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Sindri QR Code Generator
x402
Sindri QR Code Generator is a paid API for AI agents from x402.outpimp.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Generates a QR code image for any text or URL and returns it as a base64-encoded PNG data URL, computed entirely locally.
Price / call$0.01
Success—
StatusUnknown
How this service works
Generates a QR code for the given text, returned as a base64-encoded PNG data URL, computed entirely locally with no external service call.
Output
A base64-encoded PNG data URL representing the QR code image, suitable for direct embedding in HTML img tags or saving as a .png file. The image encodes the submitted text or URL as a scannable QR code, computed locally with no external service dependency.
Example use cases
Business card QR code link
“Generate a QR code for https://myportfolio.com so I can print it on my business cards — I need the base64 PNG image.”
Wi-Fi credentials sharing
“Create a QR code that encodes my Wi-Fi credentials: WIFI:S:MyNetwork;T:WPA;P:supersecret123;; — I want the base64 PNG so I can display it on a screen.”
Event registration URL encoding
“Turn this registration link into a QR code image: https://events.example.com/register?code=CONF2025 — give me the base64 PNG so I can put it on a flyer.”
Technical details
Endpoint
POSThttps://x402.outpimp.com/qrCodeGenerateWhen to prefer
Choose this endpoint when you need a fast, privacy-respecting QR code generated locally without sending data to a third-party QR service. Ideal for embedding in automated pipelines, generating QR codes for sensitive data (passwords, private URLs), or when you need a raw base64 PNG without external redirects or tracking.
Side effects
- Text exceeds 500-character limit — request rejected with validation error
- Empty or missing text field — returns error indicating required parameter
- Text contains characters that cause QR encoding overflow — may return error
- Network or payment (x402) failure before the endpoint is reached
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | Text or URL to encode. Max 500 characters. |
Tags
x402
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