Backend skills

This skill helps you enforce secure by design practices across authentication, authorization, encryption, and risk-based defenses for applications and data.

This skill helps you design robust MCP servers and clients to securely connect AI agents with external systems and tools.

This skill helps you design and deploy Telegram bots with scalable architecture, natural UX, and monetization strategies.

This skill provides expert TypeScript 5+ guidance for designing type-safe APIs, advanced generics, and scalable architecture.

This skill helps you build Node-RED flows for Home Assistant using up-to-date node types and flow configuration.

This skill provides end-to-end full-stack development guidance from database to UI, enabling seamless frontend-backend integration.

This skill helps implement Clerk authentication and multi-tenant patterns with best-practice middleware, user sync, and webhooks across services.

This skill helps you implement Neon serverless Postgres patterns, including branching, connection pooling, and Prisma/Drizzle integration for scalable

This skill helps you design and enforce secure-by-default software through threat modeling, secure coding, and defense-in-depth practices across projects.

This skill helps you build secure, scalable Slack apps with Bolt, Block Kit, OAuth, and API integrations.

This skill helps you implement secure payment integrations and PCI-compliant billing with Stripe, PayPal, and Adyen across checkout and subscriptions.

This skill helps you design and debug enterprise knowledge graphs, emphasizing entity resolution, scalable edges, and explainable Cypher queries.

This skill designs REST and GraphQL APIs with OpenAPI 3.1, HATEOAS, pagination, and versioning to deliver scalable, developer-friendly interfaces.

This skill provides expert SQL development across major platforms, optimizing queries, designing schemas, and enabling scalable, cross-platform database

This skill performs thorough code reviews with security, correctness, performance, and maintainability focus, delivering actionable fixes and quality

This skill helps you design production-ready Discord bots with Python, covering intents, slash commands, interactions, rate limits, and sharding.

This skill helps you build Telegram Mini Apps with TON integration, leveraging Web App API, crypto payments, and viral UX to monetize.

This skill helps technical teams apply decision-making frameworks to evaluate trade-offs, reversibility, and second-order effects for better engineering

This skill helps you perform AI-powered image editing tasks such as inpainting, outpainting, and image-to-image workflows using popular APIs.

This skill helps you manage order lifecycles, create and place orders, handle failures, and query status using the B2C OrderMgr API.

This skill helps you master authentication and authorization patterns for secure, scalable APIs, including token flows, RBAC, OAuth2, and session management.