---
title: "Generate barcodes in various formats"
method: POST
path: "/v1/tools/barcode-generate"
tags: ["Utility"]
---

# Generate barcodes in various formats

`POST /v1/tools/barcode-generate`

## Request

- Base URL: `https://archtools.dev`
- URL: `https://archtools.dev/v1/tools/barcode-generate`
- Auth: API key in header `x-api-key`

## Request body

- object
  - `data` string, required: Text or number to encode
  - `value` string: Alias for data
  - `type` 'code128' | 'qr': Barcode type
  - `width` integer: Output width in pixels
  - `height` integer: Bar height in pixels

## Response `200`

Base64 encoded barcode image

---

[API](https://skmtc.dev/archtools/apis/arch-tools-api.md) · [All operations](https://skmtc.dev/archtools/apis/arch-tools-api/llms.txt) · [OpenAPI document](https://skmtc.dev/archtools/apis/arch-tools-api/revisions/ed6c1f974033?raw)