TypeScript Analyzer MCP Server - Enterprise Edition
About
Analyze and fix any types in TypeScript with an intelligent MCP server – fast, extensible, and React-aware.
Details
- Author
- davidleathers113
- GitHub stars
- 1
- Downloads
- 356
- Categories
- Other
Jump to
- Scan TypeScript files for any types and suggest replacements
- Automatically replace any types with more specific types
- Process multiple files in batch with configurable concurrency
- Generate TypeScript interfaces for React component props
- Update server configuration (log level, caching) at runtime
- Clear and manage analysis caches on demand
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
TypeScript Analyzer MCP Server - Enterprise EditionCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Clone the repository, run npm install, build with npm run build, and start with npm start (or node dist/index.js). To use with Claude Desktop, add the server to your .claude-app.json configuration under mcpServers. Invoke operations via tools such as analyzeTypeScriptFile, fixTypeScriptFile, batchFixTypeScriptFiles, generateComponentInterface, clearCache, configureServer, and getServerInfo.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"typescript analyzer mcp server - enterprise edition": {
"typescript-analyzer-mcp": {
"command": "node",
"args": [
"dist/index.js"
]
}
}
}
}McpServers
{
"typescript-analyzer-mcp": {
"command": "node",
"args": [
"dist/index.js"
]
}
}TypeScript Analyzer MCP Server - Enterprise Edition
A high-performance MCP (Model Context Protocol) server for analyzing and fixing TypeScript any types in your codebase, with advanced error handling, caching, and intelligent type inference.
Features
- 🔍 Analyze TypeScript Files: Scan files for any types and get suggested replacements
- 🛠️ Fix TypeScript Files: Automatically replace any types with more specific types
- 📊 Batch Processing: Process multiple files at once
- 🧩 Component Interface Generation: Generate TypeScript interfaces for React components
- ⚙️ Server Configuration: Dynamically update server config (log level, caching, etc.)
- 🔧 Cache Management: Clear and manage analysis caches
Installation
1. Clone this repository
2. Install dependencies:
npm install
3. Build the project:
npm run build
4. Start the server:
npm run start
or
node dist/index.js
Using with Claude Desktop
To use this MCP server with Claude Desktop, add it to your .claude-app.json configuration file:
{
"mcpServers": {
"typescript-analyzer": {
"command": "node",
"args": ["/path/to/typescript-analyzer-mcp/dist/index.js"],
"env": {}
}
}
}
Tools
getServerInfo
Retrieves basic information about the analyzer server (name, version, description, features, configuration).
Example:
Please provide server info
configureServer
Updates server configuration (log levels, caching, etc.) at runtime.
Parameters:
- config: A partial configuration object to merge with the current config
Example:
Please update the logLevel to 'debug' for the server
analyzeTypeScriptFile
Analyzes a TypeScript file for any types.
Parameters:
- filePath: Path to the TypeScript file to analyze
- skipCache: (optional) If true, forces a fresh analysis
Example:
Please analyze the TypeScript file src/components/Button.tsx for any types
fixTypeScriptFile
Fixes any types in a single TypeScript file.
Parameters:
- filePath: Path to the TypeScript file to fix
- fixType: Default type to use for replacement (default: "unknown")
- dryRun: If true, show changes without applying them
- skipBackup: If true, do not create a backup file before modifying
Example:
Please fix the TypeScript file src/components/Button.tsx, using Record<string, unknown> as the default replacement
batchFixTypeScriptFiles
Batch fixes any types in multiple TypeScript files.
Parameters:
- directory: Directory containing TypeScript files
- pattern: Glob pattern for files to process (e.g. "/.ts")
- fixType: Default type to use for replacement
- dryRun: If true, show changes without applying them
- concurrency: (optional) How many files to process in parallel
Example:
Please fix all TypeScript files in the src/components directory
generateComponentInterface
Generates a proper TypeScript interface for React component props.
Parameters:
- filePath: Path to the React component file
- componentName: Name of the component to analyze
- outputPath: (optional) Path where to save the generated interface
Example:
Please generate an interface for the Button component in src/components/Button.tsx
clearCache
Clears the analysis cache to force fresh analysis on subsequent operations.
Example:*
Please clear the analysis cache
Type Mapping Strategy
The server uses a set of predefined mappings for common patterns:
| Pattern | Replacement |
|-----------------|------------------------------------------------------|
| e: any | e: React.SyntheticEvent |
| event: any | event: React.SyntheticEvent |
| onChange: any | onChange: (value: unknown) => void |
| onClick: any | onClick: (event: React.MouseEvent<HTMLElement>) => void |
| ref: any | ref: React.RefObject<HTMLElement> |
| data: any | data: Record<string, unknown> |
| options: any | options: Record<string, unknown> |
| config: any | config: Record<string, unknown> |
| props: any | props: Record<string, unknown> |
| items: any[] | items: unknown[] |
| results: any[]| results: unknown[] |
| callback: any | callback: (...args: unknown[]) => unknown |
For patterns not covered by the mappings, it defaults to using unknown.
License
MIT
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