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Got a skill ?Surface yours at the top of this grid · $4.99 / 30 days
Build, debug, and optimize Claude API / Anthropic SDK apps. Apps built with this skill should include prompt caching. Also handles migrating existing Claude API code between Claude model versions (4.5 → 4.6, 4.6 → 4.7, retired-model replacements). TRIGGER when: code imports `anthropic`/`@anthropic-ai/sdk`; user asks for the Claude API, Anthropic SDK, or Managed Agents; user adds/modifies/tunes a Claude feature (caching, thinking, compaction, tool use, batch, files, citations, memory) or model (Opus/Sonnet/Haiku) in a file; questions about prompt caching / cache hit rate in an Anthropic SDK project. SKIP: file imports `openai`/other-provider SDK, filename like `*-openai.py`/`*-generic.py`, provider-neutral code, general programming/ML.
1430★ 132.3k⑂ 15.6k6d ago
Free✓
mcp-builder
anthropics · MCP server2 in bundle
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
1430★ 132.3k⑂ 15.6k6d ago
FreeMIT
ci-cd-and-automation
addyosmani · Automation
Automates CI/CD pipeline setup. Use when setting up or modifying build and deployment pipelines. Use when you need to automate quality gates, configure test runners in CI, or establish deployment strategies.
1427★ 39.2k⑂ 4.3k5d ago
FreeApache-2.0
pptx
nexu-io · Document2 in bundle
Read, generate, and adjust PowerPoint slides, layouts, and templates. Useful for executive decks, training material, and product reviews.
1348★ 37.4k⑂ 4.2k4d ago
FreeApache-2.0
sora
nexu-io · Code2 in bundle
Generate, remix, and manage short video clips via OpenAI's Sora API. Useful for cinematic shots, b-roll, and rapid concept video iteration.
1348★ 37.4k⑂ 4.2k4d ago
Free
slack-gif-creator
ComposioHQ · SQL14 in bundle
Toolkit for creating animated GIFs optimized for Slack, with validators for size constraints and composable animation primitives. This skill applies when users request animated GIFs or emoji animations for Slack from descriptions like "make me a GIF for Slack of X doing Y".
1249★ 59.3k⑂ 6.4k8d ago
Free
theme-factory
ComposioHQ · Other14 in bundle
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
1249★ 59.3k⑂ 6.4k8d ago
FreeMIT
ad-creative
sickn33 · Writing31 in bundle
Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines, descriptions, primary text, or large sets of ad variations for testing and performance optimization.
1245★ 37.2k⑂ 6.1k4d ago
Free
webapp-testing
ComposioHQ · Web14 in bundle
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
1249★ 59.3k⑂ 6.4k8d ago
Free
youtube-downloader
ComposioHQ · Code14 in bundle
Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3.
1249★ 59.3k⑂ 6.4k8d ago
FreeMIT
axiom
sickn33 · Document31 in bundle
First-principles assumption auditor. Classifies each hidden assumption (fact / convention / belief / interest-driven), ranks by fragility × impact, and rebuilds conclusions from verified premises. Bilingual: auto-detects Chinese or English.
1245★ 37.2k⑂ 6.1k4d ago
FreeMIT
007
sickn33 · DevOps31 in bundle
Security audit, hardening, threat modeling (STRIDE/PASTA), Red/Blue Team, OWASP checks, code review, incident response, and infrastructure security for any project.
1241★ 37.2k⑂ 6.1k4d ago
Free
content-research-writer
ComposioHQ · Research14 in bundle
Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.
1229★ 59.3k⑂ 6.4k8d ago
FreeMIT
ai-studio-image
sickn33 · Antigravity31 in bundle
Geracao de imagens humanizadas via Google AI Studio (Gemini). Fotos realistas estilo influencer ou educacional com iluminacao natural e imperfeicoes sutis.
1241★ 37.2k⑂ 6.1k4d ago
FreeMIT
angular
sickn33 · Code31 in bundle
Modern Angular (v20+) expert with deep knowledge of Signals, Standalone Components, Zoneless applications, SSR/Hydration, and reactive patterns.
1239★ 37.2k⑂ 6.1k4d ago
Free
langsmith-fetch
ComposioHQ · Testing14 in bundle
Debug LangChain and LangGraph agents by fetching execution traces from LangSmith Studio. Use when debugging agent behavior, investigating errors, analyzing tool calls, checking memory operations, or examining agent performance. Automatically fetches recent traces and analyzes execution patterns. Requires langsmith-fetch CLI installed.
1229★ 59.3k⑂ 6.4k8d ago
FreeMIT
apify-ecommerce
sickn33 · Code31 in bundle
Extract product data, prices, reviews, and seller information from any e-commerce platform using Apify's E-commerce Scraping Tool.
1238★ 37.2k⑂ 6.1k4d ago
Free
lead-research-assistant
ComposioHQ · Research14 in bundle
Identifies high-quality leads for your product or service by analyzing your business, searching for target companies, and providing actionable contact strategies. Perfect for sales, business development, and marketing professionals.
1229★ 59.3k⑂ 6.4k8d ago
Free
image-enhancer
ComposioHQ · Document14 in bundle
Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
1228★ 59.3k⑂ 6.4k8d ago
FreeMIT
agentflow
sickn33 · API integration31 in bundle
Orchestrate autonomous AI development pipelines through your Kanban board (Asana, GitHub Projects, Linear). Manages multi-worker Claude Code dispatch, deterministic quality gates, adversarial review, per-task cost tracking, and crash-proof pipeline execution.
1225★ 37.2k⑂ 6.1k4d ago
Free
connect-apps
ComposioHQ · Communication14 in bundle
Connect Claude to external apps like Gmail, Slack, GitHub. Use this skill when the user wants to send emails, create issues, post messages, or take actions in external services.
1227★ 59.3k⑂ 6.4k8d ago
Free
domain-name-brainstormer
ComposioHQ · Other14 in bundle
Generates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brainstorming and manual checking.
1227★ 59.3k⑂ 6.4k8d ago
FreeMIT
agents-md
sickn33 · Codex31 in bundle
This skill should be used when the user asks to "create AGENTS.md", "update AGENTS.md", "maintain agent docs", "set up CLAUDE.md", or needs to keep agent instructions concise. Enforces research-backed best practices for minimal, high-signal agent documentation.
1225★ 37.2k⑂ 6.1k4d ago
Free
connect
ComposioHQ · Communication14 in bundle
Connect Claude to any app. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services.
1225★ 59.3k⑂ 6.4k8d ago
FreeMIT
amazon-alexa
sickn33 · Shell31 in bundle
Integracao completa com Amazon Alexa para criar skills de voz inteligentes, transformar Alexa em assistente com Claude como cerebro (projeto Auri) e integrar com AWS ecosystem (Lambda, DynamoDB, Polly, Transcribe, Lex, Smart Home).
1225★ 37.2k⑂ 6.1k4d ago
FreeMIT
aomi-transact
sickn33 · Claude skill31 in bundle
Build natural-language crypto/DeFi agents and EVM MCP plugins (Claude Code, Cursor, Codex, Gemini). Aomi turns prompts into wallet-signed txs on Ethereum, Base, Arbitrum, Optimism, Polygon, Linea — non-custodial, fork-simulated. 40+ apps: Uniswap, Aave, Lido, Morpho, GMX, Hyperliquid, Polymarket.
1225★ 37.2k⑂ 6.1k4d ago
Free
raffle-winner-picker
ComposioHQ · Document14 in bundle
Picks random winners from lists, spreadsheets, or Google Sheets for giveaways, raffles, and contests. Ensures fair, unbiased selection with transparency.
1224★ 59.3k⑂ 6.4k8d ago
FreeMIT
audit-skills
sickn33 · Other31 in bundle
Expert security auditor for AI Skills and Bundles. Performs non-intrusive static analysis to identify malicious patterns, data leaks, system stability risks, and obfuscated payloads across Windows, macOS, Linux/Unix, and Mobile (Android/iOS).
1225★ 37.2k⑂ 6.1k4d ago
FreeMIT
autonomous-agents
sickn33 · Other31 in bundle
Autonomous agents are AI systems that can independently decompose goals, plan actions, execute tools, and self-correct without constant human guidance. The challenge isn't making them capable - it's making them reliable. Every extra decision multiplies failure probability.
1225★ 37.2k⑂ 6.1k4d ago
Free
skill-share
ComposioHQ · Claude skill14 in bundle
A skill that creates new Claude skills and automatically shares them on Slack using Rube for seamless team collaboration and skill discovery.
1223★ 59.3k⑂ 6.4k8d ago
FreeMIT
aws-serverless
sickn33 · Automation31 in bundle
Specialized skill for building production-ready serverless applications on AWS. Covers Lambda functions, API Gateway, DynamoDB, SQS/SNS event-driven patterns, SAM/CDK deployment, and cold start optimization.
1225★ 37.2k⑂ 6.1k4d ago
FreeMIT
awt-e2e-testing
sickn33 · Document31 in bundle
AI-powered E2E web testing — eyes and hands for AI coding tools. Declarative YAML scenarios, Playwright execution, visual matching (OpenCV + OCR), platform auto-detection (Flutter/React/Vue), learning DB. Install: npx skills add ksgisang/awt-skill --skill awt -g
1225★ 37.2k⑂ 6.1k4d ago
Free
invoice-organizer
ComposioHQ · Document14 in bundle
Automatically organizes invoices and receipts for tax preparation by reading messy files, extracting key information, renaming them consistently, and sorting them into logical folders. Turns hours of manual bookkeeping into minutes of automated organization.
70.0★ 59.3k⑂ 6.4k8d ago
FreeMIT
api-documenter
sickn33 · Web31 in bundle
Master API documentation with OpenAPI 3.1, AI-powered tools, and modern developer experience practices. Create interactive docs, generate SDKs, and build comprehensive developer portals.
1224★ 37.2k⑂ 6.1k4d ago
FreeMIT
azure-cosmos-ts
sickn33 · Code31 in bundle
Azure Cosmos DB JavaScript/TypeScript SDK (@azure/cosmos) for data plane operations. Use for CRUD operations on documents, queries, bulk operations, and container management.
1222★ 37.2k⑂ 6.1k4d ago
FreeMIT
ai-dev-jobs-mcp
sickn33 · Other31 in bundle
Search 8,400+ AI and ML jobs across 489 companies, inspect listings and employers, match roles, and view salary and market stats via AI Dev Jobs MCP
1220★ 37.2k⑂ 6.1k4d ago
FreeMIT
ai-ml
sickn33 · Other31 in bundle
AI and machine learning workflow covering LLM application development, RAG implementation, agent architecture, ML pipelines, and AI-powered features.
1220★ 37.2k⑂ 6.1k4d ago
FreeMIT
arm-cortex-expert
sickn33 · Other31 in bundle
Senior embedded software engineer specializing in firmware and driver development for ARM Cortex-M microcontrollers (Teensy, STM32, nRF52, SAMD).
1220★ 37.2k⑂ 6.1k4d ago
FreeMIT
aegisops-ai
sickn33 · DevOps31 in bundle
Autonomous DevSecOps & FinOps Guardrails. Orchestrates Gemini 3 Flash to audit Linux Kernel patches, Terraform cost drifts, and K8s compliance.
1219★ 37.2k⑂ 6.1k4d ago
FreeMIT
alpha-vantage
sickn33 · Other31 in bundle
Access 20+ years of global financial data: equities, options, forex, crypto, commodities, economic indicators, and 50+ technical indicators.
1219★ 37.2k⑂ 6.1k4d ago
FreeMIT
angular-migration
sickn33 · Code31 in bundle
Master AngularJS to Angular migration, including hybrid apps, component conversion, dependency injection changes, and routing migration.
1219★ 37.2k⑂ 6.1k4d ago
FreeMIT
asana-automation
sickn33 · API integration31 in bundle
Automate Asana tasks via Rube MCP (Composio): tasks, projects, sections, teams, workspaces. Always search tools first for current schemas.
1219★ 37.2k⑂ 6.1k4d ago
FreeMIT
ai-product
sickn33 · Other31 in bundle
Every product will be AI-powered. The question is whether you'll build it right or ship a demo that falls apart in production.
1218★ 37.2k⑂ 6.1k4d ago
FreeMIT
analytics-product
sickn33 · Antigravity31 in bundle
Analytics de produto — PostHog, Mixpanel, eventos, funnels, cohorts, retencao, north star metric, OKRs e dashboards de produto.
1218★ 37.2k⑂ 6.1k4d ago
FreeMIT
bash-linux
sickn33 · macOS31 in bundle
Bash/Linux terminal patterns. Critical commands, piping, error handling, scripting. Use when working on macOS or Linux systems.
1218★ 37.2k⑂ 6.1k4d ago
FreeMIT
algolia-search
sickn33 · SQL31 in bundle
Expert patterns for Algolia search implementation, indexing strategies, React InstantSearch, and relevance tuning
1216★ 37.2k⑂ 6.1k4d ago
FreeMIT
azure-ai-ml-py
sickn33 · DevOps31 in bundle
Azure Machine Learning SDK v2 for Python. Use for ML workspaces, jobs, models, datasets, compute, and pipelines.
1216★ 37.2k⑂ 6.1k4d ago
FreeMIT
backend-architect
sickn33 · Code31 in bundle
Expert backend architect specializing in scalable API design, microservices architecture, and distributed systems.
1216★ 37.2k⑂ 6.1k4d ago
FreeMIT
aws-skills
sickn33 · Other31 in bundle
AWS development with infrastructure automation and cloud architecture patterns
1213★ 37.2k⑂ 6.1k4d ago
FreeMIT
app-builder
sickn33 · Data31 in bundle
Main application building orchestrator. Creates full-stack applications from natural language requests. Determines project type, selects tech stack, coordinates agents.
76.0★ 37.2k⑂ 6.1k4d ago
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