sveltekit-backend

Guide SvelteKit 2.x backend development with API routes, server actions, and database integration.

Updated Jan 12, 2026
One-click install
npx skills add https://github.com/onichandame/zapdo --skill sveltekit-backend
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sveltekit-backend
Source: https://github.com/onichandame/zapdo/tree/main/.opencode/skill/sveltekit-backend
Command: npx skills add https://github.com/onichandame/zapdo --skill sveltekit-backend

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Building robust backends with SvelteKit 2.x requires coordinating API routes, server actions, and database integration while ensuring secure authentication and scalable server architecture.

Core Features & Use Cases

  • API Route Architecture: Create CRUD endpoints with GET/POST/PUT/DELETE, validation, and structured responses.
  • Server Actions & Auth: Handle server-side form handling, actions, and authentication patterns.
  • Database & Architecture: Integrate with relational or cloud databases and design scalable backend patterns for production deployments.
  • Use Case: Imagine an admin panel needing authenticated API endpoints, background data migrations, and reliable security checks.

Quick Start

Install dependencies, review the provided examples under references/ and patterns, then implement a minimal backend by following the patterns in references/server-basics.md and references/api-routes.md.

Frequently Asked Questions about sveltekit-backend

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build API routes in SvelteKit for CRUD operations?

SvelteKit server actions handle server-side form submissions and authentication directly without writing separate API routes. They execute on the server, allowing secure database access and background data migrations within the same request flow.

What is the best way to integrate authentication into SvelteKit server actions?

SvelteKit server actions handle server-side form submissions and authentication directly without writing separate API routes. They execute on the server, allowing secure database access and background data migrations within the same request flow.

Can I use SvelteKit 2.x as a standalone backend for database integration?

SvelteKit server actions handle server-side form submissions and authentication directly without writing separate API routes. They execute on the server, allowing secure database access and background data migrations within the same request flow.

How does SvelteKit handle error handling and performance in backend API routes?

SvelteKit server actions handle server-side form submissions and authentication directly without writing separate API routes. They execute on the server, allowing secure database access and background data migrations within the same request flow.

Do I need external dependencies to create secure SvelteKit backend patterns?

SvelteKit server actions handle server-side form submissions and authentication directly without writing separate API routes. They execute on the server, allowing secure database access and background data migrations within the same request flow.