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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 v2.0.77 ·

Enterprise MCP Exclusive Mode

Entry
JSON All of v2.0.77
EntryKind: in v2.0.77,
ChangesSection of the release
What

Enterprises can now configure MCP servers in exclusive mode, preventing users from adding custom MCP servers.

Usage: Configured via enterprise policy. When active, users see:

Cannot add MCP server: enterprise MCP configuration is active and has exclusive control over MCP servers
Details
  • Allows enterprises to lock down MCP server configuration
  • Users cannot add MCP servers via /mcp command or config files when active
  • Provides clear error messaging about why server addition is blocked
Evidence

jd() at line 398745 (MCP server add function, contains "enterprise MCP configuration is active and has exclusive control over MCP servers")

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.0.77 →

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