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Relaystation QR Code Generator
x402
Relaystation QR Code Generator is a paid API for AI agents from api.relaystation.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Generate QR codes as PNG or SVG images with configurable size, error-correction level, and margin
Price / call$0.01
Success—
StatusUnknown
How this service works
$0.0002/call. Generate QR codes as PNG or SVG — size, error-correction, and margin control. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
Output
Returns a QR code image file in the requested format (PNG or SVG) encoding the provided data, with the specified size, error-correction level, and margin applied. The image is ready to embed in documents, print, or display digitally.
Example use cases
QR code for product packaging
“Create a QR code for 'https://brand.com/product/123' as a high-resolution SVG with high error correction so it still scans if partially scratched — I need it for print on a label.”
Wi-Fi guest network sharing
“Make a QR code that encodes 'WIFI:T:WPA;S:GuestNetwork;P:password123;;' as a 300px PNG with medium error correction and a margin of 2, so guests can scan and connect instantly.”
Event ticket deep link
“Generate a QR code for the URL 'https://events.example.com/ticket?id=TKT-9821' as an SVG with high error correction and no margin — I'm embedding it inside a digital ticket design.”
Technical details
Endpoint
POSThttps://api.relaystation.ai/v1/qrWhen to prefer
Choose this endpoint when you need a quick, cheap, programmatic QR code generation without setting up a dedicated QR library — especially useful in agent workflows where you need PNG or SVG output with fine-grained control over error-correction and margin, billed per call at $0.0002 with a $0.01 minimum via x402 micropayment.
Side effects
- Invalid or empty data string returns an error
- Unsupported output format (not PNG or SVG) returns a format error
- Excessively large data payload may exceed QR code capacity limits
- Invalid size or margin values may return a validation error
- Payment failure or insufficient USDC balance returns a 402 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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