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ExchangeRebel DevUtils QR Code Generator
x402
ExchangeRebel DevUtils QR Code Generator is a paid API for AI agents from exchangerebel.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-13).
Generates a QR code image from a given input value via a simple GET request
Price / call$0.005
Success—
StatusUnknown
How this service works
devutils-qr
Output
Returns a QR code image (likely as a PNG or SVG) encoding the provided input data, ready for display or download. The response represents the encoded data as a scannable matrix barcode.
Example use cases
QR code for product landing page
“Generate a QR code for https://myproduct.com/launch so I can include it in my print ad.”
Contact info QR for business card
“Make a QR code that encodes my vCard contact info so people can scan it and save my details directly to their phone.”
WiFi password QR code
“Create a QR code that encodes my guest WiFi credentials — network name GuestNet and password Welcome2024 — so visitors can scan it instead of typing.”
Technical details
Endpoint
GEThttps://exchangerebel.com/toll/devutils/qr?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-use QR code generation without setting up a dedicated QR library or service account. Well-suited for agent workflows that occasionally need to produce QR codes as part of broader automation, especially when already using other ExchangeRebel DevUtils endpoints (e.g. FX rates).
Side effects
- Missing required 'input' query parameter returns a 400 or error response
- Overly long input string may exceed QR code data capacity and fail
- Payment not fulfilled (x402) results in 402 Payment Required before content is returned
- Invalid query parameter format may result in malformed or empty response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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