MCP tool
extract
extract is a tool name used by 2 different MCP servers. They are not necessarily the same tool — here is what each one does.
2 MCP servers expose a extract tool: browserbasehq-mcp-browserbase and agbrowser. Their input schemas differ, so compare them below before picking one.
Servers exposing extract
From the publisher:Extract data from the page
Install browserbasehq-mcp-browserbase →From the publisher:Get data without acting: read (Markdown), links, tables, forms, outline, metadata, jsonld, schema (records by CSS selectors), find (query:"designed|first released" is a regex; or args.queries=["a","b"]; matching elements with refs; there is no separate find tool), console, network, downloads.
Install agbrowser →Parameter Type Description argsobject extra arguments: schema {container, fields:{name:"css@attr"}}, limit, selector, ... kind*string max_charsinteger text cap (default 20000) querystring find: text to search for; links: substring filter secret*string session secret from create_session session_id*string session id from create_session
Related tools
The same action under a namespaced name on other servers.
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.