A new recognized MCP server named "Claude Preview" is now integrated, giving it first-class treatment alongside "Claude in Chrome". Tools under the mcp__Claude_Preview__ namespace require explicit permission via the standard allow/deny flow and display the message "Claude Preview requires permission."
Details
- Server name normalized via the same slug mechanism as other first-party MCPs.
- Permission prompt includes metadata about the Chrome origin-consent flag.
- The server name set that receives special handling now includes "claude-in-chrome", "Claude in Chrome", and "Claude Preview".
Evidence
New MCP integration (search for "Claude Preview" and "mcp__Claude_Preview__")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.