MCP server

Color

io.github.pipeworx-io/color

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Color utilities MCP.

From the maker's README Part of Pipeworx — an MCP gateway connecting AI agents to 1679+ live data sources. Source

Working at last checkOfficial: pipeworx.io's GitHub account (pipeworx-io)About 26,666 tokens per request once connected45 tools

https://gateway.pipeworx.io/color/mcp

At a glance

Type: MCP server
Publisher: pipeworx.io (verified by the MCP Registry)
Status: Working at last check
Tools: 45
Token cost: About 26,666 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http color https://gateway.pipeworx.io/color/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.color]
url = "https://gateway.pipeworx.io/color/mcp"

Gemini CLI

{"mcpServers":{"color":{"httpUrl":"https://gateway.pipeworx.io/color/mcp"}}}

Cursor

{"mcpServers":{"color":{"url":"https://gateway.pipeworx.io/color/mcp"}}}

VS Code

{"servers":{"color":{"type":"http","url":"https://gateway.pipeworx.io/color/mcp"}}}

Antigravity

agy mcp add color https://gateway.pipeworx.io/color/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"color","server_url":"https://gateway.pipeworx.io/color/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"color","server_url":"https://gateway.pipeworx.io/color/mcp"}

color_contrast ~148 tokens
Compute the WCAG 2.1 contrast ratio between two colors and whether it passes AA/AAA for normal and large text. Keyless, offline.
color_convert ~118 tokens
Convert a color (HEX, rgb(), hsl(), or a CSS name) to all formats: HEX, RGB and HSL. Keyless, offline.
nearest_color ~97 tokens
Find the nearest CSS named color to a given color (Euclidean RGB distance). Keyless, offline.

Minia2a
minia2a.uk — hosted MCP over streamable HTTP: call 1,600+ x402 pay-per-call APIs, USDC on Base.
Tailwind Shades
Tailwind CSS palettes (50-950) from any color, the closest Tailwind color, and Tailwind's defaults
One Million Tools
42 free deterministic utilities: JSON, CSV, YAML, encoding, hashing, JWT, cron, formatters, CSS.
Cleanor
Zero-auth MCP: image optimize, cited storage/format data, and dev utilities LLMs get wrong.
Craftery Developer Tools
Developer utilities: color conversion, WCAG contrast, timestamps, UUIDs, and hashing.
Agent Data Tools: Utilities
92 tools: JSON repair, CSV, hashes, cron, dates, units, validators. 25 free calls.
IA-QA Data & Dev — 36 tools
Dev utilities for agents: JSON/YAML/CSV, schema validation, encoding, text & time. Free, no key.
Moddable Games Tools
15 tools for chess variant analysis, hex map generation, and board game utilities

[![AptLynx](https://aptlynx.net/badge/io.github.pipeworx-io/color.svg)](https://aptlynx.net/servers/io.github.pipeworx-io/color)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents