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legacy-java-ast-refactor-free

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Legacy Java to Microservices Refactoring

0 stars PythonOthers Updated Jun 19, 2026

Documentation

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 →


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)

Install

No external packages are required except the standard MCP SDK.

bash
pip install mcp

Usage

Run as stdio MCP server

bash
python server.py

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

Add the following block to your client configurations:

json
{
  "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.

Enterprise Features (Upgrade to Unlock)

FeatureCommunity (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**


License

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

Frequently asked questions

What is legacy-java-ast-refactor-free?

legacy-java-ast-refactor-free is Legacy Java to Microservices Refactoring

How do I install legacy-java-ast-refactor-free?

Open the GitHub repository and follow its README. Most MCP servers are added to your client's MCP config, then called by your agent.

Is legacy-java-ast-refactor-free open source?

Yes — it is hosted on GitHub at https://github.com/rohitdas-ai/legacy-java-ast-refactor-free.

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