symfony/mcp-sdk
Model Context Protocol SDK for Client and Server applications in PHP
Maintainers
Requires
- php: ^8.2
- psr/log: ^1.0 || ^2.0 || ^3.0
- symfony/uid: ^7.3|^8.0
Requires (Dev)
- phpstan/phpstan: ^2.1
- phpunit/phpunit: ^11.5
- psr/cache: ^3.0
- symfony/console: ^7.3|^8.0
Suggests
- psr/cache: To use CachePoolStore with SSE Transport
- symfony/console: To use SymfonyConsoleTransport for STDIO
Provides
None
Conflicts
None
Replaces
None
MIT 19464d5ce91b969c156d68ec7aa942e39ade5118
- Christopher Hertel <mail.woop@christopher-hertel.de>
- Tobias Nyholm <tobias.nyholm.woop@gmail.com>
This package is auto-updated.
Last update: 2026-06-04 10:42:47 UTC
README
Model Context Protocol SDK for Client and Server applications in PHP.
This Component is experimental. Experimental features are not covered by Symfony's Backward Compatibility Promise.
Installation
composer require symfony/mcp-sdk
This is a low level SDK that implements the Model Context Protocol (MCP). The protocol is used by LLM model to build "plugins" and give them extra context. Example the logged in users' latest order.
This repository is a READ-ONLY sub-tree split. See https://github.com/symfony/ai to create issues or submit pull requests.