Zod to Valibot Codemod

Official codemod for automatically converting Zod schemas to Valibot schemas.

Usage

npx @valibot/zod-to-valibot src/**/*

Options

# Dry run (preview changes)
npx @valibot/zod-to-valibot --dry src/**/*

# Verbose output
npx @valibot/zod-to-valibot --verbose=2 src/**/*

# Use a different parser (default is --parser=ts)
npx @valibot/zod-to-valibot --parser=babel src/**/*

# Use different extensions (default is --extensions=ts,tsx,js,jsx)
npx @valibot/zod-to-valibot --extensions=ts src/**/*

For all available options, see jscodeshift documentation.

What Gets Converted

The codemod converts Zod schemas to Valibot, including:

• Basic schemas (string, number, boolean, date, bigint)
• Validation rules (email, min, max, etc.)
• Coercion (z.coerce.* → v.pipe(v.unknown(), v.toX()))
• Objects, arrays, unions, optionals, and more

Support

For issues or questions, open an issue on the Valibot repository.