Gives MCP-compatible AI agents direct control of your real browser with existing sessions, logins, and cookies. Supports multiple agents concurrently with tab targeting.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
ws: Memory exhaustion DoS from tiny fragments and data chunks
ws: Uninitialized memory disclosure
process.env. You'll be asked to provide them before it can run.BC_HEARTBEAT_MAX_MISSEDBC_HEARTBEAT_MSBC_STATE_DIRBROWSER_CONTROLLER_AGENT_NAMEBROWSER_CONTROLLER_PROGRESSIVEMCP_AGENT_NAME— env var — equivalent.) Reconnecting with the same name replacesWS_HOSTWS_PORT— 7225 WebSocket port the daemon uses for the extension connection[](https://m8ven.ai/mcp/compnew2006-browser-controller-9spl1c)