# QR Generator — Zapi reference

> Generate QR code images from text or URL input with size and format options.

**Base URL:** `https://api.zpi.web.id`
**Auth:** Send `x-api-key: YOUR_KEY` header on every request. Get a free key at https://zpi.web.id/dashboard/keys.
**Response envelope:** `{ status, message, content }`
**Rate limit:** 60 req/min on free tier.

**Related:**
- Detail page: https://zpi.web.id/api/web-tools/qr-generate
- Endpoint catalog: https://zpi.web.id/category/web-tools
- Concise index: https://zpi.web.id/llms.txt
- Full reference: https://zpi.web.id/llms-full.txt

---

## QR Generator

**Category:** web-tools · **Slug:** `qr-generate`
**Detail page:** https://zpi.web.id/api/web-tools/qr-generate

Generate QR code images from text or URL input with size and format options.

**Tags:** utility, qr

### Encode QR

Encode input text into a QR code image.

- **Method:** `GET`
- **Endpoint:** `https://api.zpi.web.id/v1/web-tools:qr-generate/encode`
- **Cache TTL:** 300s

**Parameters:**

| Name | Type | Location | Required | Description |
|------|------|----------|----------|-------------|
| `data` | string | query | yes | Text/URL to encode (max 2KB) |
| `size` | number | query | no | Image size in pixels (100-1000). Default 300 |
| `format` | enum(png|svg|jpg) | query | no | Output format. Default png |

**cURL:**
```bash
curl "https://api.zpi.web.id/v1/web-tools:qr-generate/encode?data=https%3A%2F%2Fzpi.web.id&size=500&format=png" \
  -H "x-api-key: YOUR_API_KEY"
```

**JavaScript / TypeScript:**
```javascript
const res = await fetch("https://api.zpi.web.id/v1/web-tools:qr-generate/encode?data=https%3A%2F%2Fzpi.web.id&size=500&format=png", {
  headers: { "x-api-key": process.env.ZAPI_KEY }
});
const data = await res.json();
```

**Python:**
```python
import requests
r = requests.get("https://api.zpi.web.id/v1/web-tools:qr-generate/encode?data=https%3A%2F%2Fzpi.web.id&size=500&format=png",
  headers={"x-api-key": "YOUR_API_KEY"})
data = r.json()
```

**Example response:**
```json
{
  "ok": true,
  "size": 500,
  "format": "png",
  "imageUrl": "https://api.qrserver.com/v1/create-qr-code/?data=https%3A%2F%2Fzpi.web.id&size=500x500&format=png"
}
```

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_Generated: 2026-08-02T14:25:50.952Z_