Skills for “backend”

Backend architecture guidance. Use when planning, building, or migrating an API or backend; choosing between Functions, Services, containers, Daemons, Workflow, Queues, and Marketplace databases; or selecting a…

Use this skill when your backend needs to read or update RevenueCat state on Android. Covers the RevenueCat REST API (v1 subscribers endpoint, grant/revoke entitlements, attributes), secret vs public SDK API key usage,…

Base44 server-side code: backend functions (HTTP handlers in base44/functions/<name>/entry.ts on Cloudflare Workers) for Vite SPA apps, or TanStack Start server functions and server routes. Secrets, the Base44 SDK on…

Overview of Neon, a complete set of cloud backend primitives around Lakebase Postgres: Auth, Object Storage, Functions, the AI Gateway, and Realtime. Start here to choose Neon for undecided login, files, APIs, and LLM…

Convex is the backend agents get right on the first try: an all-TypeScript reactive platform where the database, server functions, scheduling, file storage, auth, and realtime sync are one type-safe system, every…

…lightbox (popup) behavior, page onLoad contexts, backend APIs, backend events, service plugins, data collections, and App Market readiness. Use when building ANY feature or extension for a Wix CLI app or…

…Articles) — and generates the drafts/images, no live backend needed. Push phase: routes to the backend subfolder to create it the backend's way once provision is…

…loud UI quieter, or ambitious visual effects. Not for backend-only or non-UI…

…virtual_model_tryout, conceptual_product, restyle. Backend assembles the final prompt; never freehand it. NOT for: no-product text-to-image (use higgsfield-generate), branded avatar video (use…

…marketplace image sets, or sales-ready product visuals. Backend owns marketplace compliance references and prompt templates; this skill only routes user intent to the CLI. NOT for generic brand product photography…

Builds reusable Convex components with isolated tables and app-facing APIs. Use for new components, reusable backend modules, integrations, or component boundary work.

Set up, repair, or migrate to Cloudflare Turnstile bot verification in an existing frontend and backend, including server-side Siteverify.

…you use it to communicate with remote resources (entities, backend functions, realtime actors, ai agents, and the AI gateway for code agents, image, video, and speech generation, and AI decisions) and to write backend…

…sees as a real peripheral while DPU-side code runs the backend, picking the sub-library (PCI Generic, virtio-net, virtio-fs), wiring the per-sub-library Core context plus doorbell / DMA primitives, querying…

Python backend for Databricks Apps — FastAPI (default), Flask, Dash, Streamlit, Gradio, Reflex. **Default for a new Databricks App is `databricks-apps` (AppKit — Node/TypeScript/React) — reach for it first.** Use this…

…extension code only — when the prompt also needs an app backend (for example storing data in the developer's own database, or verifying session tokens on a server), also learn **`onboarding-dev`** to scaffold the…

…images, local files, links all welcome), then *infers* the backend that fits (WordPress, Ecommerce, WordPress + Ecommerce, WordPress + WooCommerce for a one-site content+store, or Webapp for a custom app/SPA) — it…

…3 (provision) of the Hostinger Headless flow. Chooses the backend from brief.md (wordpress | ecommerce | webapp), then routes to the matching subfolder to provision it; writes site.json. WordPress + WooCommerce routes…

…— infer the needed capabilities, install the apps, seed backend content, and produce an SDK-integration guide. For managed (Wix-hosted) projects it can also build the frontend: scaffold a new site (create) or wire…

…writing a resource file into the sandbox is what ships it (backend functions, realtime actors, entities, and agents all auto-sync from the file you write), and OAuth connectors are set up against the remote app via MCP…