corex-mcp

name	corex-mcp
description	Load when adding {:corex_mcp, only: [:dev, :test]}, configuring plug Corex.MCP in endpoint.ex, editing .cursor/mcp.json or Claude Desktop mcpServers JSON, calling list_components get_component list_modifiers get_component_style list_themes design_guide installation_guide, or when MCP connection refused. Never enable MCP in production.

Corex MCP

Dev/test only. Package: {:corex_mcp, "~> 0.2", only: [:dev, :test]}.

After Plug.Static in endpoint:

if Mix.env() in [:dev, :test] do
  plug Corex.MCP
end

Cursor: { "corex": { "url": "http://localhost:4000/corex/mcp" } }

Claude Desktop: { "transport": { "type": "http", "url": "…" } }

Call order: list_components → get_component; use list_modifiers / get_component_style for ui-*; list_themes / design_guide for theming. Stale metadata → restart server.

Full checklist: sub-rule corex:mcp.