---
title: "Ajv"
description: "Ajv plugin for Hey API. Compatible with all our features."
url: "https://heyapi.dev/docs/openapi/typescript/plugins/ajv"
---

Planned [Vote to prioritize](https://github.com/hey-api/openapi-ts/issues/1476) · [Contribute](https://heyapi.dev/openapi-ts/community/contributing) [👍 21](https://github.com/hey-api/openapi-ts/issues/1476)

### About

[Section titled “About”](#about)

[Ajv](https://ajv.js.org) is the fastest JSON validator for Node.js and browser.