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ForgeMesh URL-to-QR Code Generator
x402
ForgeMesh URL-to-QR Code Generator is a paid API for AI agents from x402.forgemesh.io, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).
Converts any URL or short text (up to 2000 characters) into a scannable QR code PNG delivered as a base64-encoded image with configurable pixel size
Price / call$0.003
Success—
StatusUnknown
How this service works
Turn any link or short block of text, up to 2000 characters, into a scannable QR code PNG, delivered as base64 with adjustable pixel size and built-in error correction. Built for onboarding flows, Wi-Fi credential sharing, event check-in badges, and print materials where a URL needs to become something a phone camera can read instantly.
Output
A base64-encoded PNG image of the QR code representing the input URL or text, rendered at the specified pixel width (default 512px) with built-in error correction, ready for embedding in HTML, saving to disk, or printing.
Example use cases
Example prompt
“Can you turn https://morningbloom.coffee/menu into a QR code PNG at 800 pixels wide so I can print it on our event badges?”
Technical details
Endpoint
POSThttps://x402.forgemesh.io/url-to-qr-codeWhen to prefer
Use this endpoint when you need a server-side, pay-per-use QR code generator that returns a base64 PNG directly — ideal for dynamic generation in onboarding flows, event badge pipelines, or print automation where you want a simple POST with text/URL in and image out, without managing a QR library dependency.
Side effects
- Input text exceeds 2000 characters — request rejected
- Invalid size value (non-numeric or negative) — may return error or fall back to default 512px
- Empty data field — QR code cannot be generated
- Network timeout on the x402 payment or API call — no image returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | string | Text or URL to encode, max 2000 chars |
| size | string | PNG width in px, default 512 |
Output
Schema · Response
{
"type": "json",
"example": {
"file_base64": "iVBORw0KGgo...",
"content_type": "image/png",
"encoded_characters": 25
}
}Tags
x402
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