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* fix(docs): keep gray-matter on js-yaml 3 so the docs site builds The js-yaml >=4.2.0 override from #257 forced js-yaml 4 onto gray-matter (used by vitepress and vitepress-plugin-llms), which calls the removed yaml.safeLoad and broke `vitepress build`. Scope a gray-matter>js-yaml ^3.14.1 override so gray-matter keeps the v3 API (build-time, trusted frontmatter only) while app code stays on js-yaml 4.2.0+. * docs: add per-tool reference pages for all 157 tools, with a modality sidebar Generate /tools/<id> pages for the 104 tools that lacked one (video 29, audio 17, document 36, data 10, and 12 newer image tools), matching the existing page format (API endpoint, parameters from the OpenAPI spec, curl example, response, notes). Async/AI tools document the 202+SSE flow and feature-bundle requirement. Sidebar: add Video / Audio / PDF & Documents / Data groups with per-tool links, fold the 12 new image tools into the existing image categories, and replace the placeholder rest.md-anchor group. Docs site builds cleanly (157 pages, no dead links).
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1.8 KiB
description
| description |
|---|
| Generate barcodes in Code 128, EAN-13, UPC-A, Code 39, ITF-14, and Data Matrix formats. |
Barcode Generator
Generate barcode images from text input. Supports Code 128, EAN-13, UPC-A, Code 39, ITF-14, and Data Matrix formats.
API Endpoint
POST /api/v1/tools/barcode-generate
Accepts an application/json body (not multipart). The barcode is generated from the provided text, not from an uploaded file.
Parameters
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
| text | string | Yes | - | Text to encode in the barcode (1-256 characters) |
| type | string | No | "code128" |
Barcode format: code128, ean13, upca, code39, itf14, datamatrix |
| scale | integer | No | 3 |
Image scale factor (1-8) |
| includeText | boolean | No | true |
Whether to render the text below the barcode |
Example Request
curl -X POST http://localhost:1349/api/v1/tools/barcode-generate \
-H "Authorization: Bearer si_your-api-key" \
-H "Content-Type: application/json" \
-d '{"text": "5901234123457", "type": "ean13", "scale": 4}'
Example Response
{
"jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
"downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/barcode.png",
"originalSize": 0,
"processedSize": 4520
}
Notes
- Unlike most tools, this endpoint accepts a JSON body, not multipart form data, since barcodes are generated from text rather than an uploaded file.
- EAN-13 requires exactly 12 or 13 digits. UPC-A requires exactly 11 or 12 digits. If a check digit is omitted, it is calculated automatically.
- Code 128 is the most flexible format and supports the full ASCII character set.
- Data Matrix produces a 2D barcode suitable for encoding longer strings in a compact square.