Nothing to try yetTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
New FeaturesKind: in v2.1.260,
What probably matters to youSection of the release
The Artifact tool's prompt text for host MCP servers now documents a built-in exception, host:claude_browser, which lets a published Artifact declare the Claude desktop app's own browser tools — read_page, get_page_text, find, preview_start, navigate, computer, and form_input — as a host server. Previously only user-configured local MCP servers could be declared this way.
