Usable Browser Agent, free personal/evaluation tier: an MCP server plus Firefox/Chrome extension that lets your AI agent drive your real, logged-in browser. Commercial license at savvytechsphere.com/usable-browser-agent
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add usable-browser-agent -- npx -y usable-browser-agent~/.codex/config.toml
[mcp_servers.usable-browser-agent]
command = "npx"
args = ["-y", "usable-browser-agent"]
# codex mcp add usable-browser-agent -- npx -y usable-browser-agent~/.cursor/mcp.json
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
]
}
}
}.vscode/mcp.json
{
"servers": {
"usable-browser-agent": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
]
}
}
}