Skills
99,448 packaged capabilities and playbooks for agents. Install any of them with one command.
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Download, install, and launch Fiddler Everywhere from scratch, then configure MCP for AI agent tools. Use this skill when the user does not have Fiddler installed, says "download Fiddler", "install Fiddler Everywhere", "get started with Fiddler", "first time Fiddler setup", "set up Fiddler from scratch", or needs a complete onboarding from zero to a working Fiddler MCP connection.
Create, apply, remove, audit, and bind Figma Effects through MCP or Plugin API-compatible workflows. Use this skill when the user asks for shadows, inner shadows, layer blur, background blur, glow, glassmorphism, noise, texture, glass effects, progressive blur, effect styles, or effect variables/tokens on selected Figma nodes, while handling current Figma effect compatibility, runtime support, variable binding limits, and readback evidence.
Export, download, inventory, and prepare assets from Figma for UI implementation or audits. Use this skill when the user asks for icons, SVGs, PNG/JPEG/WebP exports, image assets, font references, slices, thumbnails, brand assets, asset manifests, or asset handoff from a Figma file while preserving licensing, privacy, naming, and implementation constraints.
Create and edit native Figma canvas objects with MCP when explicitly scoped. Use this skill when the user asks to add or change frames, sections, components, instances, auto layout, variables, styles, FigJam objects, connectors, Slides objects, or selected nodes in Figma, and when the task requires mutation evidence, rollback-aware scope, and design-system consistency.
Bring live or local web UI back into Figma as editable design layers when Figma MCP code-to-canvas or generate-design capability is available. Use this skill when the user says production, staging, localhost, or a browser-rendered page is ahead of Figma and wants to sync, capture, recreate, or convert the live UI into a Figma file while preserving privacy and evidence.
Runs a structured PM design review against product requirements. Use when asked to review a Figma design, check a design against requirements, or assess whether a design meets the product spec. Produces a requirements coverage check, UX concerns, open questions, and an explicit approval status — approved, approved with conditions, or not approved.
Any live-web task via the Firecrawl CLI — including ordinary web research: searching the web, reading or extracting pages, gathering sources, discovering site URLs, bulk extraction, downloading a site, change alerts, or pages needing clicks/login — web only; local files route to firecrawl-parse. For papers use firecrawl-research-index; for library, API, error, or bug questions use firecrawl-developer-index.
Audit and fix HTML metadata including page titles, meta descriptions, canonical URLs, Open Graph tags, Twitter cards, favicons, JSON-LD structured data, and robots directives. Use when adding SEO metadata, fixing social share previews, reviewing Open Graph tags, setting up canonical URLs, or shipping new pages that need correct meta tags.
Orchestrate depth-first mastery of ONE specific object the user already partly knows — a paper, method, algorithm, theorem, derivation, or result — until they can re-derive it, criticize it, and find where it breaks. Use when the user says "I want to really understand X", "help me understand this paper deeply", "I get the gist but not the mechanism", "walk me through this method", "defend/criticize this", or "tear this apart so I get it". Routes through singleton skills and verifies gates with graded exercises. Also supports DISCUSSION MODE, where the user masters the object by explaining it to an honest novice, an opinionated lab mate, and a professor; trigger it on "I learn better by discussing", "question me while I explain", "let's discuss instead of lecturing", "run this like a lab meeting", or "grill me on this paper". Use flow-learn-new-topic for breadth-first onboarding into an area; use flow-idea-to-proof to formalize the user's own idea.
Maintain mcp_flutter releases, CHANGELOG, version pins, docs, and CI. Use when cutting a release, editing CHANGELOG.md, bumping VERSION, running release-please, sync-skills, check-contracts, or updating install/docs for npx skills and flutter-mcp-toolkit init.
When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," or "contact form." For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro.
Creates and edits monday.com WorkForms - public intake forms that capture responses as new items on a backing board. Useful for request intake, bug reports, lead capture, event signups, internal submissions, and any flow that turns a user-submitted form into a tracked work item. Use when user asks to "create a form", "build an intake form", "make a WorkForm", "add a question to my form", "edit form questions", "publish a form", "share a form link", "set up a request form", "add a form to a board", "remove the monday branding from my form", or "deactivate the form".
This skill provides complete Fountain screenplay format syntax reference. Covers title page, scene headings, action, character names, dialogue, transitions, notes, sections, and all special formatting elements. Use when: writing or editing .fountain files, validating screenplay format, converting between formats, or teaching Fountain syntax.
Use when the user wants to plan, evaluate, or build a free tool for marketing purposes—such as lead generation, SEO value, or brand awareness. Also use when the user mentions “engineering as marketing,” “free tool,” “marketing tool,” “calculator,” “generator,” “interactive tool,” “lead gen tool,” “build a tool for leads,” or “free resource.” This skill bridges engineering and marketing and is useful for founders and technical marketers
Frontend engineering standards — component architecture, state, async, forms, accessibility, performance and TypeScript discipline. Detects the project's framework and loads only the matching guidance. TRIGGER — load BEFORE writing or editing frontend code, not after: any .tsx, .jsx, .vue, .svelte, or component/hook file is being created or edited; the prompt names a component, hook, prop, state, form, modal, route, page, React, Next, Solid, SolidStart, solid-js, signal, useState, useEffect, createSignal, createStore, createResource, createAsync, <For>, <Show>, store, context, a11y, or web vitals. Trigger on plain feature requests in a frontend repo — "add a button", "wire up this form", "make this load faster", "fix this rerender" — the user will not say "best practices"; the component file is the trigger. Load it even when another skill (tdd, impeccable, simplify) is already active. SKIP only for backend-only work with no UI file touched.
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic through visual exploration rather than abstract choices.
Create, configure, and use Frontic blocks, listings, and pages for e-commerce data. Use when working with Frontic configuration, building product/category pages, creating data sources, or integrating the Frontic client. Covers resource decision-making, block/listing creation guidelines, and client usage patterns.
Load PROACTIVELY when task involves building a complete feature across multiple layers. Use when user says "build a feature", "add user profiles", "create a dashboard", or any request spanning database, API, UI, and tests. Orchestrates multi-agent work sequentially: schema and migrations, API endpoints, UI components, tests, and review. The runtime engine handles WRFC chains automatically via <gv> directives. Handles dependency ordering and cross-layer type sharing.
Create game-ready fixed-cell pixel-art character spritesheets from text concepts, reference images, or existing character art. Use when Codex needs to design, generate, clean up, validate, and package 2D game characters with native 32x32, 64x64, or 128x128 cells; 4-way or 8-way directions; idle, walk/run, jump, attack, archer, caster, or other animation strips; transparent GIF/WebP previews; and per-direction targeted regeneration.
Audit a game, feature, failure loop, combat encounter, reward system, progression wall, or high-variance mechanic for perceived fairness and frustration. Use when diagnosing whether players feel cheated, whether difficulty feels deserved, whether randomness, feedback, and challenge interact badly, or why a design remains technically functional yet still produces anger, blame, or refusal to retry
Use MinerU to convert complex PDF documents into LLM-friendly Markdown/JSON. Applies to: (1) PDF to Markdown/JSON, (2) extracting text, tables, formulas, and images from PDFs, (3) parsing academic papers, technical documents, and business reports, (4) preparing document data for RAG applications, (5) batch processing PDFs. Trigger keywords: "PDF parsing", "PDF to Markdown", "extract PDF tables/formulas", "MinerU", "parse PDF", etc. Not for: reading/filling in/signing/splitting and merging PDFs (use the host pdf tools), parsing non-PDF formats such as Word/PPT, and cases where you only need to read a few pages (just read them directly, no conversion needed).
A professional PPT design and production skill that creates polished, professional presentations based on design best practices. Covers core design principles such as typography, color schemes, image handling, and visual hierarchy. Use when users need to create high-quality PPTs, improve an existing PPT design, learn PPT production techniques, or need professional presentations for business pitches, academic reports, creative proposals, and similar scenarios. Can work with the seedream-imagegen skill to generate customized images for PPTs.
A professional solution architect assistant offering guidance across system architecture design, technology selection, architecture review, and performance optimization. Applies to designing new system architectures, reviewing existing architectures, technology selection decisions, architecture refactoring, performance optimization, and microservice design. Combines web search to learn the latest technology trends and provides architecture recommendations based on 2025 best practices, covering modern architecture patterns such as microservices, event-driven, cloud native, and AI architecture.
This skill should be used when the user asks to "generate an image", "create a banner", "make artwork", "create an illustration", "generate a logo", "make a graphic", "design a header", "AI art", "img2img", "social share image", "OG image", "open graph image", "Twitter card", "hero image", "cover photo", "profile picture", "social media graphic", or needs AI image generation. Handles prompt rewriting and Gemini 3 Pro image generation API calls.
Generate a FigJam project plan board from a PRD plus codebase context. Interactive flow: research → propose sections → per-section deep research → per-section content + block-shape proposal → create FigJam → skeleton → fill → diagrams → wrap. Each content block (section, nested section, intro callout, table, multi-column text, sticky column, diagram section, metadata strip) has its own subskill reference file. Use when the user asks for 'project plan in FigJam', 'interactive project plan', '/generate-project-plan', or provides a PRD and wants per-section confirmation on content + rendering.
Master advanced Git workflows—including rebasing, cherry-picking, bisect, worktrees, and reflog—to maintain clean history and recover from any situation. Use when managing complex Git histories, collaborating on feature branches, or troubleshooting repository issues.
Build and maintain local code-project wikis under .wiki or language-specific wiki roots such as .wiki-cn and .wiki-fr. Use this skill whenever the user mentions "wiki", "ingest", "refresh wiki", "update wiki", "lint wiki", "check wiki", "document the codebase", "export wiki", "bundle wiki", "archive wiki", or asks a question that can be answered from wiki pages. Also use it when the user asks how something works in the project and a wiki page could capture the answer for future reference.
Fetch, categorize, and summarize GitHub Trending projects across daily, weekly, and monthly spans. Use when a user asks for "trending projects", "latest hot repos", or a "summary of GitHub trends" to provide a structured, categorised report with full hyperlinking. Supports Markdown, HTML (Pinterest design), or both output formats, with optional Obsidian vault storage.
Create go-to-market assets for any product or feature. Use when asked for a GTM plan, positioning statement, product launch plan, messaging pillars, use cases, or feature/benefit list. Produces a full GTM pack: positioning statement, messaging pillars, feature-to-benefit mapping, and role-specific use cases. For a tiered launch plan with cross-functional coordination use go-to-market-planner instead.
Build a go-to-market plan for any product launch, feature release, or new market entry. Use when planning a product launch, writing a GTM strategy, defining launch tiers, or coordinating cross-functional launch activities. Produces a tiered GTM plan with messaging, cross-functional activity tracker, success metrics, and launch day checklist. For positioning and messaging content itself use go-to-market instead.
Prepare a read-only structured goal of at most 4000 characters as an assignment for an LLM agent, not a human-facing work item. Use when the next executor is an LLM agent and the assignment must be a verifiable read-only goal, not a human-facing work item. Russian discovery terms: проверяемая цель.
Tired of scrubbing through hours of footage trying to extract meaning, summaries, or actionable data from your videos? The google-ai skill brings Google's Gemini-powered intelligence directly into your video workflow. Automatically generate transcripts, identify key moments, summarize content, and ask natural language questions about any video. Perfect for content creators, researchers, educators, and business teams. Supports mp4, mov, avi, webm, and mkv formats.
World-class growth strategy expertise combining Andrew Chen's marketplace and network effects wisdom, Brian Balfour's growth frameworks, Casey Winters' Pinterest/Grubhub playbooks, and the best of Silicon Valley growth thinking. Growth is not marketing. Growth is the systematic application of product, engineering, and data to create compounding user acquisition, activation, and retention. It's a mindset, not a department. Use when "growth strategy, how do we grow, acquisition strategy, retention strategy, viral growth, network effects, growth loops, product-led growth, plg, ltv cac, unit economics, growth model, flywheel, compound growth, channel strategy, referral program, activation rate, magic moment, aha moment, growth experimentation, growth, strategy, acquisition, retention, viral, network-effects, plg, loops, experimentation" mentioned.
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.