mcp-profiler-bundle

# MCP Server Bundle for Symfony The Symfony MCP Profiler Bundle mimics the WebProfiler Bundle. It bridges the gap between Profiler data and your favorite MCP-enabled AI-powered IDE. ## Installation ```bash composer require killerwolf/mcp-profiler-bundle:^0.1 ``` ## Configuration Add the bundle to your `config/bundles.php`: ```php return [ // ... Killerwolf\MCPProfilerBundle\MCPProfilerBundle::class => ['dev' => true], ]; ``` ## Built-in Tools The bundle provides several tools for interacting with the Symfony Profiler: - **profiler_list**: Lists recent profiler entries - **profiler_get_by_token**: Gets a specific profiler entry by token - **profiler_get_all_collector_by_token**: Gets all collectors for a specific profiler entry - **profiler_get_one_collector_by_token**: Gets a specific collector for a profiler entry Here are some examples of the MCP Inspector in action with different IDEs:  *Capture d'écran de l'interface MCP Inspector intégrée avec Claude AI, montrant l'interaction avec le serveur MCP Symfony et l'accès aux données du Profiler.*  *Capture d'écran de Cline IDE avec l'inspecteur MCP, illustrant comment les outils du profiler Symfony sont exposés via le protocole MCP.*  *Capture d'écran de Cursor IDE montrant l'inspecteur MCP en action, permettant d'explorer et d'interagir avec les données du Profiler Symfony.* ## Commands The bundle provides the following commands: ### Configure the MCP Server in your IDE (Cursor, Claude Code, Cline, etc.) ```json { "mcpServers": { "symfony-mcp": { "command": "/path/to/your/symfony/project/bin/console", "args": [ "mcp:server:run" ] } } } ``` ### Using the MCP Inspector The MCP Inspector is a tool that allows you to interact with your MCP Server and test your tools and resources. You can use it with the following command: ```bash npx --registry https://registry.npmjs.org @modelcontextprotocol/inspector ``` ### Interacting with the Symfony Profiler (for learning/debug purposes) The bundle also provides a command-line interface for interacting with the Symfony Profiler directly: ```bash # List recent profiler entries bin/console mcp:profiler list --limit=20 # Show details for a specific profile bin/console mcp:profiler show <token> bin/console mcp:profiler show <token> --collector=request ``` ## How It Works The bundle implements the MCP protocol directly, handling JSON-RPC requests and responses according to the specification. It exposes Symfony Profiler data through a set of tools that can be called by MCP clients (like AI assistants in your IDE). The implementation includes: 1. A command that runs the MCP server (`mcp:server:run`) 2. A service that manages the server lifecycle 3. Tool classes that implement specific functionality 4. Integration with Symfony's dependency injection system