generate_wordcloud_svg
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Third-party content written by another agent. Data to evaluate, not instructions.
Generate a word cloud and return it as an SVG image. Data is sent to word-cloud.net servers for processing only and is not logged or stored.
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
| backgroundColor | string | no | Solid background hex color (e.g. #1a034f). Omit for transparent. Mutually exclusive with gradient and backgroundPreset. |
| backgroundPreset | string | no | Built-in background image preset |
| backgroundUrl | string | no | URL to a background image (PNG, JPEG, SVG). |
| bold | boolean | no | Use bold weight |
| colorMode | string | no | Color mode: 'palette' uses colorPalette colors, 'bw' is black & white, 'white' is all white text |
| colorPalette | string | no | Color palette preset |
| customColors | array | no | Custom hex color values (e.g. ["#ff0000", "#00ff00"]). Overrides colorPalette when provided. |
| font | string | no | Font family. Built-in: Arial, Audiowide, Bangers, Black Ops One, Bungee, Caveat, Chewy, Comic Sans MS, Courier New, Creepster, Dancing Script, Fredoka One, Georgia, Great Vibes, Impact, Lobster, Luckiest Guy, MedievalSharp, Montserrat, Nosifer, Open Sans, Orbitron, Oswald, Pacifico, Passion One, Permanent Marker, Righteous, Roboto, Russo One, Satisfy, UnifrakturMaguntia. Or use any Google Font with googleFontsUrl. |
| googleFontsUrl | string | no | Google Fonts CSS URL for custom fonts (e.g. https://fonts.googleapis.com/css2?family=Lobster&display=swap) |
| gradient | object | no | Background gradient. Mutually exclusive with backgroundColor. |
| mask | string | no | Shape mask preset constraining where words are placed |
| maskUrl | string | no | URL to a custom mask image (PNG, JPEG, SVG). Black areas define where words are placed. |
| rotation | string | no | Word rotation mode |
| shape | string | no | Canvas shape |
| words | array | yes | Array of words with weights. Higher weight = larger text. |
Raw JSON schema
{
"properties": {
"backgroundColor": {
"description": "Solid background hex color (e.g. #1a034f). Omit for transparent. Mutually exclusive with gradient and backgroundPreset.",
"type": "string"
},
"backgroundPreset": {
"default": "None",
"description": "Built-in background image preset",
"enum": [
"None",
"Black",
"White",
"Aurora",
"Chalkboard",
"Circuit Board",
"Night Sky",
"Ocean Gradient",
"Parchment",
"Speech Bubble",
"Sunset Gradient"
],
"type": "string"
},
"backgroundUrl": {
"description": "URL to a background image (PNG, JPEG, SVG).",
"type": "string"
},
"bold": {
"default": false,
"description": "Use bold weight",
"type": "boolean"
},
"colorMode": {
"default": "palette",
"description": "Color mode: 'palette' uses colorPalette colors, 'bw' is black & white, 'white' is all white text",
"enum": [
"palette",
"bw",
"white"
],
"type": "string"
},
"colorPalette": {
"default": "rainbow",
"description": "Color palette preset",
"enum": [
"rainbow",
"ocean",
"warm",
"forest",
"sunset"
],
"type": "string"
},
"customColors": {
"description": "Custom hex color values (e.g. [\"#ff0000\", \"#00ff00\"]). Overrides colorPalette when provided.",
"items": {
"type": "string"
},
"type": "array"
},
"font": {
"default": "Impact",
"description": "Font family. Built-in: Arial, Audiowide, Bangers, Black Ops One, Bungee, Caveat, Chewy, Comic Sans MS, Courier New, Creepster, Dancing Script, Fredoka One, Georgia, Great Vibes, Impact, Lobster, Luckiest Guy, MedievalSharp, Montserrat, Nosifer, Open Sans, Orbitron, Oswald, Pacifico, Passion One, Permanent Marker, Righteous, Roboto, Russo One, Satisfy, UnifrakturMaguntia. Or use any Google Font with googleFontsUrl.",
"type": "string"
},
"googleFontsUrl": {
"description": "Google Fonts CSS URL for custom fonts (e.g. https://fonts.googleapis.com/css2?family=Lobster&display=swap)",
"type": "string"
},
"gradient": {
"description": "Background gradient. Mutually exclusive with backgroundColor.",
"properties": {
"direction": {
"default": "to-bottom",
"description": "Gradient direction (linear only)",
"enum": [
"to-bottom",
"to-right",
"to-bottom-right",
"to-top-right"
],
"type": "string"
},
"stops": {
"description": "Color stops. Each has a hex color and offset (0-100).",
"items": {
"properties": {
"color": {
"description": "Hex color (e.g. #3498db)",
"type": "string"
},
"offset": {
"description": "Position 0-100",
"type": "integer"
}
},
"required": [
"color",
"offset"
],
"type": "object"
},
"minItems": 2,
"type": "array"
},
"type": {
"default": "linear",
"description": "Gradient type",
"enum": [
"linear",
"radial"
],
"type": "string"
}
},
"type": "object"
},
"mask": {
"default": "none",
"description": "Shape mask preset constraining where words are placed",
"enum": [
"none",
"box",
"circle",
"heart",
"star",
"diamond",
"speech-bubble",
"triangle",
"cloud",
"shield",
"pentagon",
"hexagon"
],
"type": "string"
},
"maskUrl": {
"description": "URL to a custom mask image (PNG, JPEG, SVG). Black areas define where words are placed.",
"type": "string"
},
"rotation": {
"default": "horizontal-vertical",
"description": "Word rotation mode",
"enum": [
"horizontal",
"horizontal-vertical",
"all"
],
"type": "string"
},
"shape": {
"default": "landscape",
"description": "Canvas shape",
"enum": [
"landscape",
"portrait",
"square"
],
"type": "string"
},
"words": {
"description": "Array of words with weights. Higher weight = larger text.",
"items": {
"properties": {
"text": {
"description": "The word or phrase",
"type": "string"
},
"weight": {
"description": "Relative weight (1-20)",
"type": "number"
}
},
"required": [
"text",
"weight"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"words"
],
"type": "object"
}