🎉 Announcing Symfony MCP Server v1.1.0

[klapaudius]

We're excited to announce the release of Symfony MCP Server v1.1.0! This release brings significant improvements and new features to help you build powerful Model Context Protocol servers in your Symfony applications.

🚀 What's New

✅ Resources Implementation

The major highlight of this release is the full implementation of Resources compliant with the MCP specification. Resources in MCP are data objects that can be accessed by Large Language Models (LLMs) through the MCP server, enabling LLMs to:

• Access static or dynamic content
• Retrieve documentation, configuration files, or other text-based data
• Work with structured data in various formats (text, JSON, etc.)
• Reference information that may be too large or complex to include in prompts

Our implementation provides:

• Support for both standard resources and resource templates
• Flexible resource management system
• Easy integration with Symfony services
• Comprehensive documentation and examples

🛠️ Powerful MCP Tools

The package continues to provide robust support for MCP Tools, which are the building blocks that expose your application's functionality to LLM clients:

• Create tools easily with the make:mcp-tool command
• Define input schemas using JSON Schema
• Test tools with the dedicated mcp:test-tool command
• Access Symfony services through dependency injection
• Visualize and test tools with the MCP Inspector

🔧 Other Improvements

• Enhanced error handling and logging
• Performance optimizations for SSE connections
• Improved documentation
• Bug fixes and code quality improvements

📦 Installation & Upgrade

New Installation

composer require klapaudius/symfony-mcp-server

Upgrading from v1.0.0

composer update klapaudius/symfony-mcp-server

📚 Documentation

We've added comprehensive documentation for the new Resources feature:

• Building MCP Resources - Complete Walkthrough

🔮 What's Next

We're continuing to work on:

• Support for Streamable HTTP (as specified in MCP 2025-03-26 version)
• Prompts implementation compliant with MCP specification
• Additional Pub/Sub adapters (e.g., RabbitMQ)

🙏 Thank You

A big thank you to all contributors and users who have provided feedback and helped improve this package!

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We'd love to hear your feedback on this release. Please share your experiences or ask any questions below!