MCP for building, inspecting, and live-debugging Firefox CSS themes.
Runs locally over stdio
This server isn't hosted — your MCP client launches it from a package registry. Use one of the commands below, or drop the config into your client (e.g. Claude Desktop).
Run
npx -y firefox-css-theme
MCP client config
{
"mcpServers": {
"firefox-css-theme": {
"command": "npx",
"args": [
"-y",
"firefox-css-theme"
]
}
}
}