contrast-checker-mcp

About contrast-checker-mcp

Use contrast-checker-mcp with your agent

claude mcp add contrast-checker-mcp -- npx -y contrast-checker-mcp

{
  "mcpServers": {
    "contrast-checker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "contrast-checker-mcp"
      ]
    }
  }
}

Frequently asked questions

What is contrast-checker-mcp?

contrast-checker-mcp is an MCP (Model Context Protocol) server by ogsingh. MCP - WCAG 2.1 color contrast checker - contrast ratios, compliance and accessible color suggestions

How do I connect contrast-checker-mcp to Claude, Cursor, or another MCP client?

Install contrast-checker-mcp from its npm package (contrast-checker-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is contrast-checker-mcp open source?

Yes — the source code is public at github.com/ogsingh/contrast-checker-mcp.

Can AI agents pay to use contrast-checker-mcp?

Not yet through Loomal — contrast-checker-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.