Skills
99,064 packaged capabilities and playbooks for agents. Install any of them with one command.
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Implement Syncfusion React Scheduler component for calendar, event scheduling, and appointment management. Use this when building scheduling systems, calendar applications, booking systems, or time management interfaces. Covers all scheduler views (Day, Week, Month, Timeline, Agenda, Year), data binding, resource scheduling, recurring events, CRUD operations, drag-and-drop scheduling, customization, accessibility, and advanced features.
Comprehensively reviews UIKit code for best practices on modern APIs, architecture, and performance. Use when reading, writing, or reviewing UIKit-based iOS projects, including UIViewController, UITableView, UICollectionView, Auto Layout, or programmatic UI code. Also use when migrating legacy UIKit patterns to modern equivalents. Do not use for SwiftUI-only projects or Combine-only logic with no UIKit dependency.
Complete onboarding guide for developers who are new to Detour, the open-source deferred deep linking SDK by Software Mansion. Use this skill whenever a user asks what Detour is, how to get started with Detour, how to set up deep linking with Detour, how to install the Detour SDK, how to configure the Detour dashboard, or how deferred deep linking works. Also use it when the user has no prior deep linking setup and wants to add deep links to their app. Covers everything from zero to production: account setup, dashboard configuration, Universal Links and App Links, platform SDK integration for React Native, iOS, Android, and Flutter, analytics, and architecture.
Software Mansion's Fishjam — hosted WebRTC platform for video, audio, one-to-many livestreaming, and compositions. MUST USE before writing, reviewing, or debugging ANY code that talks to a Fishjam instance from a backend (Node, Python) or a client (React web, React Native / Expo). Routes to platform fundamentals and the right SDK sub-skill. Trigger on: 'Fishjam', 'fishjam.io', 'fishjam.swmansion.com', 'fishjam dashboard', 'Fishjam ID', 'management token', 'peer token', 'sandbox API', 'livestream room', '@fishjam-cloud/js-server-sdk', 'fishjam-server-sdk', '@fishjam-cloud/react-client', '@fishjam-cloud/react-native-client', '@fishjam-cloud/ts-client', 'FishjamClient', 'FishjamProvider', 'FishjamNotifier', 'FishjamAgent', 'createPeer', 'createRoom', 'createAgent', 'createLivestreamStreamerToken', 'createMoqToken', 'refreshPeerToken', 'webhook', 'gemini fishjam', 'vapi fishjam', 'fishjam expo plugin', 'Fishjam composition', 'CompositionClient', 'forwardRoomTracks', '@fishjam-cloud/composition'.
Apply Disney's 12 principles as practical design and engineering rules for procedural animation. Use when creating, improving, reviewing, or debugging code-driven motion in web, SVG, canvas, React, Remotion, game, UI, character, camera, or 3D scenes; especially when motion feels stiff, weightless, mechanical, unclear, or physically correct but visually weak.
Linux perf profiler skill for CPU performance analysis. Use when collecting sampling profiles with perf record, generating perf report, measuring hardware counters (cache misses, branch mispredicts, IPC), identifying hot functions, or feeding perf data into flamegraph tools. Activates on queries about perf, Linux performance counters, PMU events, off-CPU profiling, perf stat, perf annotate, or sampling-based profiling on Linux
Mem0 CLI -- the command-line interface for mem0 memory operations. TRIGGER when: user mentions "mem0 cli", "mem0 command line", "@mem0/cli", "mem0-cli", "pip install mem0-cli", "npm install -g @mem0/cli", or is running mem0 commands in a terminal/shell (mem0 add, mem0 search, mem0 list, mem0 get, mem0 init, mem0 config, mem0 import). Also triggers when query includes CLI flags like --user-id, --output, --json, --agent, or describes bash/zsh/terminal/shell usage. DO NOT TRIGGER when: user asks about programmatic SDK integration in Python/TS code (use mem0 skill), or Vercel AI SDK provider (use mem0-vercel-ai-sdk skill).
One-click deploy, publish, and update a local project or Git repository to Alibaba Cloud International (alibabacloud.com), producing an accessible online service with a public IP. Supports full-stack ROS orchestration, automatic cloud-resource provisioning, pre-deployment price confirmation, service health checks, deployment-state recording, hot updates, and optional domain + HTTPS setup. Use when: the user asks to deploy a project to the cloud, put an app online, publish a website, generate an access URL, deploy a Git repo, or update an online version and has NOT named a specific cloud platform; or the user mentions "Alibaba Cloud", "alibabacloud.com", or the international site. Do not use when: the user explicitly targets Aliyun China (aliyun.com), AWS, GCP, Azure, or another specific cloud platform.
Analyze commodity markets including futures curve dynamics, roll yield, and supply/demand fundamentals. Use when the user asks about commodity investing, commodity ETFs, contango, backwardation, roll yield, commodity indices (GSCI, BCOM), or commodities as an inflation hedge. Also trigger when users mention 'oil prices', 'gold as a safe haven', 'agricultural futures', 'convenience yield', 'storage costs', 'natural gas', 'copper demand', or ask why commodity ETF returns differ from spot price changes.
Finds brand ambassador candidates on Instagram and TikTok using apidojo's scrapers on Apify. Triggers when the user asks to: find potential brand ambassadors for a company, discover loyal customers who post about a brand organically, identify advocates who could become paid ambassadors, find creators already talking positively about a brand or product category, build a brand ambassador program pipeline, discover micro-influencers with genuine brand affinity, or find repeat brand mention creators for ambassador recruitment. Returns creator handle, mention frequency, engagement rate, follower count, and affinity signals. Ideal for brand partnership managers, DTC brands, and ambassador program coordinators.
Use when observing iii functions with iii.observe, writing filters, reacting to engine events, writing observable functions with owner delivery (onObserverAdded, obs.emit, obs.call), tuning local dispatch, or migrating from the deprecated registerTrigger / registerTriggerType across TypeScript, browser, Python, Rust, and Go
Use when preparing, submitting, polling, or debugging Seedance 2.0 or 2.5 video generation jobs from prompts, opening/ending frames, multimodal references, storyboard images, UGC scripts, or voiceover copy. Use for selecting an unambiguous scene endpoint, uploading references, composing submit flags, submitting through PostPlus Cloud, polling predictions, and handing off local render paths.
Analyze campaign performance on the user's numbers: ROAS, CPA, ROI, multi-touch attribution and funnel drop-off. Use whenever the user asks which channel or ad is working, where spend is wasted, why conversions dropped, or shares campaign results to review.
Explains how to query PostHog data, defaulting to typed runners for supported product analytics. Read it before you write HogQL/SQL. Also read it before you call execute-sql against PostHog. Use it to find or aggregate PostHog entities. These entities include insights, dashboards, cohorts, feature flags, experiments, surveys, hog flows, warehouse data, and persons. Use it for trends, funnels, retention, lifecycle, paths, stickiness, web analytics, error tracking, logs, sessions, and LLM traces. Before you calculate a governed business or telemetry measure, check system.information_schema.metrics for an approved definition. Examples include MRR, activation, billable usage, active organizations, and failure rates. Use the approved definition before you derive a measure from raw events or use a typed domain tool. It also covers HogQL differences, system table schemas, functions, query examples, and schema discovery
Drive Roblox Studio from an AI agent via the built-in Studio MCP server - connecting Claude Code, Codex, Cursor, OpenCode, Gemini CLI; tools to explore the DataModel, read/edit scripts, run Luau in edit/server/client, playtest, read output, capture screenshots, simulate input, insert assets. Use when an agent should inspect, modify, or playtest an open Studio place, or to set up the connection.
Structures a technical paper's full logical skeleton using a thinking-template table (research background, limitations, key idea or goal, challenges, methodology modules, contributions), positions the paper as Technique or New Problem/Setting, and runs a four-point self-consistency check. Use when the user is brainstorming a paper, discussing progress with an advisor, or planning the paper before drafting. Also use for 'paper skeleton', 'paper logic chain', 'thinking template', 'paper-structure planning'.
Use when working with *.excalidraw or *.excalidraw.json files, the user mentions diagrams/flowcharts, or requests architecture visualization — delegates all Excalidraw operations to subagents to prevent context exhaustion from verbose JSON (single files: 4k-22k tokens, can exceed read limits)
Use when generating or handling audio on Scenario via MCP. Triggers include music tracks, full-length songs with vocals written from lyrics, background scores, soundtracks, game sound effects, SFX, foley, ambience, looping audio, voiceover, narration, speech, TTS, text-to-speech, dialogue, voice cloning, re-voicing a recording, scoring or adding sound to a video, transcription, or requests to create, wait on, play, or download audio files (MP3, WAV) with Scenario tools
Scrapes TikTok videos for any hashtag or keyword using apidojo's TikTok scraper on Apify. Triggers when the user asks to: get all TikTok videos for a hashtag, scrape TikTok content by topic or tag, export TikTok video data for a keyword, fetch TikTok posts under a challenge or trend, collect TikTok video metrics for a hashtag, or download TikTok video metadata by tag. Returns video URL, view count, like count, comment count, share count, author handle, caption, and timestamp per video. Ideal for trend researchers, data analysts, and social media teams.
Tracks product launch buzz and reactions on Twitter using apidojo's Twitter Search scraper. Triggers when the user asks to: track product launch buzz on Twitter, monitor Twitter reactions to a product launch, measure product launch sentiment on X, find tweets about a new product release, track how a product launch is being received on Twitter, monitor competitor product announcements on Twitter, or analyze the social media impact of a product launch. Returns tweet volume, sentiment distribution, top voices, geographic spread, and buzz score. Ideal for product marketing teams, PR professionals, and competitive analysts monitoring launches.
Finds Twitter Spaces hosts in a specific topic area using apidojo's Twitter scrapers. Triggers when the user asks to: find Twitter Spaces hosts in a niche, discover people who run Twitter Spaces about a topic, find Spaces hosts to collaborate with or get featured on, identify active Twitter Spaces communities in an industry, find hosts running regular business or tech Spaces on Twitter, build a Twitter Spaces outreach list for thought leadership, or discover Twitter audio show hosts in a professional category. Returns host handle, Space topic focus, frequency signals, co-host network, and audience size indicators. Ideal for thought leaders building audio presence, PR professionals, and community builders.
Master enterprise-grade TypeScript development with type-safe patterns, modern tooling, and framework integration. This skill provides comprehensive guidance for TypeScript 5.9+, covering type system fundamentals (generics, mapped types, conditional types, satisfies operator), enterprise patterns (error handling, validation with Zod), React integration for type-safe frontends, NestJS for scalable APIs, and LangChain.js for AI applications. Use when building type-safe applications, migrating JavaScript codebases, configuring modern toolchains (Vite 7, pnpm, ESLint, Vitest), implementing advanced type patterns, or comparing TypeScript with Java/Python approaches.
Analyze a project's past Codex sessions, memory files, and existing local skills to recommend the highest-value skills to create or update. Use when a user asks what skills a project needs, wants skill ideas grounded in real project history, wants an audit of current project-local skills, or wants recommendations for updating stale or incomplete skills instead of creating duplicates.
This skill should be used when the user asks to "validate", "reindex", "repair registries", "check links", "run the continuity, pacing, clue, voice, or name checks", "count words", "summarize a story project", "import an existing manuscript", "export a manuscript", "run a build", "generate a diagram", "record revision-pass status with `story passes`", "run the story CLI", or wants deterministic maintenance on a Story Skills markdown project. It runs the CLI and reads its output; NOT for judging a finding or revising the story to fix it (use revision-continuity for continuity errors and revision passes, plot-structure for pacing, voice-style for voices and prose, genre-craft for clues and fair play), or for sharing a review copy with readers (use feedback-triage).
Migrates an Apache Cordova, PhoneGap, or Ionic-Cordova app to Capacitor. Use when the project has config.xml, a platforms/ or plugins/ folder, cordova-* or phonegap-* dependencies, @awesome-cordova-plugins or @ionic-native wrappers, deviceready listeners, or cordova.plugins.* calls, and the user wants Capacitor native projects, Capacitor/Capgo plugin replacements, config.xml preference migration, and preserved localStorage/IndexedDB data (iosScheme/androidScheme). Covers keeping Cordova plugins temporarily, Capacitor 9 making the Cordova runtime optional (CapacitorCordova only bundled when a Cordova plugin is installed), skipped incompatible plugins, and removing Cordova afterwards. Do not use for porting a single Cordova plugin's native source into a Capacitor plugin, Capacitor major upgrades (capacitor-app-upgrades), Appflow/cordova-plugin-ionic live updates (ionic-appflow-migration), or non-Cordova web apps (webapp-to-capacitor, framework-to-capacitor).
Write, review, and rewrite Django migrations for PostgreSQL with zero-downtime guarantees. Use this skill whenever the user mentions migrations, Django schema changes, or deployment safety — even if they don't say "zero downtime" explicitly. Trigger on: "review this migration", "is this migration safe?", "write a migration for...", "rewrite this migration", "how do I add a NOT NULL column / drop a column / add an index / rename a column / add an FK without downtime", "will this migration cause locks?", "this migration is blocking production". Covers: SeparateDatabaseAndState two-file splits, AddIndexConcurrently, FK NOT VALID + VALIDATE, db_default for NOT NULL columns, lock_timeout, and RunPython safety rules.
Finds freelancers and independent contractors to recruit using apidojo's Twitter scrapers on Apify. Triggers when the user asks to: find freelancers on Twitter for contract work, discover independent contractors for hire in a skill area on X, find freelance developers designers writers or marketers on Twitter, identify consultants or solopreneurs by specialty on Twitter for project work, find contractors available for hire via social signals, build a freelancer roster from Twitter for agency or project needs, or find independent workers actively seeking clients. Returns handle, name, skill set (from bio), client signals, follower count, and availability indicators. Ideal for agencies, startup operators, and project managers needing on-demand specialist talent.
Discovers restaurant brands, food businesses, and hospitality accounts on Instagram using apidojo's Instagram Scraper on Apify. Triggers when the user asks to: find restaurant brands on Instagram, discover food businesses for outreach on Instagram, build a list of restaurant Instagram accounts, find cafes or food chains active on Instagram, identify local restaurant brands by hashtag or location on Instagram, or prospect food and beverage businesses via their Instagram presence. Returns account handle, follower count, bio, post count, and engagement data. Ideal for food tech SaaS vendors, beverage distributors, and B2B service providers targeting restaurants.
Identify and remove AI-generated traces in Chinese text so it reads more naturally, like human writing. Detects AI writing patterns specific to Chinese contexts, including clichés, excessive embellishment and mechanical structure. Based on the Wikipedia "Signs of AI writing" guide, localized for Chinese.
Find defects in a change with independent read-only reviewers. Judge quality that no command can settle, such as "this API design is good" or "this UI is not slop". Judge it against criteria written before anyone looks at the work. Use when the user asks for a defect review or a bug hunt on a change. Read this skill when the user asks whether a design, a UI, a name, or prose is good. Use it when a UI, public interface, name, or doc needs a quality judgment before it ships. Use it when a spec criterion names a quality, not a behavior. Use it when verify meets a claim that its commands cannot settle.
Use when editing an existing image on Scenario through MCP with a tool model, not a new generation: upscale or enhance to 2x, 4K, 8K, super resolution, 3D LUT color grade, color correction, posterize, solarize, vignette, film grain, blur, sharpen, glow, chromatic aberration, oilify, cubism, crystallize, dodge and burn, tint, desaturate, expand or uncrop, reframe an aspect ratio, resize to exact pixels, slice tiles, contact sheet, split into layers, remove a background or watermark, vectorize
Advanced theming for Shiny apps using bslib and Bootstrap 5. Use when customizing app appearance with bs_theme(), Bootswatch themes, custom colors, typography, brand.yml integration, Bootstrap Sass variables, custom Sass/CSS rules, dark mode and color modes, dynamic theme switching, real-time theming, theme inspection, or making R plots match the app theme with thematic.
Designs system architecture, selects tech stacks, defines components and interfaces, addresses non-functional requirements. Trigger words - architecture, system design, tech stack, components, scalability, security, API design, data model, NFR, patterns, microservices, monolith
Use Alva for investment research, financial data, market analysis, equity or crypto research, thesis discussion, monitoring and alerts, Playbooks, backtesting, portfolios, or trading. Also use for Alva capabilities, explicit Thesis publication or maintenance, and requested Thesis rewriting
Guides the agent through connecting an MCP client to the hosted Capawesome MCP server, which exposes always-current Capawesome documentation search and the Capawesome Cloud management API. Covers setup for Claude Code, Claude Desktop, Cursor, and VS Code, API token creation, toolset selection, read-only mode, secret handling, verification, and troubleshooting. Do not use for installing Capacitor plugins, migrating apps or plugins to a newer version, running Capawesome CLI commands, or MCP servers other than Capawesome.
Feishu OAuth authentication and User Access Token management (Device Flow, RFC 8628). Supports one-click Feishu app creation, applying for recommended permissions by domain, auth check for scope pre-validation, auth login, and automatic token refresh. Covers two-step AI Agent authorization (--no-wait to get the link → --device-code to resume polling), JSON event stream parsing, interpretation and re-granting of partially ungranted scopes (missing_scopes). Use when the user requests logging in to Feishu, obtaining a token, OAuth authorization, user identity authorization, device flow, missing permissions, token expiry, create-app, 99991672, 99991679, or when other Feishu skills run into User Access Token issues. This skill also hosts two related subcommands: doctor performs configuration/network/proxy health checks (use when error messages do not point to scope/token), and profile manages independent multi-app / multi-account configurations (multi-tenant switching). Note: profile refers to CLI configuration switching and is unrelated to mailbox profile (feishu-cli-mail).
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.