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HomeToolsJSON to Zod Schema

JSON to Zod Schema

Convert JSON to Zod TypeScript schemas. Auto-detects emails, URLs, UUIDs, and dates. Copy-ready output.

Client-side only
Zod schema will appear here...
📧 Detects emails → .email()
🔗 Detects URLs → .url()
🆔 Detects UUIDs → .uuid()
📅 Detects dates → .datetime()

Free JSON to Zod schema converter — auto-detects types, emails, UUIDs, URLs & dates. No signup, 100% client-side.

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How to Convert JSON to Zod Schema

Paste JSON data and instantly get a valid Zod schema with TypeScript type inference.

Features

  • Smart Type Detection — Recognizes emails (→ .email()), URLs (→ .url()), UUIDs (→ .uuid()), and ISO dates (→ .datetime()).
  • Nested Objects — Handles deeply nested objects and arrays.
  • Array Type Analysis — Detects uniform vs mixed-type arrays.
  • Ready to Use — Output includes import statement and type inference.

    • Common Use Cases

  • API Validation — Generate Zod schemas from API response samples.
  • Form Validation — Create validation schemas from form data shapes.
  • Type Safety — Convert JSON fixtures to type-safe schemas.
  • Prototyping — Quickly scaffold validation from example data.

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