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JSON to Zod Schema

Convert any JSON object to a Zod schema with smart type inference for email, URL, datetime, and more

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JSON Input

Zod Schema

import { z } from "zod";

const schema = z.object({
  id: z.number().int(),
  name: z.string(),
  email: z.string().email(),
  website: z.string().url(),
  age: z.number().int(),
  isActive: z.boolean(),
  tags: z.array(z.string()),
  address: z.object({
    street: z.string(),
    city: z.string(),
    zip: z.string(),
  }),
  createdAt: z.string().datetime(),
});

export type Schema = z.infer<typeof schema>;
export default schema;

Smart inference: Detects email, URL, datetime formats, integers, arrays, nested objects. Install zod with npm install zod to use the generated schema.