3 #hex MCP Servers & Clients
Every MCP server and client below is tagged #hex — install one to give Claude, Cursor, VS Code, or any other MCP-compatible client access to hex tools.
All
Palette MCP
kelvinzer0
PaletteMCP is a command-line tool written in Go that takes a hexadecimal color code and returns the name of the closest matching color from a predefined list of CSS colors. The output is provided in JSON format, making it easy to integrate with other scripts and systems.
Chepy MCP Service (CyberChef like Python library)
nebucaz
This project exposes the powerful Chepy data transformation library as an MCP server. It allows you to access Chepy's tools (like encoding, decoding, and data manipulation) via a single flexible API: the bake pipeline tool, inspired by CyberChef.
Color Palette X402
Br0ski777
MCP server for generating color palettes — complementary, analogous, triadic, split-complementary schemes from any base color. Returns HEX, RGB, HSL values. Pay-per-use via x402 protocol (USDC on Base). Use this when you need design color schemes.
Frequently asked questions
What is a #hex MCP server?
- An MCP server tagged #hex implements the Model Context Protocol so AI assistants like Claude, Cursor, and VS Code can access hex-related tools, data, or APIs.
How many #hex MCP servers and clients are there?
- mcp.so currently lists 3 MCP servers and clients tagged #hex.
How do I install a #hex MCP server?
- Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.