ColorwayKit

ColorwayKit MCP Server

Remote MCP server (Streamable HTTP) that lets AI coding agents such as Claude Code, Cursor, Codex and Gemini CLI pull a verified color system from ColorwayKit. Per its docs, the agent passes one brand hex and gets back semantic light and dark theme tokens (23 roles each) with measured WCAG 2.1 ratios and APCA Lc contrast for each pair. The documented tools are get_theme, check_pair, get_theme_by_project and list_projects. It needs a free account and a bearer agent token (ck_...); the quota is 5 calls/day on Free, 1,000/month on Plus and unlimited on Pro.

Documentation GitHub

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Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

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API entry from apis.yml

aid: colorwaykit-com:colorwaykit-mcp-server
name: ColorwayKit MCP Server
description: Remote MCP server (Streamable HTTP) that lets AI coding agents such as Claude Code, Cursor,
  Codex and Gemini CLI pull a verified color system from ColorwayKit. Per its docs, the agent passes one
  brand hex and gets back semantic light and dark theme tokens (23 roles each) with measured WCAG 2.1
  ratios and APCA Lc contrast for each pair. The documented tools are get_theme, check_pair, get_theme_by_project
  and list_projects. It needs a free account and a bearer agent token (ck_...); the quota is 5 calls/day
  on Free, 1,000/month on Plus and unlimited on Pro.
humanURL: https://www.colorwaykit.com/mcp
baseURL: https://www.colorwaykit.com/api/mcp
tags:
- MCP
- Design Tokens
- Accessibility
properties:
- type: Documentation
  url: https://www.colorwaykit.com/mcp
- type: GitHubRepository
  url: https://github.com/5zjk5/colorwaykit-for-agents