run_task
Native ChromiumFish agent — requires --allow-native-agent
How to use it
Project documentation lists run_task for the Chromiumfish MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
Install Chromiumfish MCP
chromiumfish_mcp --persona-seed aliceOther tools in Chromiumfish MCP (8)
Click absolute coordinates (for widgets snapshot cannot see)
Drag onto another element or by a pixel offset, with a human-like path
Run arbitrary JavaScript — requires --allow-eval
Arm the answer for the next alert/confirm/prompt/beforeunload
Report what was downloaded and where it landed — requires --download-dir
List frames/iframes with stable IDs
List visible interactive elements with e1/e2 references
Attach local files to a file input — requires --upload-dir