Coder Toolbox MCP Server

A utility toolkit designed to enhance the interaction between Claude and code, providing seamless integration tools for code analysis, manipulation, and testing workflows.

Features

Implemented

• Test Execution Logs: Retrieve and analyze test execution logs and results

• Class Operations:

  • Location: Find Java classes in project source code with package filtering

  • Creation: Create new Java classes with proper package structure

  • Content Management: Add, replace or delete content in existing Java classes

  • Method Management: Add or delete methods in Java classes

  • Constructor Management: Add or delete constructors in Java classes

Related MCP server: MCP Code Analyzer

Tools

get_test_execution_logs

Retrieve test execution logs from the log directory

locate_java_class

• Parameters:

  • className (string): Name of the java class to find (case sensitive)

  • sourceType (string, optional): Source type to restrict the search ('source' or 'test')

  • packagePath (string, optional): Package path to restrict search (e.g. 'com.myself.myproject'). If specified, sourceType must also be specified

• Returns: JSON object with search results including file path and content if found

create_java_class

• Parameters:

  • className (string): Name of the java class to create (case sensitive)

  • sourceType (string): The source type where to create the file ('source' or 'test')

  • packagePath (string): Package path where to create the class (e.g. 'com.myself.myproject')

• Returns: JSON object with creation results including file path or error message

class_add_body

• Parameters:

  • Parameters from locate_java_class, plus:

  • classBody (string): The class body content to add (fields, methods, constructors, etc.)

• Returns: JSON object with modification results including file path

class_replace_body

• Parameters:

  • Parameters from locate_java_class, plus:

  • edits: Array of edit operations, each containing:

    • oldText (string): Text to replace

    • newText (string): New text

  • dryRun (boolean, optional): Preview changes without applying them

• Returns: Diff showing the changes made or preview

class_delete_body

• Parameters:

  • Parameters from locate_java_class, plus:

  • targetContent (string): The content to delete from the class body

  • dryRun (boolean, optional): Preview changes without applying them

• Returns: Diff showing the changes made or preview

Development Roadmap

• Test execution log retrieval

• Class location and navigation

• Class file creation

• Add content to class

• Replace content in class

• Delete content from class

• Add class-level annotations

• Add interface implementations

• Add class inheritance

• Organize imports

• Format code

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.