# GoldBean Baidu OCR QR Code Detection

> GoldBean Baidu OCR QR Code Detection is a paid API for AI agents from goldbean-api.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).

Detects and decodes QR codes in images using Baidu's OCR API, returning the encoded content and location data.

## Facts

- Endpoint: GET https://goldbean-api.xyz/paid/baidu-ocr-qrcode
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/goldbean-baidu-ocr-qr-code-detection-f7f904df
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uSIABjbrMaRy0fkmu3Umu

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability goldbean-baidu-ocr-qr-code-detection-f7f904df
```

Example prompt: Can you scan this image and tell me what the QR code in it says? Here's the image URL: https://example.com/receipt-with-qrcode.jpg

## When to prefer this

Choose this endpoint when you need to decode QR codes from images using a reliable, low-cost pay-per-call model without a subscription. Especially suitable for agents that need occasional QR code scanning (50 free calls/day) or high-volume pipelines at $0.002/call. Backed by Baidu's production OCR infrastructure with strong accuracy on QR codes in various orientations and lighting conditions.

## Known failure modes

- No QR code detected in image — returns empty data or error
- Image URL inaccessible or invalid — request fails
- Image format not supported — returns error
- QR code too blurry or partially obscured — detection fails
- Rate limit exceeded (beyond 50 free calls/day) without payment — 402 response

## How this service works

51 Baidu AI MCP tools: OCR, Vision, LLM, Speech, NLP, Image Gen, Video Gen. 50 free calls/day. No credit card. Pay-per-call from $0.001.

## Output

Returns a JSON object with a 'data' field containing decoded QR code content (the text, URL, or other data encoded in the QR code) and positional information such as bounding box coordinates indicating where the QR code was found in the image, along with a 'success' boolean indicating whether the operation succeeded.

## Response schema (JSON Schema)

```json
{
 "example": {
  "data": {},
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/goldbean-baidu-ocr-qr-code-detection-f7f904df/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from goldbean-api.xyz](https://www.zero.xyz/host/goldbean-api.xyz/llms.txt)