mcpField

Skills

99,719 packaged capabilities and playbooks for agents. Install any of them with one command.

All

A
architecture-diagram
architecture-diagram
nousresearch / hermes-agent

Dark-themed SVG architecture/cloud/infra diagrams as HTML

Design & UI521
A
aws-dynamodb
aws-dynamodb
alinaqi / maggy

AWS DynamoDB single-table design, GSI patterns, SDK v3 TypeScript/Python

Data & databases521
B
benchmark-due-diligence
benchmark-due-diligence
daymade / claude-code-skills

Runs adversarial due diligence on a benchmark the user envies — a founder, KOL, company, or product whose success looks inflated — separating marketing hype from real signal, then mapping the validated playbook to the user’s own resources. Use to investigate, benchmark, or dissect a competitor; borrow their playbook; or question inflated claims. Prefer over deep-research when debunking inflated claims rather than preparing a neutral briefing

Marketing & growth521
B
binary-hardening
binary-hardening
mohitmishra786 / low-level-dev-skills

Binary hardening skill for security-hardened C/C++ builds. Use when enabling RELRO, PIE, stack canaries, FORTIFY_SOURCE, CFI sanitizers, shadow stack, or seccomp-bpf syscall filtering. Covers checksec analysis, compiler and linker flags for hardened builds, and NSA/CISA-recommended mitigations. Activates on queries about binary hardening, checksec, RELRO, PIE, stack canaries, FORTIFY_SOURCE, CFI, shadow stack, or seccomp.

Security521
B
bootstrap-vite
bootstrap-vite
twbs / bootstrap

Include and bundle Bootstrap 6's CSS and JavaScript in a project using Vite. Use when setting up Bootstrap with Vite, bundling Bootstrap's Sass and JS through Vite, or creating a Vite-based Bootstrap project.

Development521
C
conversion-psychology
conversion-psychology
mike-coulbourn / claude-vibes

Use when optimizing sponsored or affiliate video scripts to convert, diagnosing why content is not driving action, or choosing which persuasion lever fits an offer. Keywords - buyer psychology, emotional triggers, social proof, scarcity, urgency, authority, reciprocity, loss aversion, why people buy.

Marketing & growth521
D
dingtalk-connection
dingtalk-connection
xiaomingx / moltbot-connector-feishu-dingtalk

Bridge DingTalk outgoing webhook messages to Clawdbot Gateway and send replies back to DingTalk sessions. Use when setting up DingTalk as a messaging channel, troubleshooting webhook delivery, or running the local bridge service.

Productivity521
E
edu-chem-reaction
edu-chem-reaction
wy51ai / edulab

Turn a chemical reaction into a self-contained microscopic 3D interactive demo webpage: Three.js interactive molecule animation on the left/top (drag sliders to see bond breaking, bond formation, and atom rearrangement, highlighted step by step); KaTeX reaction equation, step-by-step explanations, atom conservation counts, and an optional energy-reaction progress curve on the right. Supports three entry points: provide a text reaction/equation, generate a random question, or upload an image for recognition and demonstration. Covers combustion, synthesis/decomposition/single and double displacement, redox (visualized electron transfer), and organic mechanisms (such as esterification, including catalysts and transition states). Driven precisely by sympy throughout: automatically balances equations, verifies atom conservation and atom mapping, and derives bond breaking/formation, keeping answers and geometry consistent from the same source. Includes two engines with automatic selection: morph (atom transformation, demonstrating atom conservation) and mechanism (mechanism keyframes, demonstrating catalysts/transition states). Hybrid geometry: uses a built-in VSEPR molecule library by default; if RDKit is installed in the environment, it can generate conformations from SMILES (never installs it automatically). Other agents can also call this skill to generate such webpages. Its form parallels edu-solid-geometry / edu-analytic-geometry, but uses Three.js + KaTeX to demonstrate molecular reactions. Trigger terms: chemical reaction, microscopic demo, molecular animation, combustion, methane combustion, hydrogen combustion, water electrolysis, redox, electron transfer, esterification, reaction mechanism, bond breaking and formation, atom conservation, mass conservation, balance a chemical equation, solve this chemical reaction, generate a random chemical reaction, chemical reaction in this image; chemistry reaction, microscopic/molecular animation, combustion, electrolysis, redox electron transfer, esterification mechanism, bond breaking and forming, atom conservation, balance equation, interactive chemistry reaction page.

Other521
G
gc-minimal-zine-poster-v0-3
gc-minimal-zine-poster-v0-3
liamgvchi / gc-minimal-zine-poster

Generate or analyze poetic paper-texture minimal zine posters with large negative space, a small editorial collage or focal element, experimental typography, and one clear color accent. Use when the user gives a theme, sentence, article, mood, object, photo, content brief, reference images, or an image folder and wants a final poster image, a production-ready image prompt, reusable style rules, or varied layouts that stay in one visual family.

Design & UI521
G
godot-procedural-generation
godot-procedural-generation
thedivergentai / game-dev-agentic-skills

Expert blueprint for procedural content generation (dungeons, terrain, loot, levels) using FastNoiseLite, random walks, BSP trees, Wave Function Collapse, and seeded randomization. Use when creating roguelikes, sandbox games, or dynamic content. Keywords: procedural, generation, FastNoiseLite, Perlin noise, BSP, drunkard walk, Wave Function Collapse, seeding

Development521
G
gsd-phase
gsd-phase
open-gsd / gsd-core

Multi-phase management — add, insert, remove, or edit phases in ROADMAP.md (roadmap phase CRUD)

Agent workflows521
G
gsd-plan-review-convergence
gsd-plan-review-convergence
open-gsd / gsd-core

Cross-AI plan convergence — replan until review concerns are resolved

Agent workflows521
G
gsd-progress
gsd-progress
open-gsd / gsd-core

Check progress, advance workflow, or dispatch freeform intent — the unified GSD situational command

Agent workflows521
G
gsd-ui-review
gsd-ui-review
open-gsd / gsd-core

Retroactive six-pillar visual audit of implemented frontend code

Design & UI521
I
integration-testing
integration-testing
elastic / integration-skills

Use when creating, running, or debugging elastic-package tests — pipeline fixture authoring and expected output, system tests with mock API wiring, and script tests for failure paths and upgrades. Load the reference file for the test type you are working on.

Testing & quality521
L
lighthouse
lighthouse
onnokh / lighthouse

Google Lighthouse CLI reference for auditing web performance, accessibility, SEO, and best practices. Use this skill when users need to analyze website performance, run audits, generate reports, or integrate Lighthouse into their workflow.

Testing & quality521
L
logo-design
logo-design
rampstackco / claude-skills

Generate logo variants for a brand, producing multiple production-grade marks across different architectures (wordmark, lockup, symbol-only, letterform-as-symbol, monogram) with rationale, application specs, and decision-ready presentation. Distinct from `brand-identity`, which produces the complete system (logo plus color, type, voice, applications). Goes deep on the logo specifically: typographic register, symbol approach, application-context discipline (16px favicon, embroidery, signage, motion), and production specs (SVG-ready, single-color, reverse). Triggers on logo design, design a logo, wordmark, monogram, lockup, mark variants, logo iterations, redesign or refine the logo, logo refresh, letterform-as-symbol, and exploring mark variants for an established brand. Does NOT fire for full brand identity (use `brand-identity`), positioning or strategy (use `brand-discovery`), project-wide creative direction (use `creative-direction`), or one-off illustration

Design & UI521
L
longbridge-earnings-preview
longbridge-earnings-preview
longbridge / skills

Pre-earnings analysis skill — extracts prior guidance, tracks events, summarises earnings call Q&A, and generates a structured preview report (inline summary + DOCX) before a company reports quarterly results. Supports US, HK, and A-share markets. Triggers: 「财报前瞻」「财报预览」「财报季准备」「财报要关注什么」「下季度财报」「业绩前瞻」「上季度指引」「电话会要点」「財報前瞻」「財報預覽」「財報季準備」「財報要關注什麼」「下季度財報」「業績前瞻」「上季度指引」「電話會要點」「earnings preview」「pre-earnings」「prior guidance」「earnings call Q&A」「NVDA earnings preview」「what to watch this earnings」「before earnings」.

Other521
L
longbridge-industry-valuation
longbridge-industry-valuation
longbridge / skills

Industry valuation comparison and distribution analysis via Longbridge — cross-peer valuation matrix (PE / PB / PS / dividend yield), industry-percentile ranking, and industry premium / discount for a single stock. Triggers: 「行业估值」「行业溢价」「行业折价」「行业对比」「行业百分位」「同行业估值」「板块估值」「行业贵不贵」「行業估值」「行業溢價」「行業折價」「行業對比」「行業百分位」「板塊估值」「industry valuation」「sector valuation」「industry premium」「industry percentile」「peer valuation」「sector PE」「TSLA.US industry valuation」「700.HK sector comparison」.

Data & databases521
L
longbridge-sector-monitor
longbridge-sector-monitor
longbridge / skills

Sector rotation continuous monitoring via Longbridge — 6–12 month trend tracking across economic cycles (recovery / overheating / stagflation / recession), identifies leading sectors per cycle phase (recovery→consumer discretionary/financials, overheating→energy/materials, stagflation→healthcare/staples, recession→utilities/bonds), and outputs sector allocation recommendations. Differs from longbridge-sector-rotation which gives a point-in-time snapshot. Triggers: "行业监控", "板块监控", "行业跟踪", "经济周期", "顺周期", "逆周期", "行业配置", "周期行业", "防御行业", "行业仓位", "行業監控", "板塊監控", "行業追蹤", "經濟週期", "順週期", "逆週期", "行業配置", "週期行業", "防禦行業", "sector monitor", "sector tracking", "economic cycle", "defensive sector", "cyclical sector", "sector allocation", "late cycle", "early cycle", "sector positioning"。

Other521
M
ML Model Training
ML Model Training
aj-geddes / useful-ai-prompts

Build and train machine learning models using scikit-learn, PyTorch, and TensorFlow for classification, regression, and clustering tasks

Data & databases521
M
moda-deck

Create a real, editable slide deck on Moda — slide pages on a live canvas, exporting native PPTX with real shapes and text layers, or a text-layer PDF — not screenshots in python-pptx. Use for: deck, slides, presentation, pitch, keynote, QBR, board update, "turn this doc/repo/notes into slides". NOT: an existing .pptx in hand → moda-deck-pptx; "animate these slides" or a motion version → moda-video

Documents521
M
moda-video

Video, motion, and animation on Moda — anything delivered as mp4 or gif. Use for: "make a video", "animate this", "make it move", "animated version", animated ad/post/banner, motion graphic, animate a logo. Generated clips (prompt-to-video, image-to-video, extend, upscale, reframe) → moda-video-clip; canvas motion, timeline cuts and transitions, slideshows, gif/mp4 export → moda-video-motion; a real-footage folder → moda-video-footage.

Creative & media521
M
moda-website

Build and publish a live website hosted on Moda — a real multi-page site at a public *.moda.page URL, editable and re-publishable. Use for: website, site, web page, landing page, marketing site, portfolio, homepage, "put this on the web", updating or re-publishing a moda.page site. Site verbs are free. NOT: a picture of a page → moda-mockup; a printable page → moda-document; slides → moda-deck

Design & UI521
N
Neural Network Design
Neural Network Design
aj-geddes / useful-ai-prompts

Design and architect neural networks with various architectures including CNNs, RNNs, Transformers, and attention mechanisms using PyTorch and TensorFlow

Data & databases521
N
novel-game
novel-game
modelstudioai / skills

Adapt novels/stories into interactive fiction web games (React SPA), including AI-generated assets (video/images optional), optional TTS narration, procedural audio, a branching narrative engine, and a save system. Use the `bl` CLI for asset generation (`bl video generate` / `bl image generate` / `bl speech synthesize`). Activates when the user mentions interactive fiction, text adventure games, games adapted from novels, H5 interactive games, branching narrative, or visual novels.

Creative & media521
O
ogilvy-copywriting
ogilvy-copywriting
boraoztunc / skills

Apply David Ogilvy's advertising principles when writing or reviewing copy, headlines, product descriptions, landing pages, ads, emails, or any persuasive text. Use when the goal is copy that sells, not copy that wins awards. Covers positioning, headlines, promises, brand voice, long-form copy, and visual logic. Source: How to Create Advertising That Sells (1972) + Ogilvy on Advertising.

Marketing & growth521
P
paper-review
paper-review
evoscientist / evoskills

Guides self-review of YOUR OWN academic paper before submission with adversarial stress-testing. Core method: three passes (adversarial deep read; 5-aspect checklist — contribution sufficiency, writing clarity, results quality, testing completeness, method design; mechanical consistency scans and experimental protocol audit of data flow, assumptions, leakage), counterintuitive protocol (reject-first simulation, delete unsupported claims, score trust, promote limitations, attack novelty), reverse-outlining, and figure/table quality checks. Use when: user wants to self-review or self-check their own paper draft before submission, stress-test their claims, prepare for reviewer criticism, or mentions 'self-review', 'check my draft', 'is my paper ready'. Do NOT use for writing a peer review of someone else's paper, and do NOT use after receiving actual reviews (use paper-rebuttal instead). Also runs as a background expert: dispatch it async with a draft path and it reviews end-to-end while you keep working.

Documents521
R
reddit-insights
reddit-insights
brianrwagner / ai-marketing-claude-code-skills

Search and analyze Reddit content using semantic AI search via reddit-insights.com MCP server. Use when you need to: (1) find user pain points and frustrations for product ideas, (2) discover niche markets or underserved needs, (3) research what people really think about products/topics, (4) find content inspiration from real discussions, (5) analyze sentiment and trends on Reddit, (6) validate business ideas with real user feedback. Triggers: reddit search, find pain points, market research, user feedback, what do people think about, reddit trends, niche discovery, product validation.

Marketing & growth521
R
requesting-code-review
requesting-code-review
nousresearch / hermes-agent

Pre-commit review: security scan, quality gates, auto-fix.

Testing & quality521
R
research-workflow
research-workflow
jwynia / agent-skills

Guide agents through structured research including planning, multi-query execution, source analysis, and synthesis. Use for comprehensive topic research, deep investigation, or creating research reports. Keywords: research, investigate, deep dive, comprehensive, analysis, synthesis, report.

Productivity521
R
review
review
parcadei / continuous-claude-v3

Comprehensive code review workflow - parallel specialized reviews → synthesis

Testing & quality521
R
rp-diet
rp-diet
borisghidaglia / science-based-lifter

Evidence-based nutrition guidance from The Renaissance Diet 2.0. Activate when users ask about diet for body composition, macros, calories, meal timing, fat loss, muscle gain, cutting, bulking, or nutrition periodization.

Other521
S
symfony:api-platform-dto-resources
symfony:api-platform-dto-resources
dev-toolings / superpowers-symfony

Map entities to API DTOs in API Platform v4 with the Symfony Object Mapper (#[Map], stateOptions) for decoupled input/output contracts

Development521
S
symfony:doctrine-batch-processing
symfony:doctrine-batch-processing
dev-toolings / superpowers-symfony

Process large datasets with Doctrine (ORM 3 toIterable, flush+clear, bulk DQL) and memory management

Data & databases521
T
testing-cors-misconfiguration
testing-cors-misconfiguration
mukul975 / anthropic-cybersecurity-skills

Identifying and exploiting Cross-Origin Resource Sharing misconfigurations

Security521
V
view-team-session

No description yet

Agent workflows521
W
web-animation-design
web-animation-design
connorads / dotfiles

Design and implement web animations that feel natural and purposeful. Use this skill proactively whenever the user asks questions about animations, motion, easing, timing, duration, springs, transitions, or animation performance. This includes questions about how to animate specific UI elements, which easing to use, animation best practices, or accessibility considerations for motion. Triggers on: easing, ease-out, ease-in, ease-in-out, cubic-bezier, bounce, spring physics, keyframes, transform, opacity, fade, slide, scale, hover effects, microinteractions, Framer Motion, React Spring, GSAP, CSS transitions, entrance/exit animations, page transitions, stagger, will-change, GPU acceleration, prefers-reduced-motion, modal/dropdown/tooltip/popover/drawer animations, gesture animations, drag interactions, button press feel, feels janky, make it smooth.

Design & UI521
W
web-design-guidelines
web-design-guidelines
pymodel / react-frontend-skills

Review UI code against Web Interface Guidelines

Design & UI521
A
amazon-working-backwards
amazon-working-backwards
robdefeo / agent-skills

Guide the Amazon Working Backwards process from the 5 Questions through to a full PR-FAQ document. Use when the user wants to (1) draft answers to the Amazon 5 Questions for a proposal or idea, (2) refine or critique existing 5Q answers, (3) verify and challenge 5Q answers with probing questions, (4) generate a PR-FAQ document from 5Q answers, (5) review or critique an existing PR-FAQ against Amazon standards, or (6) clarify any element of the 5Q or PR-FAQ process. Triggers include mentions of "5 questions," "PR-FAQ," "PRFAQ," "working backwards," "press release FAQ," Amazon-style proposals, or requests to write/review product proposals in Amazon format.

Productivity520
A
archive

Use when a Beat change is implemented or distilled and ready to archive — not for verifying implementation

Agent workflows520
B
bootstrap-npm
bootstrap-npm
twbs / bootstrap

Build a Bootstrap 6 starter project using just npm and command-line tools (no bundler). Use when setting up Bootstrap with npm, compiling Bootstrap's Sass to CSS from the command line, or creating an npm-based Bootstrap project.

Development520
C
code-review
code-review
mrgoonie / claudekit-skills

Use when receiving code review feedback (especially if unclear or technically questionable), when completing tasks or major features requiring review before proceeding, or before making any completion/success claims. Covers three practices - receiving feedback with technical rigor over performative agreement, requesting reviews via code-reviewer subagent, and verification gates requiring evidence before any status claims. Essential for subagent-driven development, pull requests, and preventing false completion claims.

Testing & quality520
C
cold-email-sequence-generator
cold-email-sequence-generator
onewave-ai / claude-skills

Generate personalized cold email sequences (7-14 emails) with A/B test subject lines, follow-up timing recommendations, and integrated social proof. Creates multi-touch campaigns optimized for response rates. Use when users need outbound email campaigns, sales sequences, or lead generation emails.

Marketing & growth520
D
designing-data-intensive-applications
designing-data-intensive-applications
ciembor / agent-rules-books

Apply Martin Kleppmann-inspired data-system rules when designing reliability, scalability, consistency, replication, transactions, streams, or schema evolution.

Data & databases520
D
dwarf-debug-format
dwarf-debug-format
mohitmishra786 / low-level-dev-skills

DWARF debug format skill for understanding debug information. Use when inspecting DWARF sections with dwarfdump, working with split DWARF (.dwo files), setting up debuginfod for remote symbol resolution, or understanding how DWARF interacts with LTO and symbol stripping. Activates on queries about DWARF, .debug_info, .debug_line, dwarfdump, split DWARF, .dwo files, debuginfod, or debug info stripping.

Development520
E
Exploratory Data Analysis
Exploratory Data Analysis
aj-geddes / useful-ai-prompts

Discover patterns, distributions, and relationships in data through visualization, summary statistics, and hypothesis generation for exploratory data analysis, data profiling, and initial insights

Data & databases520
E
express-production
express-production
bobmatnyc / claude-mpm-skills

Production-ready Express.js development covering middleware architecture, error handling, security hardening, testing strategies, and deployment patterns

Development520
F
feishu-notify
feishu-notify
wanshuiyin / auto-claude-code-research-in-sleep

Send notifications to Feishu/Lark. Internal utility used by other skills, or manually via /feishu-notify. Use when user says \"发飞书\", \"notify feishu\", or other skills need to send status updates.

Productivity520
F
figma-integration
figma-integration
plugin87 / ux-ui-agent-skills

Keep Figma and code in sync. Map the 3-tier DTCG tokens to Figma Variables (collections + modes), sync in either direction, use the Figma MCP when connected, and verify component parity (variants/states). Use when the user wants to push tokens/components to Figma, pull a design into code, set up token↔Variable sync, or check design-code drift

Design & UI520
F
fix-flaky-tests
fix-flaky-tests
tuist / agent-skills

Fixes flaky tests by analyzing failure patterns from Tuist test insights, identifying root causes, and applying targeted corrections. Can be invoked with a specific test case URL (e.g. `https://tuist.dev/{account}/{project}/tests/test-cases/{id}`) or without arguments to discover and fix all flaky tests in the project.

Testing & quality520
G
game-dev-combat-skill-polish
game-dev-combat-skill-polish
mengto / skills

Score a game's combat skills and spells out of 10 with blind judges, then raise the weakest to a bar, for timing and readability (does a skill read as itself, does the blow land when it lands) and for art (detail, light, trails, impact, art direction, judged against a reference such as Diablo IV). Covers filming casts on a stopped, stepped clock, contact strips and close-ups, anonymised two-judge rounds, the levers that moved scores (hero props made from a painted concept with image-to-3D, own schedules and keyed moves, painted additive textures, camera-facing ribbons, light outside the body), the traps that cost points, asset and load budgets, and shipping each skill as its own version. Use when the user asks to score, review, improve, polish or rebuild combat skills, spells or attacks; says a skill "doesn't make sense", "looks bad" or should look like another game; names a target score; or starts a "next skill" thread. Project specifics (review hooks, harness settings, where each skill's code lives, scores so far) go in an optional local references/<project>.md next to this skill.

Creative & media520
G
gsd-audit-fix
gsd-audit-fix
open-gsd / gsd-core

Autonomous audit-to-fix pipeline: find issues, classify, fix, test, and commit

Testing & quality520
G
gsd-capture
gsd-capture
open-gsd / gsd-core

Capture ideas, tasks, notes, and seeds in their designated destinations

Productivity520
H
hindsight-local
hindsight-local
vectorize-io / hindsight

Store user preferences, learnings from tasks, and procedure outcomes. Use to remember what works and recall context before new tasks. (user)

Agent workflows520
H
hook-tactics
hook-tactics
motion-team / creative-strategy-skills

Reference library of 35+ hook and headline tactic types. Use this when a user asks for hooks organized by tactic, wants to know which tactic to use for a given situation, or requests hooks “by tactic type.” This defines what each tactic is and when to deploy it. Always pair with hook-writing for execution — tactics define the frame, psychological triggers are the mechanism inside the frame.

Marketing & growth520
L
linkedin-teneo
linkedin-teneo
teneoprotocolai / teneo-skills

LinkedIn agent that helps you enrich LinkedIn profiles. You provide a LinkedIn URL and it will return its data from LinkedIn, in a structured JSON format. Use this skill when the user needs LinkedIn via the bundled Teneo CLI and you need the live commands, arguments, or pricing before execution.

Data & databases520
L
llmquant-crypto
llmquant-crypto
llmquant / skills

Router skill for LLMQuant crypto workflows. Use when the user needs crypto market regime analysis, token research, perpetual funding, basis, leverage, liquidity, or cross-asset crypto context.

Data & databases520
L
llmquant-portfolio
llmquant-portfolio
llmquant / skills

Router skill for LLMQuant portfolio workflows. Use when the user needs company profiles, thesis tracking, theme research, watchlist monitoring, or alert management.

Productivity520
M
migrate
migrate
adobe / skills

Apply DESIGN, canon, and modules to every page in the inventory, producing a deployable static HTML site. Use to migrate or render the whole captured site into the redesigned static tree ("migrate the pages", "render the migrated site", "apply the design to all pages", "build the deployable site", "convert the approved prototype into the full site") — the page-rendering step between prototype and deploy/rollout. Three render branches (approved page, template-applied sibling, unique render), with a declared fidelity tier per page. Per-page, incremental, idempotent, content-preserving by default.

Development520
20041–20100 of 99,951

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.