/Knowledge/sources/honojs__hono/llms-full/validation-zod-validator-middleware--fd8800b22d16.md

Validation: Zod Validator Middleware - hono-docs

Validation: Zod Validator Middleware Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt zod validator mid...

Validation: Zod Validator Middleware

Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#zod-validator-middleware

Summary

You can use the Zod Validator Middleware to make it even easier. ::: code-group sh [npm] npm i @hono/zod-validator ```sh [yarn] yarn add @hono/zod-validator...

Content

You can use the Zod Validator Middleware to make it even easier.

::: code-group

npm i @hono/zod-validator
yarn add @hono/zod-validator
pnpm add @hono/zod-validator
bun add @hono/zod-validator

:::

And import zValidator.

import { zValidator } from '@hono/zod-validator'

And write as follows.

const route = app.post(
  '/posts',
  zValidator(
    'form',
    z.object({
      body: z.string(),
    })
  ),
  (c) => {
    const validated = c.req.valid('form')
    // ... use your validated data
  }
)

Metadata

{
  "chunk_index": 0,
  "citation": "https://hono.dev/llms-full.txt#zod-validator-middleware",
  "coverage_role": "overview",
  "qualified_title": "Hono / llms-full / Validation > Zod Validator Middleware",
  "retrieved_at": "2026-07-02T05:51:01Z",
  "section_index": 104,
  "source_id": "/honojs/hono",
  "source_type": "llms_full",
  "target_label": "llms-full",
  "title": "Validation: Zod Validator Middleware",
  "upstream_url": "https://hono.dev/llms-full.txt",
  "version": "2026"
}
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