Generate platform-specific social post variants (Twitter/X, LinkedIn, Reddit) from one source input. Works with or without Node.js script. Includes platform reasoning, quality review, and guardrails against cross-posting spam.

Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.

Add a relation between two existing entities. Use when linking entities with ManyToOne, OneToMany, or ManyToMany relationships.

Connect to REST APIs, handle authentication, and process JSON responses

Azure Fabric Management SDK for Python. Use for managing Microsoft Fabric capacities and resources. Triggers: "azure-mgmt-fabric", "FabricMgmtClient", "Fabric capacity", "Microsoft Fabric", "Power BI capacity".

Kotlin backend layering and packaging guidelines

Use 1000+ external apps via Composio - either directly through the CLI or by building AI agents and apps with the SDK

Query and analyze Claude Code + Codex CLI history joined with Git data and source code using SQL. Use when user asks about conversation history, productivity patterns, commit correlation, session analytics, codebase analysis, symbol search, file context, or impact analysis.

Use this skill when the user wants to build tool/scripts or achieve a task where using data from the Hugging Face API would help. This is especially useful when chaining or combining API calls or the task will be repeated/automated. This Skill creates a reusable script to fetch, enrich or process data.

Track and visualize ML training experiments with Trackio. Use when logging metrics during training (Python API), firing alerts for training diagnostics, or retrieving/analyzing logged metrics (CLI). Supports real-time dashboard visualization, alerts with webhooks, HF Space syncing, and JSON output for automation.

Automated trading system management using Python and MetaTrader 5 API. V6.6 Predator Version with Infinite RR, Self-Evolution, and Triple-Resonance.

Guide for using Netlify DB (managed Neon Postgres). Use when the project needs a relational database, structured data storage, SQL queries, or data that will grow over time. Covers provisioning, raw SQL via @netlify/neon, Drizzle ORM integration, migrations, and deploy preview branching. Also covers when to use Netlify Blobs instead.

Guide for writing Netlify serverless functions. Use when creating API endpoints, background processing, scheduled tasks, or any server-side logic using Netlify Functions. Covers modern syntax (default export + Config), TypeScript, path routing, background functions, scheduled functions, streaming, and method routing.

Searches Iconify API for icons by query. Use when users need to find, search, or discover icons from Iconify collections.

Guides Stripe integration decisions — API selection (Checkout Sessions vs PaymentIntents), Connect platform setup (Accounts v2, controller properties), billing/subscriptions, Treasury financial accounts, integration surfaces (Checkout, Payment Element), and migrating from deprecated Stripe APIs. Use when building, modifying, or reviewing any Stripe integration — including accepting payments, building marketplaces, integrating Stripe, processing payments, setting up subscriptions, or creating connected accounts.

Look up VoltAgent documentation embedded in node_modules/@voltagent/core/docs for version-matched docs. Use for API signatures, guides, and examples.

Azure Storage File Share SDK for Python. Use for SMB file shares, directories, and file operations in the cloud. Triggers: "azure-storage-file-share", "ShareServiceClient", "ShareClient", "file share", "SMB".

Manages Cloudflare zones via API. Use when purging cache, querying DNS records, or checking zone analytics.

Free unlimited web search using DuckDuckGo. No API key required.

Google Workspace Admin SDK: Audit logs and usage reports.

Reads web content and searches the web using Jina AI Reader API. Use when extracting content from URLs, reading social media posts (X/Twitter), or web searching for current information.

Coroutine usage guardrails for Kotlin backend reviewers

Interact with the Mintlify REST API to manage deployments, trigger builds, and query documentation site metadata programmatically.

Fetch and inspect recent local server logs in repos that use openlogs or the `ol` CLI. Use when a user asks what happened in the server, wants recent dev-server output, needs startup errors or stack traces, or asks you to check backend logs from `openlogs tail`, command-specific logs, or `.openlogs/latest.txt`.

Manages environment variables and credentials for AI tools. API keys, tokens, database URLs, and other secrets are stored in an encrypted vault. Use rv-exec to run commands with secrets injected. The agent never sees secret values or the master key.

Customer.io CLI - use for Customer.io, Journeys, CDP Pipelines, builder onboarding, sandbox testing, app integration, SDK setup, transactional messaging, billing activation, going live, service account tokens, sources, destinations, identify/track events, and fly.customer.io / cdp.customer.io errors. Trigger even when the user does not name the CLI.

Use this skill for Hugging Face Dataset Viewer API workflows that fetch subset/split metadata, paginate rows, search text, apply filters, download parquet URLs, and read size or statistics.

Guide for using Netlify AI Gateway to access AI models. Use when adding AI capabilities or selecting/changing AI models. Must be read before choosing a model. Covers supported providers (OpenAI, Anthropic, Google), SDK setup, environment variables, and the list of available models.

Fetch content from Reddit using Gemini CLI or curl JSON API fallback. Use when accessing Reddit URLs, researching topics on Reddit, or when Reddit returns 403/blocked errors.

Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.

Get current weather and forecasts (no API key required).

Get current weather and forecasts (no API key required).

Implement Conversational Language Understanding (CLU) using the azure-ai-language-conversations Python SDK. Use when working with ConversationAnalysisClient to analyze conversation intent and entities, building NLP features, or integrating language understanding into applications.

Skill for PHP/Laravel backend development following project conventions. Use when creating or editing PHP code, models, services, controllers, tests, or any backend logic. Loads all backend rules from .claude/rules/backend/ and .claude/rules/dataclasses/.

Canton validator node reference data. Use for participant IDs, database names, port availability, and architecture context.

Validate, format, and fix JSON data. Use this skill when working with JSON files, API responses, or configuration files that need validation or formatting.

Use Lockplane for safe database schema management - define schemas in .lp.sql files, validate, and apply with shadow DB testing

Generate new domain entities with full CRUD infrastructure in noop-based projects. Use when adding new resources, tables, or API endpoints to an existing project.

Create FastAPI routers with CRUD operations, authentication dependencies, and proper response models. Use when building REST API endpoints, creating new routes, implementing CRUD operations, or adding authenticated endpoints in FastAPI applications.

PostGIS-specific SQL tips and gotchas. Use when working with geometry, geography, raster, projections, spatial indexes, or geospatial processing in PostgreSQL through PostGIS.

Create Pydantic models following the multi-model pattern with Base, Create, Update, Response, and InDB variants. Use when defining API request/response schemas, database models, or data validation in Python applications using Pydantic v2.

Utilize built-in browser APIs (like Popover API, View Transitions etc) instead of building features manually via JavaScript

General SQL programming, formatting, debugging, and query-shaping tips. Use for SQL work that is not specifically about PostGIS spatial data.

Tinybird Python SDK for defining datasources, pipes, and queries in Python. Use when working with tinybird-sdk, Python Tinybird projects, or data ingestion and queries in Python.

Tinybird TypeScript SDK for defining datasources, pipes, and queries with full type inference. Use when working with @tinybirdco/sdk, TypeScript Tinybird projects, or type-safe data ingestion and queries.

Generate comprehensive documentation including API docs, comments, and README

Run a health check on the bundled Lumen semantic search setup for the current project, verify backend reachability and index freshness, and summarize remediation steps.

Enforces authenticated gh CLI workflows over unauthenticated curl/WebFetch patterns. Use when working with GitHub URLs, API access, pull requests, or issues.

Tinybird file formats, SQL rules, optimization patterns, and best practices for datasources, pipes, endpoints, and materialized views.

Patrones de arquitectura Django, diseño de API REST con DRF, buenas prácticas de ORM, caché, señales, middleware y aplicaciones Django de nivel producción.

Patrones de arquitectura Quarkus 3.x LTS con Camel para mensajería, diseño de API RESTful, servicios CDI, acceso a datos con Panache y procesamiento asíncrono.

Buenas prácticas de migración de base de datos para cambios de esquema, migraciones de datos, rollbacks y despliegues de tiempo cero en PostgreSQL, MySQL y ORMs comunes (Prisma, Drizzle, Kysely, Django, TypeORM, golang-migrate).

Patrones idiomáticos de Rust, ownership, manejo de errores, traits, concurrencia y buenas prácticas para construir aplicaciones seguras y eficientes.

Usar este skill al agregar autenticación, manejar entradas de usuario, trabajar con secretos, crear endpoints de API o implementar funcionalidades de pago/sensibles. Proporciona lista de verificación y patrones de seguridad completos.

Patrones de pruebas en Rust incluyendo pruebas unitarias, de integración, async, basadas en propiedades, mocking y cobertura. Sigue la metodología TDD.

Patrones de arquitectura Laravel, routing/controladores, Eloquent ORM, capas de servicio, colas, eventos, caché y API resources para aplicaciones en producción.

Patrones de arquitectura Spring Boot, diseño de API REST, servicios en capas, acceso a datos, caché, procesamiento asíncrono y logging. Usar para trabajo de backend en Java con Spring Boot.

Buenas prácticas de Spring Security para autenticación/autorización, validación, CSRF, secretos, cabeceras, limitación de velocidad y seguridad de dependencias en servicios Java Spring Boot.

Research prediction-market events, venues, underliers, liquidity, and news context for Itô basket workflows. Use for read-only market intelligence, API-gated Itô exploration, and source-grounded prediction-market briefings without investment advice or live trading.

Patrones de base de datos PostgreSQL para optimización de consultas, diseño de esquemas, indexación y seguridad. Basado en las buenas prácticas de Supabase.

Review prediction-market, basket, oracle, and trading-agent workflows for compliance, safety, data-quality, privacy, and execution risk. Use before any workflow handles venue auth, user portfolio data, API keys, or trade planning.

Dynamics 365 Automation: manage CRM contacts, accounts, leads, opportunities, sales orders, invoices, and cases via the Dynamics CRM Web API

Automate Google BigQuery tasks via Rube MCP (Composio): run SQL queries, explore datasets and metadata, execute MBQL queries via Metabase integration. Always search tools first for current schemas.

Automate Neon serverless Postgres operations -- manage projects, branches, databases, roles, and connection URIs via the Composio MCP integration.

Automate OpenAI API operations -- generate responses with multimodal and structured output support, create embeddings, generate images, and list models via the Composio MCP integration.

Automate Snowflake data warehouse operations -- list databases, schemas, and tables, execute SQL statements, and manage data workflows via the Composio MCP integration.

Coinbase Automation: list and manage cryptocurrency wallets, accounts, and portfolio data via Coinbase CDP SDK

Automate Contentful Graphql tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Sslmate Cert Spotter API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Wolfram Alpha API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate AI ML API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate API Bible tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate API Labz tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate API Ninjas tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate API Sports tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Asin Data API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Cloudflare API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Countdown API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Currents API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Dictionary API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Fidel API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Gender API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate News API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate OneSignal tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Openweather API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate PDF API IO tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate SimilarWeb tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate The Odds API tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate TripAdvisor tasks via Rube MCP (Composio). Always search tools first for current schemas.

Automate Zyte API tasks via Rube MCP (Composio). Always search tools first for current schemas.

A documentation page — inline-start nav, scrollable article body, inline-end table of contents. Use when the brief mentions "docs", "documentation", "guide", "API reference", or "tutorial".

Professional DOCX document creation and editing using OpenXML SDK. Useful for branded reports, polished proposals, and template-based authoring.

Generate and edit images and videos with an 85+ API portfolio and build visually appealing website pages via Pixelbin.

Integracao completa com Instagram via Graph API. Publicacao, analytics, comentarios, DMs, hashtags, agendamento, templates e gestao de contas Business/Creator.

Coleta e consulta dados de leiloeiros oficiais de todas as 27 Juntas Comerciais do Brasil. Scraper multi-UF, banco SQLite, API FastAPI e exportacao CSV/JSON.

Version 2.35.0 | PRD to Production | Zero Human Intervention > Research-enhanced: OpenAI SDK, DeepMind, Anthropic, AWS Bedrock, Agent SDK, HN Production (2025)