SSyncDev

Typescript Migrator MCP Server

MCP server for converting JavaScript files to TypeScript version

Local serverstdioTypeScript

What is the Typescript Migrator MCP MCP server?

If you want an AI assistant working directly with Typescript Migrator MCP, the typescript migrator mcp mcp server is the bridge. MCP server for converting JavaScript files to TypeScript version.

What Typescript Migrator MCP does

This MCP server let you easily converts JavaScript files to TypeScript with AI agent.

Installing the typescript migrator mcp mcp server

Setup follows the standard MCP pattern: clone or install the server, then register it in your client's configuration file and restart the client. The configuration snippets on this page cover Claude Desktop, Claude Code and Cursor.

Configuration

The server reads one environment variable: CUSTOM_RULES_MD_FILE_PATH. Keep credentials in your client's env block or a secrets manager rather than committing them.

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. Typescript Migrator MCP sits in that group. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

  • This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
  • Maintained by LiangYingC, written in TypeScript.
  • MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the typescript migrator mcp mcp server actually does with your data.
  • Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.

How to install the Typescript Migrator MCP MCP server

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

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
CUSTOM_RULES_MD_FILE_PATHFilesystem location the server is allowed to use.Optional

Frequently asked questions

It connects Typescript Migrator MCP to MCP-compatible AI assistants such as Claude and Cursor. Instead of copying data back and forth by hand, the assistant works with Typescript Migrator MCP directly.

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