Use when configuring energy sensors, utility meters, statistics, or analyzing consumption. Activates on keywords: energy dashboard, solar, grid, consumption, kWh, utility meter, power monitoring, state_class, device_class: energy.
Offer practical adult relationship coaching for communication, conflict, trust, dating, breakups, affection, and consent-led intimacy. Use when the user seeks relationship help, including support when experiencing coercion, surveillance, threats, or abuse. Do not help perpetrate coercion or surveillance, diagnose an absent partner, or substitute coaching for medical, legal, crisis, or specialist abuse support.
First-century Hebrew scripture interpretation assistant. Explains Bible passages through Yeshua's perspective as a first-century Torah-observant Jewish teacher, grounded in Hebrew language analysis and biblical archaeology. Use this skill whenever the user asks about Bible verses, Torah passages, scripture meaning, biblical concepts, Hebrew word studies, or anything related to understanding the Bible — especially when they want historically accurate interpretation free from later Christian denominational theology. Also use when the user references specific books like Genesis, Exodus, Psalms, Isaiah, Matthew, Romans, etc., or Hebrew/Greek terms from scripture. Triggers on any Bible study, scripture interpretation, or theological question.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.