mcp-multiverse

Universal MCP Server Synchronization Manager #

mcp-multiverse is a universal synchronization manager for Model Context Protocol (MCP) servers across multiple AI platforms including Claude Code, Gemini CLI, Cline, and Roo Code.

Core Functionality #

Multi-Platform Sync #

• Claude Code: Syncs MCP configurations across Claude Code installations
• Gemini CLI: Manages Gemini-specific MCP servers
• Cline: Synchronizes Cline MCP configurations
• Roo Code: Handles Roo Code MCP server setups

Key Features #

Configuration Backup #

• Automatic Backups: Creates timestamped backups before any changes
• Safety First: Never modifies configs without backup
• Recovery System: Restore from any backup if needed

Smart Synchronization #

• Platform Detection: Automatically detects available platforms
• Selective Sync: Choose which platforms to sync
• Conflict Resolution: Handles configuration conflicts intelligently

Zero Dependencies #

• Pure Python: Uses only Python standard library
• No External Packages: No requirements.txt or dependencies
• Lightweight: Minimal resource footprint
• Portable: Works anywhere Python is available

Technical Implementation #

Pure Python Standard Library #

# No external dependencies required
import json
import os
import shutil
import datetime
from pathlib import Path

Configuration Management #

• JSON Parsing: Native JSON handling for config files
• Path Resolution: Cross-platform path handling
• Backup Creation: Automatic timestamped backup directories
• Diff Detection: Identifies configuration changes

Platform Integration #

• Claude Code: Locates and manages Claude-specific MCP configs
• Gemini CLI: Handles Gemini MCP server configurations
• Cline: Syncs Cline MCP settings
• Roo Code: Manages Roo Code MCP setups

Usage Scenarios #

Development Workflows #

• Multi-IDE Support: Develop across Claude Code and other platforms
• Config Consistency: Ensure same MCP servers everywhere
• Team Collaboration: Share MCP configurations across team

Platform Migration #

• Easy Switching: Move between Claude Code and alternatives
• Data Preservation: Backup before migration
• Quick Setup: Restore configs on new installations

Configuration Management #

• Version Control: Track configuration changes over time
• Experimentation: Try new MCP servers safely with backups
• Rollback: Restore previous configs if needed

Architecture Highlights #

Safety-First Design #

• Backup Everything: No operation without backup
• Read-Only Detection: Prevents accidental config corruption
• Rollback Support: Restore any previous state

Cross-Platform Compatibility #

• Path Handling: Works on Windows, macOS, Linux
• Platform Detection: Identifies available MCP platforms
• Adaptive Logic: Platform-specific handling when needed

Minimal Footprint #

• Single File: Entire tool in one Python file
• Standard Library Only: No dependencies to install
• Fast Execution: Quick startup and operation

Benefits #

For Developers #

• Time Savings: No manual config copying
• Safety: Automatic backups prevent loss
• Consistency: Same MCP servers across platforms

For Teams #

• Standardization: Shared MCP configurations
• Onboarding: New members get consistent setups
• Collaboration: Unified toolchain

For Experimentation #

• Safe Testing: Try new MCP servers without risk
• Easy Rollback: Restore configs instantly
• A/B Comparison: Compare different configurations

Technical Notes #

No External Dependencies #

• Uses only Python built-in modules
• No pip install required
• Works in restricted environments

Cross-Platform Path Handling #

• Proper path separators for each OS
• Home directory resolution
• Hidden directory support

Backup Strategy #

• Timestamped backup directories
• Multiple backup retention
• Easy restoration process

Impact #

mcp-multiverse demonstrates practical Python programming and MCP (Model Context Protocol) expertise while solving a real problem in the AI developer ecosystem.