chrome-mcp-troubleshooting

Diagnose Claude in Chrome MCP extension connectivity issues and resolve native messaging host conflicts.

Updated Jun 9, 2026
One-click install
npx skills add https://github.com/iiammae/opero --skill chrome-mcp-troubleshooting
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: chrome-mcp-troubleshooting
Source: https://github.com/iiammae/opero/tree/main/.agents/skills/chrome-mcp-troubleshooting
Command: npx skills add https://github.com/iiammae/opero --skill chrome-mcp-troubleshooting

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill assists in diagnosing and fixing connectivity issues with the Claude in Chrome MCP extension.

Core Features & Use Cases

  • Troubleshooting Connectivity: Identifies and resolves issues with the extension that lead to connection failures.
  • System Checks: Performs system checks to determine the cause of the problem.
  • Fixes for Conflicts: Provides solutions for conflicts between Claude.app and Claude Code CLI.

Quick Start

Run the chrome-mcp-toggle script to switch between Claude.app and Claude Code CLI for troubleshooting connectivity issues.

Frequently Asked Questions about chrome-mcp-troubleshooting

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix Chrome MCP extension connectivity issues with Claude?

To resolve Chrome MCP extension connectivity issues, you must diagnose and fix native messaging host conflicts between Claude.app and Claude Code CLI using provided system checks and toggle scripts.

Why does the Claude Chrome extension fail to connect when using Claude Code CLI?

The extension fails to connect due to native messaging host conflicts between Claude.app and Claude Code CLI, which you can identify by running system configuration checks.

How do I switch between Claude.app and Claude Code CLI for MCP troubleshooting?

You switch between Claude.app and Claude Code CLI for MCP troubleshooting by running the chrome-mcp-toggle script, which resolves the native messaging host conflict causing the connectivity issue.

Do I need bash knowledge to troubleshoot native messaging host conflicts?

Yes, you need bash and system configuration knowledge to apply fixes for native messaging host conflicts, as resolving these MCP connectivity issues requires executing scripts and modifying system settings.

What system checks are needed to diagnose Claude MCP extension connection failures?

Diagnosing Claude MCP extension connection failures requires system checks that identify native messaging host conflicts between Claude.app and Claude Code CLI, allowing you to apply targeted connectivity fixes.