zod-validation

Validate Next.js API routes and forms with shared Zod schemas.

Updated Dec 26, 2025
One-click install
npx skills add https://github.com/DeltaFoundry850/crispy-fishstick --skill zod-validation-deltafoundry850
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: zod-validation
Source: https://github.com/DeltaFoundry850/crispy-fishstick/tree/main/.agent/skills/zod-validation
Command: npx skills add https://github.com/DeltaFoundry850/crispy-fishstick --skill zod-validation-deltafoundry850

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Zod-based validation ensures type-safe input across Next.js 16 apps, reducing runtime errors and enforcing security and multi-tenant isolation.

Core Features & Use Cases

  • Schema-driven validation at API boundaries and forms for consistent data handling.
  • Security-first design with tenant scoping, input sanitization, and audit-friendly error reporting.
  • Type inference and reuse through z.infer to keep client/server types in sync, plus form integration with zodResolver.

Quick Start

Define a shared Zod schema and wire it into both your Next.js API route and client form to enforce consistent validation.

Frequently Asked Questions about zod-validation

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

FAQPage Schema
How do I enforce type-safe validation in Next.js API routes?

Schema-driven validation in Next.js is enforced by defining shared Zod schemas at API boundaries and forms, ensuring consistent type-safe data handling across both client and server environments.

Can I use Zod schemas for multi-tenant data isolation and security?

Yes, Zod schemas can be applied for multi-tenant data isolation by incorporating tenant scoping and input sanitization directly into validation rules, producing audit-friendly error reports for secure data processing workflows.

What is the best way to keep client and server validation types in sync?

The best way to keep client and server validation types in sync is using Zod's z.infer for type inference alongside a shared schema, wiring it into API routes and client forms with zodResolver for consistent enforcement.

How does form integration work with Zod validation in Next.js?

Form integration with Zod validation works by connecting shared schemas to client-side forms using zodResolver, enabling consistent schema-driven validation that mirrors the server-side API route checks for unified data handling.

Does schema-driven validation handle standardized error reporting for APIs?

Schema-driven validation handles standardized error reporting by applying security-first design with audit-friendly error outputs at API boundaries, ensuring consistent and sanitized validation failures across Next.js apps.