mcpField

Skills

97,725 packaged capabilities and playbooks for agents. Install any of them with one command.

Development

B
braintrust-tracing
braintrust-tracing
parcadei / continuous-claude-v3

Braintrust tracing for Claude Code - hook architecture, sub-agent correlation, debugging

Agent workflows498
C
cli-anything-renderdoc
cli-anything-renderdoc
hkuds / cli-anything

CLI harness for RenderDoc graphics debugger capture analysis

Development498
C
create-epics
create-epics
donchitos / claude-code-game-studios

Turns the GDDs and architecture into epics, one per architectural module. Use when the user wants to break the game into epics or plan the work before writing stories. Not for splitting one epic into stories

Development498
D
debugging-streamlit
debugging-streamlit
streamlit / streamlit

Debug Streamlit frontend and backend changes using make debug with hot-reload. Use when testing code changes, investigating bugs, checking UI behavior, or needing screenshots of the running app.

Development498
D
dependency-auditor
dependency-auditor
useai-pro / openclaw-skills-security

Audit npm, pip, and Go dependencies that OpenClaw skills try to install. Checks for known vulnerabilities, typosquatting

Security498
D
docs
docs
buiducnhat / cobrew

Create or refresh project documentation in `docs/`. Use when a project needs docs initialized or existing docs synced to the current codebase.

Development498
F
facts

Give a capable engineer a terse, jargon-free briefing on the critical facts and implications of an effort before it is built or after it is completed. Use when the human explicitly invokes $facts, and never otherwise; do not invoke this skill automatically.

Agent workflows498
G
github-webhooks
github-webhooks
hookdeck / webhook-skills

Receive and verify GitHub webhooks. Use when setting up GitHub webhook handlers, debugging signature verification, or handling repository events like push, pull_request, issues, or release

Development498
G
godot-state-machine-advanced
godot-state-machine-advanced
thedivergentai / game-dev-agentic-skills

Expert blueprint for hierarchical finite state machines (HSM) and pushdown automata for complex AI/character behaviors. Covers state stacks, sub-states, transition validation, and state context passing. Use when basic FSMs are insufficient OR implementing layered AI. Keywords state machine, HSM, hierarchical, pushdown automata, state stack, FSM, AI behavior.

Development498
L
layerzero-messaging
layerzero-messaging
hedera-dev / hedera-skills

LayerZero V2 messaging on Hedera. Use when building OFT / OApp bridges between Hedera and EVM chains, configuring Endpoint V2 peers and ULN/DVN/executor wiring, sending with quoteSend + send, implementing HTS-backed OFT connectors (mint/burn via 0x167), or relaying educational lzReceive flows on testnet.

Development498
R
react-dev
react-dev
davila7 / claude-code-templates

This skill should be used when building React components with TypeScript, typing hooks, handling events, or when React TypeScript, React 19, Server Components are mentioned. Covers type-safe patterns for React 18-19 including generic components, proper event typing, and routing integration (TanStack Router, React Router).

Development498
R
rocm-doctor
rocm-doctor
amd / skills

Diagnoses why ROCm, the HIP SDK, PyTorch, or llama.cpp is broken on an AMD GPU on Linux, Windows, or WSL2, then applies a low-risk fix with consent or hands back the exact next step. Also routes Lemonade, LM Studio, and Ollama problems to the right upstream channel. Use when the user reports that ROCm or HIP "isn't working", torch.cuda.is_available() is False, rocminfo / hipInfo can't see the GPU, or hits hipErrorNoBinaryForGpu, HSA_STATUS_ERROR_INVALID_ISA, "invalid device function", "no kernel image is available", cannot open /dev/kfd, permission denied on /dev/kfd, "ROCk module is NOT loaded", a missing libamdhip64.so / amdhip64_6.dll / hipblas.dll / vcruntime140_1.dll, an HSA_OVERRIDE_GFX_VERSION page fault, an iGPU+dGPU crash, a container that can't see the GPU, or an amdgpu-install / DKMS failure. Backed by the `rocm` CLI (`rocm examine` / `rocm diagnose` / `rocm fix`); this skill is a thin driver over those commands, not a re-implementation.

Development498
T
tauri-app-updater
tauri-app-updater
full-stack-skills / tauri-skills

Guidance for Tauri v2 updater plugin with OTA updates and signing keys.

Development498
A
architecture-diagram
architecture-diagram
nousresearch / hermes-agent

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

Design & UI497
A
axelar-gmp
axelar-gmp
hedera-dev / hedera-skills

Axelar General Message Passing (GMP) on Hedera. Use when sending or receiving cross-chain contract calls via Axelar Gateway (callContract, payNativeGasForContractCall), building AxelarExecutable receivers, wiring Hedera↔EVM destinations, or separating bridge transport from destination handlers (orchestrated / scheduled flows).

Development497
B
better-auth
better-auth
secondsky / claude-skills

Skill for integrating Better Auth — a comprehensive TypeScript authentication framework for Cloudflare D1, Next.js, Nuxt, and 15+ frameworks. Use when adding auth, encountering D1 adapter errors, or implementing OAuth/2FA/RBAC features.

Security497
B
better-logging
better-logging
biw / skills

Design durable, queryable operation outcome events for HTTP, IPC, tRPC, jobs, startup flows, and queues so failures and latency are easy to investigate.

Development497
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.

Security497
C
changelog-maintenance
changelog-maintenance
aj-geddes / useful-ai-prompts

Maintain comprehensive changelogs and release notes following Keep a Changelog format. Use when documenting version history, release notes, or tracking changes across versions

Development497
D
deep-learning
deep-learning
pluginagentmarketplace / custom-plugin-data-engineer

PyTorch, TensorFlow, neural networks, CNNs, transformers, and deep learning for production

Data & databases497
G
guide-macos-spm-packaging
guide-macos-spm-packaging
prisma-labs-dev / apple-skills

Scaffold, build, and package SwiftPM-based macOS apps without an Xcode project. Use when you need a from-scratch macOS app layout, SwiftPM targets/resources, a custom .app bundle assembly script, or signing/notarization/appcast steps outside Xcode.

Development497
K
knowledge-distillation
knowledge-distillation
davila7 / claude-code-templates

Compress large language models using knowledge distillation from teacher to student models. Use when deploying smaller models with retained performance, transferring GPT-4 capabilities to open-source models, or reducing inference costs. Covers temperature scaling, soft targets, reverse KLD, logit distillation, and MiniLLM training strategies

Development497
L
longbridge-strategy-optimizer
longbridge-strategy-optimizer
longbridge / skills

Quantitative strategy generation and optimisation framework via Longbridge — create, modify, and backtest quant strategies: parameter grid search, walk-forward validation, overfitting detection (in-sample vs. out-of-sample), strategy combination (multi-strategy correlation diversification), Sharpe / Calmar ratio optimisation. Generates Python code frameworks for local execution. Triggers: "策略优化", "策略生成", "参数优化", "网格搜索", "回测优化", "过拟合", "walk-forward", "策略回测优化", "策略組合", "策略優化", "策略生成", "參數優化", "網格搜索", "回測優化", "strategy optimization", "strategy generation", "parameter optimization", "grid search", "overfitting", "walk-forward validation", "strategy backtest", "Sharpe ratio", "Calmar ratio"

Data & databases497
O
opc-architecture
opc-architecture
parcadei / continuous-claude-v3

OPC Architecture Understanding

Agent workflows497
R
rag-implementation
rag-implementation
davila7 / claude-code-templates

Retrieval-Augmented Generation patterns including chunking, embeddings, vector stores, and retrieval optimization Use when: rag, retrieval augmented, vector search, embeddings, semantic search.

Development497
S
specsfy-specialist-domain-modeling
specsfy-specialist-domain-modeling
promovaweb / specsfy

Discover and refine ubiquitous domain language, invariants, events, aggregates, and bounded contexts from concrete scenarios, avoiding anemic domain models. Use when terms, rules, or data ownership are ambiguous, two teams use the same word differently, or a modeling decision is needed; do not create documentation parallel to the authorized source; not for infrastructure or deployment decisions—use `$specsfy-specialist-software-architecture` for those.

Development497
T
tauri-app-creator
tauri-app-creator
full-stack-skills / tauri-skills

Guidance for creating Tauri v2 projects using official create-tauri-app workflows and minimal run verification

Development497
W
workflow-router
workflow-router
parcadei / continuous-claude-v3

Goal-based workflow orchestration - routes tasks to specialist agents based on user goals

Agent workflows497
A
api-reference-documentation
api-reference-documentation
aj-geddes / useful-ai-prompts

Create comprehensive API reference documentation with OpenAPI/Swagger specs, REST endpoints, authentication, examples, and SDKs. Use when documenting REST APIs, GraphQL APIs, endpoint documentation, or OpenAPI specifications.

Development496
C
code-documentation
code-documentation
aj-geddes / useful-ai-prompts

Write comprehensive code documentation including JSDoc, Python docstrings, inline comments, function documentation, and API comments. Use when documenting code, writing docstrings, or creating inline documentation.

Development496
C
codebase-architecture
codebase-architecture
mblode / agent-skills

Designs module interfaces, deepens shallow modules, and installs enforceable repository guardrails and agent wayfinding. Use when asked to "design the architecture", "simplify our modules", "find shallow modules", "harden the repo", "gate an unattended agent fix job", or "triage alerts with an agent".

Development496
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.

Development496
K
kotlin-tooling-kotlin-toolchain-plugin-authoring
kotlin-tooling-kotlin-toolchain-plugin-authoring
kotlin / kotlin-agent-skills

Load when authoring, writing, or designing a Kotlin Toolchain local plugin to extend the declarative build with code generation, build-time processing, custom verification, or packaging that module.yaml cannot express, or when referencing @TaskAction, @Configurable, plugin.yaml, or jvm/amper-plugin. Skip for porting an existing Gradle plugin.

Development496
M
mapkit
mapkit
prisma-labs-dev / apple-skills

API reference: MapKit for SwiftUI. Map view, Marker, Annotation, camera positions, map features.

Development496
T
typescript
typescript
gentleman-programming / gentleman-skills

TypeScript strict patterns and best practices. Trigger: When writing TypeScript code - types, interfaces, generics.

Development496
W
widgetkit
widgetkit
prisma-labs-dev / apple-skills

API reference: WidgetKit. Query for widget timelines, entries, providers, home/lock screen widgets.

Development496
A
architecture-decision
architecture-decision
jwynia / agent-skills

Systematically evaluate architecture decisions, document trade-offs, and select appropriate patterns. This skill should be used when the user asks about "architecture decision", "ADR", "design pattern selection", "technology choice", or needs to evaluate architectural trade-offs. Keywords: architecture, ADR, patterns, trade-offs, technical debt, quality attributes, decision record.

Development495
C
c15t
c15t
c15t / skills

Work with c15t consent management docs, APIs, and integrations for Next.js, React, and JavaScript. Use when the user asks about c15t setup, components, hooks, styling, cookie/consent UX, GDPR/CCPA/IAB TCF compliance, script or iframe blocking, GTM/GA4/PostHog/Meta integrations, or self-hosting c15t/backend.

Development495
E
eventkit
eventkit
prisma-labs-dev / apple-skills

API reference: EventKit. Query for EKEventStore, EKEvent, EKReminder, calendar access.

Development495
G
governance
governance
plugin87 / ux-ui-agent-skills

Govern how the design system evolves (SemVer for tokens/components, the contribution workflow, deprecation policy, and change communication). Use when the user wants to add/promote/deprecate a component or token, decide a version bump, set up a contribution process, or keep the system from fragmenting

Design & UI495
P
project-structure
project-structure
tartinerlabs / skills

Use when deciding where code should live, organising files, or auditing project structure. Checks colocation, grouping, and directory anti-patterns.

Development495
R
rabbitmq-expert
rabbitmq-expert
martinholovsky / claude-skills-generator

Expert RabbitMQ administrator and developer specializing in message broker architecture, exchange patterns, clustering, high availability, and production monitoring. Use when designing message queue systems, implementing pub/sub patterns, troubleshooting RabbitMQ clusters, or optimizing message throughput and reliability.

Development495
R
rust-no-std
rust-no-std
mohitmishra786 / low-level-dev-skills

Guide no_std Rust development for embedded and bare-metal targets. Use when writing #![no_std] crates, understanding core vs alloc vs std, implementing custom global allocators, selecting panic handlers for embedded, or testing no_std crates on the host without hardware.

Development495
S
ship-it
ship-it
smallnest / goal-workflow

Code commit, PR creation, merge, and issue closure workflow via GitHub CLI (gh). Triggers after a goal (GitHub Issue) implementation is complete — commit code, push branch, create PR, merge, then close the issue. Use when the user says "提交代码", "commit and merge", "创建PR", "合入", "关闭issue", "ship-it", or when a goal implementation is done and code needs to be shipped.

Development495
S
stm32-freertos-developer
stm32-freertos-developer
2939387245 / agent-skill_stm32-freertos

STM32 + FreeRTOS embedded development expert. Supports the full Cortex-M series, native FreeRTOS v10+ and CMSIS-RTOS v2 APIs. Use for creating tasks/queues/semaphores, integrating the standard library + HAL peripherals, memory optimization, low-power Tickless mode, STM32CubeMX configuration, and debug analysis (SEGGER SystemView / Percep TRACEalyzer).

Development495
S
swift-development
swift-development
rshankras / claude-code-apple-skills

Swift language patterns and best practices, including concurrency, performance, and modern idioms. Use for Swift language-level code review or architecture guidance.

Development495
S
symfony:daily-workflow
symfony:daily-workflow
dev-toolings / superpowers-symfony

Daily development workflow for Symfony projects, including common tasks, debugging, and productivity tips

Development495
T
tauri-app-shell
tauri-app-shell
full-stack-skills / tauri-skills

Guidance for Tauri v2 shell plugin with secure command execution and open behavior.

Development495
T
team-live-ops
team-live-ops
donchitos / claude-code-game-studios

Orchestrate the live-ops team — live-ops-designer, economy-designer, analytics-engineer, community-manager, writer — for a season or live event.

Development495
U
uikit
uikit
prisma-labs-dev / apple-skills

API reference: UIKit. Query for UIView, UIViewController, controls, table and collection views, navigation controllers, scenes, Auto Layout, images, colors, gestures, presentation, and SwiftUI hosting.

Development495
W
wechatpay-medical-insurance-payment
wechatpay-medical-insurance-payment
wechatpay-apiv3 / wechatpay-skills

WeChat Pay medical insurance payment (mobile medical insurance payment 2.0) integration solution, covering the full chain of medical insurance and self-pay mixed ordering, order query, medical insurance refund notification, and medical insurance payment callback, with five capabilities: solution selection, sample code, business quick reference, quality assessment, and troubleshooting. Use when the user mentions "医保支付", "移动医保支付2.0", "医保自费混合", "医保电子凭证", "医保混合收款", "医保退款通知", "医保挂号", "医保诊间支付", "医保住院结算", "医保药店购药", "互联网医院医保", "医保定点机构", or asks to "接入医保支付", "要医保下单接口示例代码", "排查医保支付问题".

Development495
C
coding-standards
coding-standards
davila7 / claude-code-templates

Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.

Development494
D
dspy-ruby
dspy-ruby
everyinc / compound-engineering-plugin

Build type-safe LLM applications with DSPy.rb — Ruby's programmatic prompt framework with signatures, modules, agents, and optimization. Use when implementing predictable AI features, creating LLM signatures and modules, configuring language model providers, building agent systems with tools, optimizing prompts, or testing LLM-powered functionality in Ruby applications.

Development494
H
hono-core
hono-core
bobmatnyc / claude-mpm-skills

Hono ultrafast web framework fundamentals - routing, context, handlers, and response patterns for multi-runtime deployment

Development494
I
inertia-rails-controllers
inertia-rails-controllers
inertia-rails / skills

ALWAYS `render inertia: { key: data }` to pass data as props — instance variables are NOT auto-passed (only alba-inertia does that). Rails controller patterns for Inertia.js: render inertia, prop types (defer, optional, merge, scroll), shared data, flash, PRG redirects, validation errors. Use when writing controllers that load data, display records, or serve Inertia responses. CRITICAL: external URLs (Stripe/OAuth) MUST use inertia_location, NEVER redirect_to.

Development494
K
kotlin-tooling-gradle-to-kotlin-toolchain-plugin
kotlin-tooling-gradle-to-kotlin-toolchain-plugin
kotlin / kotlin-agent-skills

Load when porting, converting, or reimplementing a single Gradle plugin as a Kotlin Toolchain local plugin, or when mapping Gradle plugin concepts (Task, Extension, project.version, dependsOn, -P properties, afterEvaluate) to Toolchain analogs. Skip for migrating a whole Gradle project or authoring a plugin from scratch.

Development494
M
manta-cli
manta-cli
paidaxingyo666 / manta

Operate Manta-managed worktrees, folder contexts, terminals, repos, automations, artifacts, skill sharing, worktree comments, and Manta's embedded browser through the `manta` CLI. Use when the user says "$manta-cli", "Manta worktree", "child worktree", "spawn codex/claude in a worktree", "read/wait/send Manta terminal", "handoff" / "handover" / "give this to another agent", "Manta browser", "manta artifacts", or "share skills". Prefer it over raw git worktree, ad hoc PTYs, or Computer Use when Manta state is involved. Use Computer Use only when a visible window needs GUI control that a CLI, filesystem, or API cannot do.

Agent workflows494
M
mcp-scripts
mcp-scripts
parcadei / continuous-claude-v3

MCP Script Rules

Development494
N
neo4j-migration-skill
neo4j-migration-skill
neo4j-contrib / neo4j-skills

Migrates Neo4j driver code and Cypher queries from older versions (4.x, 5.x)

Development494
R
react
react
pproenca / dot-skills

React 19/19.2 modern patterns for concurrent rendering, Server Components, actions, ref-as-prop, document metadata, resource hints, hooks, and memoization — plus a category-major review/refactor algorithm with codebase-level (remove/dedup/reuse) findings. This skill should be used when writing React 19 components, using concurrent features, migrating from React 18, optimizing re-renders, OR auditing/refactoring a React codebase (single file or whole repo). This skill does NOT cover Next.js-specific features like App Router, next.config.js, or Next.js caching (use nextjs-16-app-router skill). For client-side form validation with React Hook Form, use react-hook-form skill.

Development494
7681–7740 of 37,371

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.