mcpField

Skills

98,873 packaged capabilities and playbooks for agents. Install any of them with one command.

Development

G
generating-sounds-with-ai
generating-sounds-with-ai
raphaelsalaja / userinterface-wiki

Audit Web Audio API code for sound synthesis best practices. Use when reviewing procedural audio, implementing UI sounds, or checking audio parameter quality. Outputs file:line findings.

Development177
G
generic-fullstack-feature-developer
generic-fullstack-feature-developer
travisjneuman / .claude

Guides feature development for full-stack applications with an architecture focus. Covers Next.js App Router patterns, NestJS backend services, database models, data workflows, and seamless integration. Use when adding features, refactoring existing code, or planning major changes

Development177
G
graphos-factory
graphos-factory
apollographql / skills

Build and iterate on an Apollo Connectors subgraph for a GraphOS supergraph from a REST API, with or without an OpenAPI or Swagger spec, in a dedicated git workspace that records what the API offers, the user's operation and field selection, every design decision, and the evidence each verification layer produced. Use whenever the user wants to wrap a REST API as a GraphQL subgraph for their supergraph, add or remove operations or fields from an existing connector subgraph, refresh one against a new spec, or record live API traffic as test fixtures, even if they do not say "connector", "subgraph" or "Apollo"

Development177
I
identity-membership
identity-membership
thinkoodle / rails-skills

Expert guidance for the Identity vs User split and tenant memberships in Rails. Use when adding users, workspaces, accounts, memberships, roles, join codes, invites, Current.identity, Current.user, or connecting magic-link auth to a tenant. Complements magic-link-auth and activerecord-tenanted. Not Nebula workspace members.

Development177
I
ink-custom-brush-builder
ink-custom-brush-builder
android / skills

Creates custom BrushFamily definitions for an Android app using Jetpack

Development177
L
laravel-testing
laravel-testing
leeovery / claude-laravel

Comprehensive testing patterns with Pest. Use when working with tests, testing patterns, or when user mentions testing, tests, Pest, PHPUnit, mocking, factories, test patterns.

Testing & quality177
L
listening-to-tauri-events
listening-to-tauri-events
dchuk / claude-code-tauri-skills

Teaches how to subscribe to and listen for Tauri events in the frontend using the events API, including typed event handlers and cleanup patterns.

Development177
L
loop-triage
loop-triage
cobusgreyling / loop-engineering

Triage recent changes, CI failures, issues, and conversations. Produces a concise, actionable findings report suitable for a loop to consume. Writes structured output to a state file or Linear board

Development177
M
mcp-builder
mcp-builder
dedalus-erp-pas / foundation-skills

Guide to creating and building high-quality MCP servers that let LLMs interact with external services through well-designed tools. Use when the user wants to build, develop, or implement an MCP server integrating external APIs or services in Python (FastMCP) or Node/TypeScript (MCP SDK). To only install/configure an existing MCP server (e.g. Jira), use setup instead.

Development177
M
minimal-fix
minimal-fix
cobusgreyling / loop-engineering

Produce the smallest possible code change that fixes a specific, well-scoped issue (CI failure, reviewer comment, typo). Use only when the fix target is explicit. Never refactor unrelated code.

Development177
M
moodle-external-api-development
moodle-external-api-development
davila7 / claude-code-templates

Create custom external web service APIs for Moodle LMS. Use when implementing web services for course management, user tracking, quiz operations, or custom plugin functionality. Covers parameter validation, database operations, error handling, service registration, and Moodle coding standards.

Development177
M
motionsites-web-builder
motionsites-web-builder
motionsites-ai / claude-skill

Build award-level, cinematic websites, landing pages and hero sections, or detailed prompts for Lovable, Bolt and v0, using top MotionSites designs, real media and a screenshot-and-fix loop

Design & UI177
M
msw
msw
anivar / msw-skill

MSW (Mock Service Worker) v2 and v3 best practices, patterns, and API guidance for API mocking in JavaScript/TypeScript tests and development. Covers handler design, server setup, response construction, testing patterns, GraphQL, and v1-to-v2 and v2-to-v3 migration. Baseline: msw ^3.0.0. Triggers on: msw imports, http.get, http.post, HttpResponse, setupServer, setupWorker, graphql.query, sse, ws.link, or mentions of “msw”, “mock service worker”, “api mocking”, or “msw v3”.

Testing & quality177
M
multiplayer-sync
multiplayer-sync
jame581 / godotprompter

Use when synchronizing multiplayer state — MultiplayerSynchronizer, interpolation, prediction, and lag compensation

Development177
O
orca-cli

Use the public `orca` CLI to operate Orca-managed worktrees, folder contexts, terminals, repos, automations, artifacts, worktree comments, and the browser embedded inside the Orca app. Use when the user says "$orca-cli", "use orca cli", "Orca worktree", "child worktree", "cardStatus", "spawn codex/claude in a worktree", "read/wait/send Orca terminal", "terminal send", "full handoff", "handover", "give this to another agent", "another worktree", "Orca browser", "orca artifacts", "share HTML/Markdown", "public artifact link", or "control the browser inside Orca". Prefer this over raw `git worktree`, ad hoc PTYs, Playwright, or Computer Use when the task touches Orca-managed state. Use Computer Use for browser windows, webviews, or desktop UI outside Orca's embedded browser.

Agent workflows177
O
outgoing-webhooks
outgoing-webhooks
thinkoodle / rails-skills

Expert guidance for delivering signed HTTP webhooks from a Rails app to customer URLs. Use when adding webhooks, HMAC signatures, SSRF protection, webhook deliveries, auto-disable on failure, or posting events to Slack/customer endpoints. Covers Fizzy and Herald delivery. Not inbound Stripe/GitHub webhooks.

Development177
P
parallel-worktrees
parallel-worktrees
rohitg00 / pro-workflow

Create and manage git worktrees for parallel coding sessions with zero dead time. Use when blocked on tests or builds, wanting to work on multiple branches, switch contexts, or explore multiple approaches simultaneously

Development177
P
paw-mkt-dashboard
paw-mkt-dashboard
pawbytes / skill-suites

Generates SvelteKit + sql.js dashboards with LLM-built UI. Use when the user requests “marketing dashboard,” “campaign tracker,” “marketing tracker,” or “build dashboard.”

Marketing & growth177
P
plan
plan
rheinmir / setup

Mở rộng một draft SPEC ĐÃ ĐƯỢC DUYỆT thành kế hoạch thi hành được — file `DDMMYY-<tên>-PLAN.md` mà một agent KHÔNG có context nào (CLI rẻ chạy headless, không hỏi lại được) vẫn làm đúng: đường dẫn file chính xác, khối Interfaces (Consumes/Produces) khai chữ ký cho task hàng xóm, ràng buộc bao trùm chép nguyên văn, và từng bước 2-5 phút kiểu TDD có code thật + lệnh chạy + output mong đợi. Gọi SAU `/propose` và SAU khi user duyệt ở cổng, TRƯỚC khi dispatch task cho agent. Trigger - "viết plan", "mở rộng proposal thành plan", "plan thi hành", "chuẩn bị brief cho agent", "/plan". KHÔNG dùng để thiết kế hay để hỏi yêu cầu (đó là `/propose`), KHÔNG dùng khi chưa có SPEC duyệt.

Agent workflows177
R
remotion-create
remotion-create
guanyang / open-agent-hub

Create a new Remotion video

Creative & media177
R
remotion-interactivity
remotion-interactivity
guanyang / open-agent-hub

Structure Remotion markup for interactivity

Creative & media177
R
remotion-markup
remotion-markup
guanyang / open-agent-hub

Content, animation and effects best practices

Creative & media177
R
remotion-saas
remotion-saas
guanyang / open-agent-hub

Build an app with Remotion

Development177
R
roblox-data
roblox-data
luumenlabs / luau-skills

Use for Roblox persistent data and cross-server state design: choosing between DataStoreService, OrderedDataStore, MemoryStoreService, and MessagingService; designing save and load flows, schema shape, versioning, metadata, retries, quotas, observability, and concurrency-safe coordination across servers.

Data & databases177
R
rust-expert

Expert-level Rust development with ownership, lifetimes, async, error handling, and production-grade patterns. Use when the user mentions systems programming, memory safety, concurrency, or Cargo, or when the task involves Ownership and Borrowing, Type System, Async Programming, or Web Development.

Development177
S
setup-harness
setup-harness
fellowship-dev / dogfooded-skills

Use when scaffolding the agent knowledge layer (ARCHITECTURE.md, QUALITY_SCORE.md, docs/) for a repo

Agent workflows177
S
setup-polar
setup-polar
polarsource / agent-toolkit

Interactive onboarding wizard to set up Polar payment integration from scratch. Use this skill when: (1) the user wants to “set up Polar” or “integrate Polar” in their project; (2) the user is starting fresh with Polar and needs guided setup; (3) the user asks “how do I get started with Polar”; (4) the user wants to add payments, subscriptions, or checkout to their app using Polar; (5) the user needs help creating their first Polar product and checkout. This skill walks through MCP installation, authentication, product creation, and generates framework-specific integration code

Development177
S
spec-plan
spec-plan
fellowship-dev / dogfooded-skills

Use when stress-testing a plan, getting grilled on a design, or before writing a PRD

Development177
S
spec-probes
spec-probes
mdsmithaustin / pstack

Apply when writing or reviewing a spec, requirements, acceptance criteria, user stories, or tickets, before any code exists. Two passes: an edge probe over a closed taxonomy of data-shape boundaries, and a prohibition probe for what the feature must never silently become. Every raised item is resolved, dismissed with a reason, or carried as an explicit gap.

Testing & quality177
T
tailwindcss
tailwindcss
blencorp / claude-code-kit

Tailwind CSS v4 utility-first styling patterns including responsive design, dark mode, and custom configuration. Use when styling with Tailwind, adding utility classes, configuring Tailwind, setting up dark mode, or customizing the theme.

Design & UI177
T
threejs-ecs-ts
threejs-ecs-ts
podo / design-agent-skills

Three.js combined with Entity Component Systems (ECS) and TypeScript: structured architecture patterns for games and complex interactive scenes with many independent objects, from the Nice Wolf Studio skill collection.

Development177
T
twilio-messaging-services

Create and configure Twilio Messaging Services for production messaging. Covers sender pools, geo-match, sticky sender, message scheduling, compliance toolkit, SMS pumping protection, link shortening, and intelligent alerts. Use this skill when setting up production-ready messaging infrastructure.

Cloud & DevOps177
V
vibe-killer
vibe-killer
bradfrost / skills

Convert a vibe-coded webpage into a page built entirely from YOUR design system. Takes an AI-generated artifact, a landing page, a prototype, or any page carrying bespoke CSS, works out what each region is trying to do, and rebuilds it from real components and real tokens. Use when the user says "rebuild this with our design system", "convert this page", "make this use our components", "de-vibe this", "kill the vibes", "turn this artifact into something real", pastes an HTML file or a URL and names their design system, or wants a before/after demo of a page moving onto the system. Builds a one-time profile of the design system's runtime and component vocabulary, then converts against it. Companion to ds-adoption-plan, which plans a whole product's migration; this one converts a single page and hands back working code.

Design & UI177
V
vibe-research
vibe-research
khazp / vibe-coding-prompt-template

Research an app idea or resolve product and technical uncertainties before committing to a design

Development177
A
angular-directives
angular-directives
oguzhan18 / angular-ecosystem-skills

Always use when working with Angular Directives, custom directives, attribute directives, structural directives, or directive composition in Angular applications.

Development176
A
angular-lifecycle
angular-lifecycle
oguzhan18 / angular-ecosystem-skills

Always use when working with Angular Lifecycle Hooks, ngOnInit, ngOnChanges, ngAfterViewInit, or component lifecycle in Angular.

Development176
A
Asyncio Programming
Asyncio Programming
pluginagentmarketplace / custom-plugin-python

Master asynchronous programming with asyncio, async/await, concurrent operations, and async frameworks

Development176
A
automotive-embedded-skills
automotive-embedded-skills
washabii14 / agent-skills

C/C++/CAPL best practices for automotive embedded systems. This skill should be used when writing, reviewing, or refactoring embedded C/C++ code or CAPL scripts targeting automotive ECUs, following MISRA, AUTOSAR, ISO 26262, and ISO 21434 guidelines. Triggers on tasks involving embedded firmware, CAN/CAN FD/LIN/Ethernet communication, TCP/UDP/DoIP/SOME-IP protocols, RTOS programming, safety-critical code, cybersecurity, diagnostics (UDS), CAPL test automation, or calibration toolchain integration.

Development176
A
axiom-app-composition
axiom-app-composition
charleswiltgen / axiom

Use when structuring app entry points, managing authentication flows, switching root views, handling scene lifecycle, or asking 'how do I structure my @main', 'where does auth state live', 'how do I prevent screen flicker on launch', 'when should I modularize' - app-level composition patterns for iOS 26+

Development176
A
axiom-auto-layout-debugging
axiom-auto-layout-debugging
charleswiltgen / axiom

Use when encountering "Unable to simultaneously satisfy constraints" errors, constraint conflicts, ambiguous layout warnings, or views positioned incorrectly - systematic debugging workflow for Auto Layout issues in iOS

Design & UI176
A
axiom-energy
axiom-energy
charleswiltgen / axiom

Use when app drains battery, device gets hot, users report energy issues, or auditing power consumption - systematic Power Profiler diagnosis, subsystem identification (CPU/GPU/Network/Location/Display), anti-pattern fixes for iOS/iPadOS

Development176
A
axiom-storage
axiom-storage
charleswiltgen / axiom

Use when asking 'where should I store this data', 'should I use SwiftData or files', 'CloudKit vs iCloud Drive', 'Documents vs Caches', 'local or cloud storage', 'how do I sync data', 'where do app files go' - comprehensive decision framework for all iOS storage options

Data & databases176
A
axiom-testing-async
axiom-testing-async
charleswiltgen / axiom

Use when testing async code with Swift Testing. Covers confirmation for callbacks, @MainActor tests, async/await patterns, timeout control, XCTest migration, parallel test execution.

Testing & quality176
A
azure-maps
azure-maps
microsoftdocs / agent-skills

Expert knowledge for Azure Maps development including best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, and integrations & coding patterns. Use when using Azure Maps Web/REST SDKs, geocoding, routing, traffic, weather tiles, or Power BI visual integrations, and other Azure Maps related development tasks. Not for Azure AI Search (use azure-cognitive-search), Azure IoT (use azure-iot), Azure IoT Central (use azure-iot-central), Azure IoT Edge (use azure-iot-edge).

Development176
B
bugfix
bugfix
ulpi-io / skills

Fix a confirmed bug at its root cause with the smallest correct change only—reproduce it before touching code: write a failing reproducer, diagnose the first broken assumption in the data flow, load the matching framework reference and category playbook, apply the minimal fix, then verify the reproducer passes and run the regression scope. Never write fix code without a reproducer (or a documented reason one is impossible), patch the symptom while the root cause remains, or weaken a test to pass. Use when the user says “fix this bug”, “fix the findings”, “/bugfix”, or asks to repair a confirmed defect

Development176
B
build-actions-generator
build-actions-generator
ionic-team / capacitor-skills

Generates OutSystems Developer Cloud (ODC) build action JSON files that configure Capacitor mobile plugin builds for Android and iOS. Produces correct JSON with platform-specific actions, input variables, and conditional logic. Use when a developer says "create a build action for my ODC plugin", "generate a buildAction.json file", "set up Gradle or plist build actions for a Capacitor or Cordova plugin", "configure AndroidManifest for ODC build", or "scaffold ODC native build configuration". If the target platform is ambiguous, still generate and note that build actions only apply to ODC — they have no effect in standalone Capacitor apps. Do not use when the developer explicitly mentions Cordova apps, O11, Cordova extensibility configurations, MABS versions prior to 12, or uploading and registering the JSON in ODC Studio.

Development176
C
callstack-agent-skills
callstack-agent-skills
podo / design-agent-skills

Official Callstack React Native skills covering best practices (profiling, FPS, re-renders, native modules), React Navigation, TV apps, library creation, GitHub Actions build artifacts, React Native upgrades, and brownfield migration.

Development176
C
codebase

No description yet

Development176
C
commit
commit
ghalex / skills

Use this skill when the user asks to commit code, create a commit, or save changes to git

Development176
C
commits
commits
itechmeat / llm-code

Conventional Commits specification. Covers commit structure, types, breaking changes. Use when writing structured commit messages, configuring automated changelog generation, or applying semantic versioning conventions. Keywords: feat, fix, BREAKING CHANGE, Conventional Commits.

Development176
C
composio-artifacts
composio-artifacts
podo / design-agent-skills

Build elaborate multi-component claude.ai HTML artifacts with React, TypeScript, Vite, Tailwind CSS, and shadcn/ui, then bundle them into a single HTML file. This is the artifacts-builder skill from ComposioHQ's awesome-claude-skills collection, a copy of Anthropic's web-artifacts-builder. It does not integrate Composio tools.

Development176
C
custom-visualization-builder
custom-visualization-builder
splunk / splunk-agent-skills

Scaffold, build, package, and install a custom visualization into Splunk using the dashboard-studio-extension framework. Use when the user wants to create a new custom viz, add a visualization to an existing project, or migrate a legacy custom viz.

Development176
C
customware-email
customware-email
customware-ai / skills

Implement customer email in a Customware-generated React Router and Hono app, including durable Postmark inbound receipt and direct Postmark outbound sending. Use when a Builder task names the customware-email skill, provides a Postmark virtual inbound address, or asks to add customer-facing email to an existing Customware app.

Development176
D
deepinit
deepinit
akillness / jeo-skills

Create or refresh hierarchical AGENTS.md documentation for Claude Code, Codex/OMX, Gemini, and Antigravity/OMA projects, preserving manual notes while excluding runtime state such as root .omc, .omx, .survey, .codex, and generated build folders.

Agent workflows176
D
design-expert

Expert-level system design, architecture patterns, scalability, and distributed systems. Use when the user mentions system design, architecture, scalability, distributed systems, or patterns, or when the task involves Architecture Patterns or Design Principles.

Development176
D
dev-api-design
dev-api-design
vasilyu1983 / ai-agents-public

Designs durable API contracts across REST, GraphQL, gRPC, tRPC, and AsyncAPI. Use when specifying interfaces, auth, versioning, errors, rate limits, or agent APIs.

Development176
D
drizzle-cli
drizzle-cli
timschoch / skilly

Run Drizzle schema migrations with drizzle-kit — generate, migrate, push, check, studio. Use when the Drizzle schema or its migrations change. Not for writing queries or app code.

Data & databases176
E
explain-code
explain-code
bastani-inc / atomic

The verifiable coding agent runtime. Define your coding agent's process in natural language with stages, checks, and approval gates instead of hoping it follows your instructions. Primitives for verifiable software factories.

Development176
F
frontend-design
frontend-design
shipshitdev / skills

Builds distinctive, production-grade frontend interfaces that avoid generic AI aesthetics. Use when creating web components, pages, landing pages, dashboards, or styling web UI

Design & UI176
F
functions
functions
zavudev / zavu-skills

Build serverless TypeScript functions on Zavu Cloud — declare agents + tools in code with defineAgent / defineTool, deploy with `npx zavudev deploy`, debug with `npx zavudev agents executions`. Use this skill whenever the user wants code-driven AI agents, custom tool handlers, or event-driven business logic.

Agent workflows176
14941–15000 of 37,830

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.