browser_snapshot

Accessible snapshot of the page as an indented tree.

Accessible snapshot of the page as an indented tree. Interactive elements get refs like [ref=e12] for click/fill/select/read/wait and the devtools_elements tool. Refs stay valid until the DOM changes; re-snapshot after navigation. diff:true returns only lines that changed since the previous snapshot of this tab.

Parameters

tabId · integer

Target tab id from browser_tabs, which lists tabs across all windows. Defaults to the agent’s most recently opened usable tab, or the only usable tab. Otherwise select a listed tabId.

diff · boolean

 

Example

{
  "tabId": 1234
}

Only what changed since the last snapshot

{
  "tabId": 1234,
  "diff": true
}