Unable to connect with Chrome from Claude Code via MCP

Resolved 💬 3 comments Opened Mar 26, 2026 by JonathanMandel Closed Mar 30, 2026

chrome-native-host.log

I am trying to give Claude Code (Windows PowerShell) access to Chrome via MCP. Claude Code says Chrome is not initiating the connection.

I've already tried:

  • Restart Chrome
  • Remove Claude MCP from Chrome, then reinstall from Chrome Web Store
  • Close Chrome, exit Claude Code, close PowerShell window, open new PS Window, start Claude Code, start Chrome.

The claude-in-chrome MCP is connected. The Claude extension in Chrome is On. Both are logged into the same Pro account. Claude Code /status:

Version: 2.1.77
Session name: /rename to add a name
Session ID: 8ce7a040-87d3-45b6-ae90-d8f67c03c086
cwd: D:\bakezap
Login method: Claude Pro Account
Email: jon@checkerbox.com

Model: Default Sonnet 4.6 · Best for everyday tasks
MCP servers: supabase-dev ×, supabase-prod ×, claude-context √, claude-in-chrome √
Setting sources: User settings, Project local settings

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