Buy one scan-verified QR artwork (x402, no account)
Returns 402 with x402 payment requirements; retry with a PAYMENT-SIGNATURE header and the image comes back as image/png.
No account and no bearer token: the wallet is the only identity. You are charged ONLY if a real QR detector decodes the image we generate — settlement happens after the scan verdict, so a request that produces nothing scannable is never settled and costs you nothing.
The destination URL is encoded directly; no qart.uk redirect is minted, so nothing about the code depends on us staying up. Retrying with the same payment nonce returns the same image rather than generating (and charging) a second time.
Request
- Base URL: https://qart.uk/api
- URL: https://qart.uk/api/v1/qr
- Auth: none declared
Query parameters
https destination to encode. Length-capped; see GET /api/v1.
A key from GET /api/v1/styles. Free-text prompts are not accepted here.
Pixel size. 1024 costs more; see GET /api/v1.
Response
Paid and delivered. Scan-verified PNG.
Changes
No recorded changes to this operation across all 1 revision of this API.