A fully vibe-coded, experimental, MCP server to control firefox
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add firefox -- node /path/to/firefox-mcp-server/index-multi-debug.js~/.codex/config.toml
[mcp_servers.firefox]
command = "node"
args = ["/path/to/firefox-mcp-server/index-multi-debug.js"]
# codex mcp add firefox -- node /path/to/firefox-mcp-server/index-multi-debug.js~/.cursor/mcp.json
{
"mcpServers": {
"firefox": {
"command": "node",
"args": [
"/path/to/firefox-mcp-server/index-multi-debug.js"
]
}
}
}.vscode/mcp.json
{
"servers": {
"firefox": {
"type": "stdio",
"command": "node",
"args": [
"/path/to/firefox-mcp-server/index-multi-debug.js"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"firefox": {
"command": "node",
"args": [
"/path/to/firefox-mcp-server/index-multi-debug.js"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"firefox": {
"command": "node",
"args": [
"/path/to/firefox-mcp-server/index-multi-debug.js"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"firefox": {
"command": "node",
"args": [
"/path/to/firefox-mcp-server/index-multi-debug.js"
]
}
}
}