Catalog
All AI skills
4 skills. Every one is readable here; downloads and live use need a subscription.
x402-express-wrapper
Wrapper oficial de M2MCent (Node.js) para inyectar muros de pago x402 en APIs o servidores Model Context Protocol (MCP). Usar al construir nuevos servicios que requieran monetización máquina a máquina.
backend-dev-guidelines
You are a senior backend engineer operating production-grade services under strict architectural and reliability constraints. Use when routes, controllers, services, repositories, express middleware, or prisma database access.
cc-skill-backend-patterns
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.
paypal-integration
Master PayPal payment integration including Express Checkout, IPN handling, recurring billing, and refund workflows.