Why is my MCP server not loading?

Common issues include using relative instead of absolute paths, JSON syntax errors, or missing environment variables. This skill helps validate these settings.

Where are the Claude Desktop config files located?

On macOS, config files are found in ~/Library/Application Support/Claude/, while on Windows they are located in %APPDATA%\Claude\.

Can I share configurations with my development team?

Yes, by using the extraKnownMarketplaces setting in .claude/settings.json, you can automatically sync team-specific tools and marketplaces.

Do I need to restart Claude after changing the configuration?

Yes, Claude Desktop must be restarted for any changes to the claude_desktop_config.json file to take effect.

Claude Code & MCP Configurator

Name: Claude Code & MCP Configurator
Author: outfitter-dev

byoutfitter-dev

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開発者ツール

Manages and optimizes configuration files for Claude Desktop and Claude Code, including MCP server integration and project settings.

概要

This skill streamlines the management of Claude’s operational environment by automating the setup and troubleshooting of configuration files for both Desktop and Code versions. It provides precise path management for MCP servers, ensures JSON integrity, and facilitates team-wide plugin marketplace synchronization, making it indispensable for developers building complex AI-driven workflows that require robust tool integration.

主な機能

Project-specific plugin and marketplace synchronization for teams
Comprehensive developer settings and log management for troubleshooting
Cross-platform path resolution for macOS and Windows directory structures
Built-in JSON validation and syntax checking utilities
16 GitHub stars
Automated MCP server configuration and environment variable management

ユースケース

Troubleshooting failed MCP connections using diagnostic logs and JSON validation
Standardizing developer environments across a team using shared plugin marketplaces
Setting up new MCP servers with correct absolute paths and environment variables

概要

主な機能

Project-specific plugin and marketplace synchronization for teams
Comprehensive developer settings and log management for troubleshooting
Cross-platform path resolution for macOS and Windows directory structures
Built-in JSON validation and syntax checking utilities
16 GitHub stars
Automated MCP server configuration and environment variable management

ユースケース

Troubleshooting failed MCP connections using diagnostic logs and JSON validation
Standardizing developer environments across a team using shared plugin marketplaces
Setting up new MCP servers with correct absolute paths and environment variables