Accessibility Scanner

scan_page

Performs a comprehensive accessibility scan on the current page using Axe-core.

audit_site

Crawls and scans multiple internal pages, then aggregates violations across the site.

scan_page_matrix

Runs Axe scans on the same page across viewport/media/zoom variants and compares deltas against baseline.

audit_keyboard

Audits real keyboard focus behavior by pressing Tab (and optional Shift+Tab) with practical heuristics.

audit_screen_reader

Audits what a screen reader actually announces, using the browser's own accessibility tree (page.ariaSnapshot) plus element geometry.

browser_navigate

Navigate to a URL.

browser_navigate_back

Go back to the previous page.

browser_navigation_timeout

Set default navigation timeout for existing tabs.

browser_default_timeout

Set default operation timeout for existing tabs.

browser_snapshot

Capture accessibility snapshot of the current page (better than screenshot for analysis).

browser_find

Search the current page accessibility snapshot without returning the full snapshot.

browser_click

Perform click on a web page element.

browser_type

Type text into editable element.

browser_hover

Hover over element on page.

browser_drag

Perform drag and drop between two elements.

browser_drop

Simulate an external drag and drop of files or clipboard-like data onto an element, for testing drop zones that never see a drag start inside the page.

browser_select_option

Select an option in a dropdown.

browser_fill_form

Fill multiple fields with one call.

browser_press_key

Press a key on the keyboard.

browser_evaluate

Evaluate a JavaScript expression on the page, or on a specific element when a ref is provided.

browser_take_screenshot

Take a screenshot of the current page.

browser_pdf_save

Save page as PDF.

browser_install

Install the configured browser engine (use when browser executable is missing).

browser_close

Close the page.

browser_resize

Resize the browser window.

browser_emulate_media

Emulate CSS media features on the current page without resetting omitted features.

browser_tabs

Manage browser tabs in one tool.

browser_session_open

Opens a separate browser session — its own browser context with its own tabs, cookies and storage — and returns its opaque handle (bs_...) both in the result…

browser_session_close

Closes a session opened with browser_session_open and releases its browser resources.

browser_console_messages

Returns all console messages from the page.

browser_network_requests

Returns all network requests since loading the page, numbered so a single one can be inspected with browser_network_request.

browser_network_request

Returns credential-redacted request/response headers and body metadata for one request from the browser_network_requests listing.

browser_wait_for

Wait for text to appear/disappear or time to pass.

browser_handle_dialog

Handle browser dialogs (alerts, confirms, prompts).

browser_file_upload

Upload files to the page.

browser_verify_element_visible

Verify an element by ARIA role/name.

browser_verify_text_visible

Verify text visibility.

browser_verify_list_visible

Verify list items at a snapshot reference.

browser_verify_value

Verify an element value or checked state.

browser_mouse_move_xy

Move mouse to specific coordinates.