PHPackages gregory-gerard/mcp-sdk - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Utility & Helpers](/categories/utility) 4. / 5. gregory-gerard/mcp-sdk ActiveLibrary[Utility & Helpers](/categories/utility) gregory-gerard/mcp-sdk ====================== Model Context Protocol SDK for Client and Server applications in PHP. Backport of symfony/mcp-sdk for PHP 7.4 compatibility. 04PHP Since Aug 5Pushed 9mo agoCompare [ Source](https://github.com/Gregory-Gerard/mcp-sdk)[ Packagist](https://packagist.org/packages/gregory-gerard/mcp-sdk)[ RSS](/packages/gregory-gerard-mcp-sdk/feed)WikiDiscussions main Synced 1mo ago READMEChangelogDependenciesVersions (1)Used By (0) Model Context Protocol PHP SDK ============================== [](#model-context-protocol-php-sdk) Important This is a backport of the Symfony MCP SDK for PHP 7.4 compatibility. Model Context Protocol SDK for Client and Server applications in PHP. **This Component is experimental**. [Experimental features](https://symfony.com/doc/current/contributing/code/experimental.html)are not covered by Symfony's [Backward Compatibility Promise](https://symfony.com/doc/current/contributing/code/bc.html). Installation ------------ [](#installation) ``` composer require gregory-gerard/mcp-sdk ``` This is a low level SDK that implements the [Model Context Protocol](https://modelcontextprotocol.io/)(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 to create issues or submit pull requests. Resources --------- [](#resources) - [Documentation](doc/index.rst) - [Report issues](https://github.com/symfony/ai/issues) and [send Pull Requests](https://github.com/symfony/ai/pulls)in the [main Symfony AI repository](https://github.com/symfony/ai) ### Health Score 17 — LowBetter than 6% of packages Maintenance41 Moderate activity, may be stable Popularity3 Limited adoption so far Community13 Small or concentrated contributor base Maturity14 Early-stage or recently created project Bus Factor2 2 contributors hold 50%+ of commits How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Community Maintainers ![](https://www.gravatar.com/avatar/6e0496a4bf64be32a72d263cfc33c2662381520880215320e96233d649854595?d=identicon)[gregory-gerard](/maintainers/gregory-gerard) --- Top Contributors [![chr-hertel](https://avatars.githubusercontent.com/u/2852185?v=4)](https://github.com/chr-hertel "chr-hertel (10 commits)")[![Nyholm](https://avatars.githubusercontent.com/u/1275206?v=4)](https://github.com/Nyholm "Nyholm (9 commits)")[![OskarStark](https://avatars.githubusercontent.com/u/995707?v=4)](https://github.com/OskarStark "OskarStark (5 commits)")[![Gregory-Gerard](https://avatars.githubusercontent.com/u/56580353?v=4)](https://github.com/Gregory-Gerard "Gregory-Gerard (4 commits)")[![fabpot](https://avatars.githubusercontent.com/u/47313?v=4)](https://github.com/fabpot "fabpot (2 commits)")[![tom-hart-sky-uk](https://avatars.githubusercontent.com/u/219799917?v=4)](https://github.com/tom-hart-sky-uk "tom-hart-sky-uk (2 commits)")[![xavierleune](https://avatars.githubusercontent.com/u/2320425?v=4)](https://github.com/xavierleune "xavierleune (2 commits)")[![dorrogeray](https://avatars.githubusercontent.com/u/4999006?v=4)](https://github.com/dorrogeray "dorrogeray (1 commits)")[![valtzu](https://avatars.githubusercontent.com/u/652734?v=4)](https://github.com/valtzu "valtzu (1 commits)") ### Embed Badge ![Health badge](/badges/gregory-gerard-mcp-sdk/health.svg) ``` [![Health](https://phpackages.com/badges/gregory-gerard-mcp-sdk/health.svg)](https://phpackages.com/packages/gregory-gerard-mcp-sdk) ``` PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)