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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.309 ·

MCP server status reports how a server connects

MCP server status now includes how a server connects, whether it goes through the session, and its web address host

You'll notice Improvements
JSON All of v2.1.309
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
MCPArea: what it touches
ImprovementsKind: in v2.1.309,
ImprovementsSection of the release
What

MCP servers are outside services that give Claude extra tools through the Model Context Protocol. The status Claude Code reports for each server can now include three more details:

  • the connection type it uses
  • whether its connection goes through the session
  • the host part of its web address

These are internal fields for apps that display Claude Code's state.

Why

Apps showing Claude Code from somewhere else, which may not be able to see your server settings, can still show the server and decide whether to offer a sign-in button for it.

See this entry in the whole of v2.1.309 →

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