Legacy Java to Microservices Refactoring MCP Server

Legacy Java to Spring Boot Refactoring — Community Edition

Free discovery gateway and Java monolith project analyzer. For automated AST domain extraction, dependency resolution, Spring Boot 3.4 scaffolding, and PR creation, upgrade to the Enterprise edition on MCPize →

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What This Does

This free MCP server connects to your local codebase and allows your AI client to:

• ✅ Scan local Java package directories
• ✅ Discover monolithic project structures and classes
• ❌ Does NOT run deep AST domain boundary analysis (Enterprise only)
• ❌ Does NOT rewrite code or translate annotations (Enterprise only)
• ❌ Does NOT scaffold Spring Boot 3.4 microservices (Enterprise only)
• ❌ Does NOT validate Maven dependencies or build compilation (Enterprise only)

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Install

No external packages are required except the standard MCP SDK.

pip install mcp

Usage

Run as stdio MCP server

python server.py

Configure in your MCP client (e.g., Claude Desktop or Cursor)

Add the following block to your client configurations:

{
  "mcpServers": {
    "legacy-java-refactor-free": {
      "command": "python",
      "args": ["/path/to/freemium-stub/server.py"]
    }
  }
}

Available Tools

refactor_java_monolith

Prompts the refactoring gateway to begin analysis.

• Arguments:
  • target_path (string): Absolute path to the source root of the legacy Java package to analyze.

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Enterprise Features (Upgrade to Unlock)

Feature	Community (Free)	Enterprise ($49.99/mo)
Monolith directory discovery	✅	✅
Identify Java class structures	✅	✅
Advanced AST Domain Boundary Analysis	❌	✅ (Included)
Jakarta EE to Spring Boot 3.4 Scaffolding	❌	✅ (Included)
Automated Dependency Mapping & Validation	❌	✅ (Included)
Enterprise Sandbox Execution Controls	❌	✅ (Included)

→ Upgrade on MCPize

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License

MIT — Community Edition only. Enterprise refactoring core-logic is proprietary.