QR code generator
QR code generator. Generate a QR code for a URL or any text (UTF-8, up to 1,000 characters) as a scalable SVG plus a ready-to-embed data URL, at error correction L, M (default), Q or H. Use to put a link, Wi-Fi string or payment request on a page, label or ticket.
Answeringour last check, 2026-10-24
1 of 1checks answered this week
21 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agent-data-tools.revmesh2074.workers.dev/qr
| Category | Code and developer |
|---|---|
| Provider host | agent-data-tools.revmesh2074.workers.dev |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-24 | valid payment request | 402 | $0.01 | 21 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"text": "https://agent-data-tools.revmesh2074.workers.dev"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"ecc": {
"description": "Error correction: L, M (default), Q or H",
"examples": [
"M"
],
"type": "string"
},
"margin": {
"description": "Quiet zone in modules, 0-10 (default 4)",
"examples": [
4
],
"type": "integer"
},
"size": {
"description": "Pixels per module, 1-20 (default 4)",
"examples": [
4
],
"type": "integer"
},
"text": {
"description": "The text or URL to encode",
"examples": [
"https://agent-data-tools.revmesh2074.workers.dev"
],
"type": "string"
}
},
"required": [
"text"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"dataUrl": {
"type": "string"
},
"ecc": {
"type": "string"
},
"modules": {
"type": "number"
},
"svg": {
"type": "string"
},
"text": {
"type": "string"
},
"version": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}