mcp-server-diff-typescript MCP Server

A Model Context Protocol (MCP) server that provides unified diff generation capabilities.

Overview: What is mcp-server-diff-typescript MCP Server?

mcp-server-diff-typescript is a TypeScript-based implementation of an MCP server designed to offer unified diff generation. Unified diffs are essential for comparing and analyzing text changes, making it invaluable in various AI workflows where version control or content comparison is necessary.

The get-unified-diff tool within mcp-server-diff-typescript takes two text strings as input parameters—oldString and newString, generating a diff in unified format. This tool leverages the robustness of the diff package to ensure precise detection of differences, including context around changes.

🔧 Core Features & MCP Capabilities

mcp-server-diff-typescript implements essential features within the Model Context Protocol for AI applications:

1. Unified Diff Generation: The server can generate unified diffs between two text strings, providing a comprehensive view of changes with contextual information.
2. Contextual Insights: Each change point is presented with three lines of context on both sides, facilitating easier understanding and analysis.

⚙️ MCP Architecture & Protocol Implementation

The architecture of mcp-server-diff-typescript is designed to seamlessly integrate into the broader MCP ecosystem. Below is a simplified Mermaid diagram illustrating the MCP protocol flow:

graph TD
    A[AI Application] -->|MCP Client| B[MCP Protocol]
    B --> C[MCP Server]
    C --> D[Data Source/Tool]
    style A fill:#e1f5fe
    style C fill:#f3e5f5
    style D fill:#e8f5e8

MCP Client Compatibility Matrix

mcp-server-diff-typescript is compatible with the following MCP clients:

MCP Client	Resources	Tools	Prompts	Status
Claude Desktop	✅	✅	✅	Full Support
Continue	✅	✅	✅	Full Support
Cursor	❌	✅	❌	Tools Only

🚀 Getting Started with Installation

As a Global Package

npm install -g mcp-server-diff-typescript

As a Project Dependency

npm install mcp-server-diff-typescript

💡 Key Use Cases in AI Workflows

This section outlines practical use cases for developers looking to integrate mcp-server-diff-typescript into their AI workflows:

1. Version Control: Developers can compare different versions of code, documentation, or project files using mcp-server-diff-typescript.
2. Content Analysis: Authors and content managers can analyze changes in articles, blog posts, or other textual data to identify significant revisions.

Real-world Examples

Example 1: Code Comparison

{
    "oldString": "function demo() { return 'Hello, World!'; }",
    "newString": "async function demo() { return await (new Promise((resolve, reject) => resolve('Async Hello, World!'))); }"
}

This scenario compares a simple synchronous function with an asynchronous version using the unified diff tool.

Example 2: Document Revision Tracking

{
    "oldString": "The quick brown fox jumps over the lazy dog.",
    "newString": "Quick brown foxes jump enthusiastically over lazier dogs."
}

This example illustrates how text differences in a document are identified and presented for further review.

🔌 Integration with MCP Clients

To configure mcp-server-diff-typescript as an MCP server for various clients, users need to modify their claude_desktop_config.json file. Here's an example of the integration using Claude Desktop:

{
  "mcpServers": {
    "mcp-server-diff-typescript": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-diff-typescript"
      ]
    }
  }
}

Alternatively, the server can be added through a different configuration method:

git clone https://github.com/tatn/mcp-server-diff-typescript.git
cd mcp-server-diff-typescript
npm install
npm run build

Then, add the following to your claude_desktop_config.json:

{
  "mcpServers": {
    "mcp-server-diff-typescript": {
      "command": "node",
      "args": [
        "/path/to/mcp-server-diff-typescript/build/index.js"
      ]
    }
  }
}

📊 Performance & Compatibility Matrix

mcp-server-diff-typescript is designed to be compatible with multiple MCP clients. Here's a detailed matrix of compatibility:

• Claude Desktop: Full support.
• Continue: Full support.
• Cursor: Tools only, no prompt support.

This ensures a seamless integration experience for developers using these specific applications.

🛠️ Advanced Configuration & Security

For advanced users who require more control over the MCP server setup and security configurations, consider the following:

Debugging

To debug mcp-server-diff-typescript, use the Model Context Protocol Inspector:

npx @modelcontextprotocol/inspector npx -y mcp-server-diff-typescript

or

npx @modelcontextprotocol/inspector node /path/to/mcp-server-diff-typescript/build/index.js

This tool helps in troubleshooting and optimizing the server performance.

Environment Variables

Ensure that your environment variables are properly set, especially for security settings:

{
  "env": {
    "API_KEY": "your-api-key"
  }
}

❓ Frequently Asked Questions (FAQ)

1. How do I integrate mcp-server-diff-typescript with other MCP clients?

   • You can install and configure the server in your claude_desktop_config.json or through custom node commands as described above.

2. What are the compatibility requirements for this server?

   • The server is fully compatible with Claude Desktop, Continue, and tools-only support for Cursor.

3. Can I customize the output format of unified diffs?

   • Yes, although the default behavior provides context, you can explore customizing the diff package to suit your needs.

4. How do I start debugging this server?

   • Use the Model Context Protocol Inspector provided by MCP.

5. Are there any specific security measures for this server?

   • Ensure secure environment variable settings are in place, such as setting API_KEY.

👨‍💻 Development & Contribution Guidelines

Contributions to mcp-server-diff-typescript are welcome! To get started:

1. Fork the repository.

2. Clone your forked copy of the project.

3. Make a new branch for your feature or bug fix: git checkout -b my-branch.

4. Run the following commands to install dependencies and start the server:

   npm install
   npm run build
   

5. Develop, test, and commit changes with proper documentation.

6. Push your branch back up to GitHub and create a pull request.

🌐 MCP Ecosystem & Resources

For more information about the Model Context Protocol (MCP) and its broader ecosystem:

• Model Context Protocol Documentation: https://modelcontextprotocol.org
• Open Source Projects: Browse other open-source projects that leverage MCP for building advanced AI applications.
• Community Forums: Join discussions with like-minded developers in our community forum.

By contributing to the MCP ecosystem, you can help drive innovation and advance the state-of-the-art in model integration across various AI workflows.