zod-4

Define Zod version 4 schemas for data validation and type inference.

Updated Mar 9, 2026
One-click install
npx skills add https://github.com/EduardoJVN/my-ia-config --skill zod-4-eduardojvn
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: zod-4
Source: https://github.com/EduardoJVN/my-ia-config/tree/main/.claude/skills/zod-4
Command: npx skills add https://github.com/EduardoJVN/my-ia-config --skill zod-4-eduardojvn

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill addresses the complexities of defining and enforcing data structures using Zod version 4, ensuring data integrity and simplifying validation logic for applications.

Core Features & Use Cases

  • Schema Definition: Create robust schemas for primitives, objects, arrays, and unions.
  • Validation & Parsing: Utilize parse and safeParse for data validation.
  • Type Inference: Generate TypeScript types directly from Zod schemas.
  • Integration: Seamlessly integrate with libraries like React Hook Form.
  • Use Case: When developing a new API endpoint that accepts user registration data, use this Skill to define a Zod schema that validates the email format, password strength, and required fields before processing the request.

Quick Start

Use the zod-4 skill to create a basic user schema with email and password fields.

Frequently Asked Questions about zod-4

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

FAQPage Schema
How do I define a Zod 4 schema for user registration data validation?

To define a Zod 4 schema for user registration validation, create an object schema specifying required fields, email format, and password strength, then use parse or safeParse to validate the input data before processing.

Can I use Zod 4 with React Hook Form for TypeScript data parsing?

Yes, you can integrate Zod 4 with React Hook Form to parse and validate form data, ensuring type safety by using schema validators that connect your Zod schemas directly to your form components.

What is the best way to generate TypeScript types from a Zod schema?

The best way to generate TypeScript types from a Zod schema is using Zod's built-in type inference feature, which automatically derives TypeScript interfaces directly from your defined validation schemas.

Does Zod 4 support complex data types like arrays and unions?

Yes, Zod 4 supports complex data types by allowing you to create robust validation schemas for primitives, objects, arrays, and unions to ensure strict data integrity across your application.

How do transformations and refinements work in Zod 4 schema validation?

Transformations and refinements in Zod 4 schema validation work by allowing you to modify parsed data and apply custom validation rules, ensuring complex data structures meet specific application requirements.