Is php-sdk open source?

Yes, licensed under NOASSERTION.

php-sdk

Active·★ 1.6k·NOASSERTION·Updated 2026-09-08

★ Trending★ Essential

The MCP PHP SDK is the official toolkit for implementing Model Context Protocol servers and clients in PHP. It offers a framework-agnostic API, allowing developers to expose PHP application functionality to AI agents or integrate with MCP servers.

php-sdk is currently grouped under Dev Tooling, which makes it easier to evaluate through workflow fit instead of isolated features alone. Based on the available data, it leans most heavily toward Implement MCP Servers to expose PHP capabilities (tools, resources, prompts) to AI agents. and Exposing existing PHP application functionalities (e.g., database access, custom logic) as callable tools or readable resources for AI agents.. The listed license is NOASSERTION, which is useful when adoption constraints matter. It also shows measurable community traction with 1.6k GitHub stars.

#PHP#SDK#AI Agents#Protocol#Server-Client#API Integration#Framework-agnostic#Large Language Models

Features

01Implement MCP Servers to expose PHP capabilities (tools, resources, prompts) to AI agents.

02Build MCP Clients to connect to and interact with any MCP server from PHP applications.

03Support for attribute-based and manual registration of server capabilities.

04Multiple transport options including STDIO and HTTP for flexible deployment.

05Advanced client features like progress tracking, sampling, elicitation, and logging support.

Why choose it

+Implement MCP Servers to expose PHP capabilities (tools, resources, prompts) to AI agents.

+Exposing existing PHP application functionalities (e.g., database access, custom logic) as callable tools or readable resources for AI agents.

+Covers 4 supported environments or platforms, which is helpful for broader deployment needs.

+Ships with a public repository and a NOASSERTION license, which makes adoption and review easier.

Trade-offs

!There are at least 8 related tools in the same category, so the best choice is easier to make after side-by-side comparison.

Compatibility

PHP

Runtime

Verified via docs

Symfony

Framework

Verified via docs

Drupal

CMS

Verified via docs

CakePHP

Framework

Verified via docs

Quick start

$ composer require mcp/sdk

Use cases

↳Exposing existing PHP application functionalities (e.g., database access, custom logic) as callable tools or readable resources for AI agents.

↳Integrating PHP applications with external AI systems or other MCP-compliant services by acting as an MCP client.

↳Developing AI-powered assistants or copilots within Symfony, Drupal, or CakePHP ecosystems by building custom MCP servers.

↳Creating custom PHP-based 'tools' that large language models (LLMs) can discover and execute via the Model Context Protocol.

How it compares

≈php-sdk sits in the Dev Tooling category, so it makes more sense to evaluate it alongside tools like dbx instead of in isolation.

≈If your main need is closer to "Exposing existing PHP application functionalities (e.g., database access, custom logic) as callable tools or readable resources for AI agents.", that use case is a better lens for comparison than broad feature checklists alone.

≈php-sdk uses a NOASSERTION license, and community traction are both easier to judge in category context.

Alternatives

dbx★ 18.9k

20 MB lightweight cross-platform database client for 70+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具，支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 70+ 数据库，提供桌面端、Docker、CLI、内置 AI 助手和 MCP Server。

Features

Why choose it

Trade-offs

Compatibility

Quick start

Use cases

How it compares

Alternatives

Related searches

Comments

Features

Why choose it

Trade-offs

Compatibility

Quick start

Use cases

How it compares

Alternatives

Related searches

Comments