YetiBrowser MCP

Tools · 20

• browser_snapshot capture an accessibility-oriented snapshot of the current page
• browser_snapshot_diff compare the two most recent snapshots to highlight DOM/ARIA changes
• browser_navigate load a new URL in the connected tab and return an updated snapshot
• browser_go_back move through history while keeping MCP in sync
• browser_go_forward move through history while keeping MCP in sync
• browser_wait pause automation for a set number of seconds
• browser_wait_for block until a selector appears (optionally visible) before proceeding
• browser_press_key simulate a keyboard key press on the focused element
• browser_click click the element identified by a CSS selector
• browser_hover hover the pointer over the targeted element
• browser_drag drag an element onto a drop target for sortable/drag-and-drop UIs
• browser_type type text (optionally submitting with Enter) into an editable element
• browser_fill_form fill multiple inputs/selects/checkboxes/radios in a single call
• browser_select_option choose one or more options in a <select> element
• browser_screenshot capture a viewport or full-page screenshot via the DevTools protocol
• browser_get_console_logs return recent console output, including errors with stack traces
• browser_page_state dump forms, storage keys, and cookies for the connected page
• browser_connection_info report bridge WebSocket port, connection status, and extension version
• browser_evaluate run custom JavaScript inside the page and return JSON-serializable results
• browser_handle_dialog accept or dismiss alert/confirm/prompt dialogs with optional prompt text