Code Context Provider MCP

Provides code context and analysis for AI assistants using WebAssembly Tree-sitter parsers.

MCP server that provides code context and analysis for AI assistants. Extracts directory structure and code symbols using WebAssembly Tree-sitter parsers with Zero Native Dependencies.

- Generate directory tree structure
- Analyze JavaScript/TypeScript and Python files
- Extract code symbols (functions, variables, classes, imports, exports)
- Compatible with the MCP protocol for seamless integration with AI assistants

To install Code Context Provider for Claude Desktop automatically viaSmithery:

npx -y @smithery/cli install @AB498/code-context-provider-mcp --client claude

{ "mcpServers": { "code-context-provider-mcp": { "command": "cmd.exe", "args": [ "/c", "npx", "-y", "code-context-provider-mcp@latest" ] } } }

{ "mcpServers": { "code-context-provider-mcp": { "command": "npx", "args": [ "-y", "code-context-provider-mcp@latest" ] } } }

npm install -g code-context-provider-mcp

code-context-provider-mcp # if you're not using @latest, you may want to clear the cache for latest version using Remove-Item -Path "$env:LOCALAPPDATA\npm-cache\_npx" -Recurse -Force for windows and rm -rf ~/.npm/_npx for linux/macos

Analyzes a directory and returns its structure along with code symbols (optional).

- absolutePath(string, required): Absolute path to the directory to analyze
- analyzeJs(boolean, optional): Whether to analyze JavaScript/TypeScript and Python files (default: false)
- includeSymbols(boolean, optional): Whether to include code symbols in the response (default: false)
- symbolType(enum, optional): Type of symbols to include if includeSymbols is true (options: 'functions', 'variables', 'classes', 'imports', 'exports', 'all', default: 'all')
- filePatterns(array of strings, optional): File patterns to analyze (e.g. ['.js', '.py', 'config.'])
- maxDepth(number, optional): Maximum directory depth to analyze (default: 5 levels)

Directory structure for: C:\Users\Admin\Desktop\mcp\context-provider-mcp Code Analysis Summary: - Files analyzed: 3 - Total functions: 29 - Total variables: 162 - Total classes: 0 Note: Symbol analysis is supported for JavaScript/TypeScript (.js, .jsx, .ts, .tsx) and Python (.py) files only. Code analysis limited to a maximum depth of 5 directory levels (default). ├── index.js (39 KB) │ └── [Analyzed: 22 functions, 150 variables, 0 classes] │ Functions: │ - initializeTreeSitter [39:0] │ - getLanguageFromExtension [107:0] │ - getPosition [138:24]

- [".js", ".py"]- Analyze all JavaScript and Python files
- ["config."]- Analyze all configuration files regardless of extension
- ["package.json", ".config.js"]- Analyze package.json and any JavaScript config files
- [".ts", ".tsx", ".py"]- Analyze TypeScript and Python files (using extension format)

- Simple glob patterns with wildcards ()
- Direct file extensions (with or without the dot)
- Exact file names

For very large projects, you can use themaxDepthparameter to limit how deeply the tool will traverse directories:

- maxDepth: 2- Only analyze the root directory and one level of subdirectories
- maxDepth: 3- Analyze the root, and two levels of subdirectories
- maxDepth: 0- Only analyze files in the root directory

- Working with large monorepos
- Analyzing projects with many dependencies
- Focusing only on the main source code and not third-party libraries

- JavaScript (.js)
- JSX (.jsx)
- TypeScript (.ts)
- TSX (.tsx)
- Python (.py)

Using thefilePatternsparameter allows you to include other file types in the directory structure, though symbolic analysis may be limited.

[Development] Setting up the Development Environment

# Clone the repository git clone https://github.com/your-username/code-context-provider-mcp.git cd code-context-provider-mcp # Install dependencies npm install # Set up WASM parsers npm run setup

After installation, the package'spreparescript automatically runs to download the WASM parsers. If for some reason the download fails, users can manually run the setup:

- Email (abcd49800@gmail.com)
- Discord (CodePlayground)

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