Color Pizza

live Utility

Color Pizza MCP — names hex colors using human-friendly color-name lists.

3 tools
0ms auth
free tier 50 calls/day

Tools

name_colors

Find the nearest human-friendly color name for one or more hex colors. Pass hex codes (with or without leading #), comma-separated for several at once. Returns the closest named color for each input,

No parameters required.

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search_color_names

Search named colors whose name contains a substring (e.g. "blue", "rose", "teal"). Returns matching color names with their hex codes. Optionally restrict to a specific naming list (see list_palettes).

No parameters required.

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list_palettes

List all available color-name lists (palettes) with their titles, descriptions, color counts, and licenses. Use this to discover valid values for the "list" argument of name_colors and search_color_na

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/color-pizza/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/color-pizza/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"name_colors","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("name_colors", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("color pizza mcp — names hex colors using human-friendly color-name lists");