Vcard QR code | agent view
The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.
Tool capabilities
{
"id": "vcard-qr-code",
"category": "marketing-tools",
"built": true,
"requirements": "Versioned vCard fields, escaped newlines and realistic payload density; test imports.",
"implementation": {
"fields": [
{
"key": "correction",
"label": "Error correction",
"value": "M",
"type": "select",
"values": [
"M",
"L",
"Q",
"H"
]
},
{
"key": "name",
"label": "Full name",
"value": "",
"type": "text"
},
{
"key": "phone",
"label": "Phone including country code",
"value": "",
"type": "text"
},
{
"key": "email",
"label": "Email",
"value": "",
"type": "text"
}
],
"input": false,
"note": "Download an SVG QR code. Anyone who scans it can read its contents; the code does not encrypt your data.",
"experience": {
"automatic": false,
"single": false,
"label": "Your text",
"placeholder": "Type or paste your input…",
"help": "Up to 1,000,000 characters. Review the settings before running.",
"action": null
},
"mode": "explicit",
"interactive": false
},
"execution": "POST /api/v1/tools/vcard-qr-code/run",
"api": {
"id": "vcard-qr-code",
"name": "Vcard QR code",
"category": "marketing-tools",
"description": "Versioned vCard fields, escaped newlines and realistic payload density.",
"notes": "Download an SVG QR code. Anyone who scans it can read its contents; the code does not encrypt your data.",
"human_path": "/en/marketing-tools/vcard-qr-code/",
"method": "POST",
"endpoint": "/api/v1/tools/vcard-qr-code/run",
"schema_url": "/api/v1/tools/vcard-qr-code",
"input_schema": {
"type": "object",
"additionalProperties": false,
"properties": {
"input": {
"type": "string",
"maxLength": 1000000,
"default": "",
"description": "Plain text input. File tools use files instead unless otherwise documented."
},
"options": {
"type": "object",
"additionalProperties": false,
"properties": {
"correction": {
"type": "string",
"description": "Error correction",
"default": "M",
"enum": [
"M",
"L",
"Q",
"H"
]
},
"name": {
"type": "string",
"description": "Full name",
"default": ""
},
"phone": {
"type": "string",
"description": "Phone including country code",
"default": ""
},
"email": {
"type": "string",
"description": "Email",
"default": ""
}
}
}
}
},
"output_schema": {
"type": "object",
"required": [
"tool",
"result"
],
"properties": {
"tool": {
"type": "string"
},
"result": {
"type": "object",
"required": [
"text",
"files"
],
"properties": {
"text": {
"type": [
"string",
"null"
]
},
"data": {
"description": "Parsed JSON when the textual result is JSON."
},
"name": {
"type": "string"
},
"mime": {
"type": "string"
},
"files": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"mime",
"bytes",
"base64"
],
"properties": {
"name": {
"type": "string"
},
"mime": {
"type": "string"
},
"bytes": {
"type": "integer"
},
"base64": {
"type": "string",
"contentEncoding": "base64"
}
}
}
}
}
}
}
},
"processing": "Server; same transformation code as browser tools",
"limits": {
"request_bytes": 8388608,
"input_characters": 1000000,
"files_bytes": 5242880,
"max_files": 0,
"timeout_seconds": 12
}
},
"agent_processing": "Server; same transformation code as browser tools",
"browser_agent": {
"supported": true,
"name": "run_current_tool",
"discovery": "WebMCP on the human page in a supporting browser",
"verification": "See audit/API-AUDIT.md; availability is not verification"
}
}Page guide
Versioned vCard fields, escaped newlines and realistic payload density.
Useful next steps
How to use Vcard QR code
- Enter the values you want to calculate and choose the relevant units or settings.
- Review the settings, then choose Run Vcard QR code.
- Review the result, then use Copy result or a download link when available.
Working with vcard qr code
Marketing utilities help prepare links, metadata and tracking inputs. Consistent names and clean URLs make reports easier to interpret, especially when several people contribute to the same campaign.
Common questions
Do tracking parameters change the destination content?
Usually they supply additional information to the receiving site, but the site decides how to use them. Verify the final URL instead of assuming every parameter is ignored by the page.
Can a preview guarantee how a platform will display a link?
No. Platforms can cache previews and apply their own rules. A preview is a useful check, but the receiving platform remains the final reference.
Continue your workflow: QR code generator, Wifi QR code, Utm builder.