Schema Libraries

This module works with any Standard Schema compatible library. Standard Schema is a shared interface that lets validation libraries work interchangeably.

Supported Libraries

All provide the same validation capabilities. Choose based on your preference.

Standard Schema Benefits

• Swap libraries without changing module config
• Type inference works the same across libraries
• JSON Schema conversion handled automatically

Quick Comparison

import { object, string, number, optional } from 'valibot'

const schema = object({
  apiKey: string(),
  port: optional(number()),
})

import { z } from 'zod'

const schema = z.object({
  apiKey: z.string(),
  port: z.number().optional(),
})

import { type } from 'arktype'

const schema = type({
  apiKey: 'string',
  'port?': 'number',
})

Next Steps

• Valibot - functional, minimal bundle
• Zod - popular, rich ecosystem
• ArkType - type-first validation