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SiteSignal QR Code Generator
x402
SiteSignal QR Code Generator is a paid API for AI agents from trinity-throw-thursday-gravity.trycloudflare.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Generates a QR code from text, a URL, wallet address, or payment URI, returning either a PNG in base64 or an inline SVG.
Price / call$0.001
Success—
StatusUnknown
Output
A QR code image encoding the provided input, returned either as a base64-encoded PNG string or an inline SVG string, ready for embedding in HTML, printing, or displaying in a UI.
Example use cases
Crypto wallet QR code generation
“Turn my Ethereum wallet address 0xAbCd1234...5678 into a QR code PNG (base64) so I can display it on my donation page.”
Payment URI QR for checkout
“Create a QR code from this Bitcoin payment URI — bitcoin:1A2b3C4d5E?amount=0.005&label=Invoice42 — and return it as an SVG I can embed in an invoice.”
Marketing landing page QR code
“Make a QR code for https://campaign.mybrand.com/launch and return it as a base64 PNG so I can print it on flyers.”
Technical details
Endpoint
POSThttps://trinity-throw-thursday-gravity.trycloudflare.com/v1/qrWhen to prefer
Choose this endpoint when you need to programmatically generate a QR code from a URL, text, crypto wallet address, or payment URI and require the result as either a base64 PNG or inline SVG — especially in agentic workflows where downstream tools need embeddable image data rather than a file download.
Side effects
- Invalid or malformed input string returns an error
- Unsupported output format requested
- Input text too long to encode in a standard QR code
- Service temporarily unavailable due to Cloudflare tunnel issues
- Payment not processed (x402 payment required errors)
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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