Zovo QR Code Maker
QR codes for links & contacts
¿Debería usar esto?
Calidad y seguridad
A
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
~1,834Tokens (definiciones de herramientas)
~9.0 KBTamaño de respuesta típico
Impacto moderado en la atención (1.43% del contexto de 128k)
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"qr-code-studio": {
"url": "https://qr-code-studio.zovo.one/mcp"
}
}
}Puntos de conexión remotos
https://qr-code-studio.zovo.one/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (2)
🟢 Solo lectura🟡 Escritura🔴 Eliminación⚪ Desconocido
🟢generate_qr_code(kind, url, text, email, subject, ...)
Use this when the user wants a QR code: for a website link, plain text, an email, a phone number, an SMS, a contact card (vCard), or a calendar event. Returns the code as SVG with PNG and SVG download links, plus scan warnings (low contrast, high density) and an optional minimum print size. Plain text and SMS text are limited to 1,500 characters; URLs to 2,000; encoded content must fit the QR byte capacity (1,273–2,953 bytes depending on error correction). Generates static codes only; it does not shorten links, track scans, or make Wi-Fi codes. Do not use for barcodes (EAN/UPC/Code 128).
Esquema de entrada
{
"type": "object",
"properties": {
"kind": {
"type": "string",
"enum": [
"url",
"text",
"email",
"phone",
"sms",
"contact",
"event"
],
"description": "What the code should do when scanned: url (open a website), text (show plain text), email (compose an email), phone (call a number), sms (start a text message), contact (save a vCard contact), event (add a calendar event). Example: url."
},
"url": {
"description": "For kind=url: the http or https web address, e.g. https://example.com/menu. https:// is added if missing.",
"type": "string",
"maxLength": 2000
},
"text": {
"description": "For kind=text: the text to encode, e.g. Table 12 - ask for the specials. For kind=sms: the prefilled message, e.g. JOIN.",
"type": "string",
"maxLength": 1500
},
"email": {
"description": "For kind=email: recipient address, e.g. [email protected]. For kind=contact: the contact's email.",
"type": "string",
"maxLength": 254
},
"subject": {
"description": "For kind=email: subject line, e.g. Table booking.",
"type": "string",
"maxLength": 200
},
"body": {
"description": "For kind=email: prefilled body, e.g. Hi, I would like to book a table for 4.",
"type": "string",
"maxLength": 1000
},
"phone": {
"description": "For kind=phone, sms, or contact: phone number, ideally in international format, e.g. +1 415 555 0100. Letters (1-800-FLOWERS) are converted to keypad digits; an extension such as \"ext. 23\" is dialled after a pause.",
"type": "string",
"maxLength": 40
},
"name": {
"description": "For kind=contact: full name, e.g. Jane Doe. For kind=event: event title, e.g. Launch party.",
"type": "string",
"maxLength": 120
},
"organization": {
"description": "For kind=contact: company or organization, e.g. Acme Inc.",
"type": "string",
"maxLength": 120
},
"title": {
"description": "For kind=contact: job title, e.g. Head of Sales.",
"type": "string",
"maxLength": 120
},
"website": {
"description": "For kind=contact: website URL, e.g. https://example.com.",
"type": "string",
"maxLength": 500
},
"start": {
"description": "For kind=event: start as local date-time YYYY-MM-DDTHH:MM, e.g. 2026-11-05T18:30, or a date YYYY-MM-DD for an all-day event. Times are local to the phone that scans the code.",
"type": "string",
"maxLength": 40
},
"end": {
"description": "For kind=event: end as local date-time YYYY-MM-DDTHH:MM, e.g. 2026-11-05T21:00. For an all-day event, the last day YYYY-MM-DD (inclusive).",
"type": "string",
"maxLength": 40
},
"location": {
"description": "For kind=event: venue or address text shown in the calendar entry, e.g. Pier 39, San Francisco.",
"type": "string",
"maxLength": 200
},
"foreground": {
"description": "Code (module) colour as hex, e.g. #111111 (default). Dark colours scan best. Basic colour names like navy or black also work.",
"type": "string",
"maxLength": 12
},
"background": {
"description": "Background colour as hex, e.g. #FFFFFF (default).",
"type": "string",
"maxLength": 12
},
"error_correction": {
"description": "Damage tolerance, e.g. M: L 7%, M 15% (default), Q 25%, H 30%. Use H for printed codes that may get scuffed or carry a logo sticker.",
"type": "string",
"enum": [
"L",
"M",
"Q",
"H"
]
},
"scan_distance_cm": {
"description": "Optional distance in centimetres from which people will scan the printed code, e.g. 300 for a poster across a room; used to recommend a minimum print size.",
"type": "number",
"minimum": 5,
"maximum": 5000
}
},
"required": [
"kind"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Esquema de salida
{
"type": "object",
"properties": {
"kind": {
"type": "string"
},
"summary": {
"type": "string"
},
"payload": {
"type": "string"
},
"svg": {
"type": "string"
},
"modules": {
"type": "number"
},
"version": {
"type": "number"
},
"error_correction": {
"type": "string"
},
"foreground": {
"type": "string"
},
"background": {
"type": "string"
},
"contrast_ratio": {
"type": "number"
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
},
"min_print_size_cm": {
"type": [
"number",
"null"
]
},
"downloads": {
"type": "object",
"properties": {
"png": {
"type": "string"
},
"svg": {
"type": "string"
}
},
"required": [
"png",
"svg"
],
"additionalProperties": false
},
"request": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"required": [
"kind",
"summary",
"payload",
"svg",
"modules",
"version",
"error_correction",
"foreground",
"background",
"contrast_ratio",
"warnings",
"min_print_size_cm",
"downloads",
"request"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢generate_text_qr_code(text, foreground, background, error_correction, scan_distance_cm)
Use this when the user wants a PNG and SVG QR image that displays plain text when scanned. Accepts up to 1,500 characters, preserves whitespace, and reports contrast, density and optional print width. Encoded UTF-8 content must fit 1,273–2,953 bytes depending on error correction. Static codes only; does not read QR images or make barcodes or Wi-Fi codes.
Esquema de entrada
{
"type": "object",
"properties": {
"text": {
"description": "Plain text to encode, up to 1,500 characters; whitespace is preserved. Example: Table 12 - ask for the specials.",
"type": "string",
"maxLength": 1500
},
"foreground": {
"description": "Code (module) colour as hex, e.g. #111111 (default). Dark colours scan best. Basic colour names like navy or black also work.",
"type": "string",
"maxLength": 12
},
"background": {
"description": "Background colour as hex, e.g. #FFFFFF (default).",
"type": "string",
"maxLength": 12
},
"error_correction": {
"description": "Damage tolerance, e.g. M: L 7%, M 15% (default), Q 25%, H 30%. Use H for printed codes that may get scuffed or carry a logo sticker.",
"type": "string",
"enum": [
"L",
"M",
"Q",
"H"
]
},
"scan_distance_cm": {
"description": "Optional distance in centimetres from which people will scan the printed code, e.g. 300 for a poster across a room; used to recommend a minimum print size.",
"type": "number",
"minimum": 5,
"maximum": 5000
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Esquema de salida
{
"type": "object",
"properties": {
"kind": {
"type": "string"
},
"summary": {
"type": "string"
},
"payload": {
"type": "string"
},
"svg": {
"type": "string"
},
"modules": {
"type": "number"
},
"version": {
"type": "number"
},
"error_correction": {
"type": "string"
},
"foreground": {
"type": "string"
},
"background": {
"type": "string"
},
"contrast_ratio": {
"type": "number"
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
},
"min_print_size_cm": {
"type": [
"number",
"null"
]
},
"downloads": {
"type": "object",
"properties": {
"png": {
"type": "string"
},
"svg": {
"type": "string"
}
},
"required": [
"png",
"svg"
],
"additionalProperties": false
},
"request": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"required": [
"kind",
"summary",
"payload",
"svg",
"modules",
"version",
"error_correction",
"foreground",
"background",
"contrast_ratio",
"warnings",
"min_print_size_cm",
"downloads",
"request"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}Comunidad
Evidencia
Observaciones recientes
verificadoversión no registrada2 herramientas