Quiver-MCP

Examples

Generated by Claude calling this MCP. Each took ~60s at n: 3, temperature: 0.9. Both prompts are documented in the tool description, so Claude knows the recipe.

Prompt: exploded isometric view of a Montblanc Meisterstück fountain pen, technical blueprint drawing, thin line art, dotted grid background, labeled components, engineering illustration

Prompt: Japanese crane in traditional woodblock illustration style with warm earth tones
Instructions: Use a warm muted palette with detailed feather work

More variants in examples/.

Requirements

• Node.js 18+

• A QuiverAI API key

Installation

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "quiverai": {
      "command": "npx",
      "args": ["-y", "@syntropic/quiver-mcp"],
      "env": {
        "QUIVERAI_API_KEY": "your_api_key_here"
      }
    }
  }
}

Manual

npm install -g @syntropic/quiver-mcp
QUIVERAI_API_KEY=your_api_key_here quiver-mcp

Tools

generate_svg

Generate one or more SVGs from a text prompt.

Prompt tips

The tool description includes extensive prompt guidance, but in short:

• Structure prompts with three parts: subject (concrete object), style (aesthetic keywords like line art, isometric, flat monochrome), and color palette (hex codes where possible).

• Use famous physical objects the model knows. Avoid abstract software concepts (AI agent, workflow) — use physical metaphors instead.

• For exploration, generate 3+ variants at temperature: 0.9. Some generations produce corrupted tails; extra variants give you options.

vectorize_svg

Convert a raster image (PNG, JPG, etc.) to SVG.

list_models

List all available QuiverAI models with supported operations and pricing.

Environment Variables

Development

npm install
npm run build   # compile TypeScript
npm run dev     # watch mode

License

MIT