TypeScript-first schema validation with static type inference

A React component for building Web forms from JSON Schema.

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)

The modular and type safe schema library for validating structural data

JSON Schema Type Builder with Static Type Resolution for TypeScript

Super-fast/easy runtime validators and serializers via transformation

Describe your data up front and generate schemas, API specifications, client / server code, docs, and more

A standard interface for TypeScript schema validation libraries

JSON-Schema + fake data generators

A library for creating GraphQL schemas in TypeScript using a strongly typed code first approach

Infer TS types from JSON schemas

Generate JSON schema from your Typescript sources

Generate zod schemas from typescript types/interfaces

A library that generates OpenAPI (Swagger) docs from Zod schemas

Advanced fetch client builder

A form data validation library for Node.js

Converts Zod schemas to Json schemas

Advanced fetch wrapper for TypeScript

A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.

Schema for everything - faster than hand-written code.

React multi-step forms where logic has no limits - for any use case