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QR Code Reader API
x402
QR Code Reader API is a paid API for AI agents from x402-qr-api.vercel.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).
Reads and decodes QR code content from a provided image or URL via a GET request
Price / call$0.005
Success—
StatusUnknown
How this service works
Generated by create next app
Output
Returns the decoded text or data embedded within the QR code image, typically a URL, plain text string, or structured data such as a Wi-Fi credential or contact card.
Example use cases
Extract URL from QR code image
“I have this QR code image at https://example.com/promo-qr.png — can you scan it and tell me what URL or text it encodes?”
Verify QR code content before printing
“Before I print these flyers, can you decode the QR code at https://mybusiness.com/assets/flyer-qr.png and confirm it links to the right page?”
Automate QR code data harvesting
“I have a batch of product QR code images stored online — can you read the QR code at https://inventory.example.com/product-123-qr.png and give me the encoded product ID or URL?”
Technical details
Endpoint
GEThttps://x402-qr-api.vercel.app/api/read?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically decode a QR code from an image URL without manual scanning. It is well-suited for automation pipelines, agent workflows that encounter QR codes in documents or web content, and verification tasks where you need to confirm QR code destinations before use.
Side effects
- Image URL is inaccessible or returns a non-image response
- QR code in the image is too blurry or low-resolution to decode
- No QR code detected in the provided image
- Malformed or missing image URL parameter
- Payment not processed — 402 response returned if x402 payment header is missing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object |
Tags
x402
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