modelcontextprotocol/php-sdk
Watch
1
0
Fork
You've already forked php-sdk
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

[README] Show conformance badges in a table (#501)

Browse source
This commit is contained in:
Christopher Hertel 2026-09-08 00:49:47 +02:00 • committed by GitHub
commit 7047019030
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 18 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

20
README.md
View file

@ -1,19 +1,10 @@
# MCP PHP SDK
<div align="center">
[![Latest Version](https://img.shields.io/packagist/v/mcp/sdk.svg)](https://packagist.org/packages/mcp/sdk)
[![CI](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/pipeline.yaml/badge.svg)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/pipeline.yaml)
[![PHP Version](https://img.shields.io/packagist/php-v/mcp/sdk.svg)](https://packagist.org/packages/mcp/sdk)
[![License](https://img.shields.io/packagist/l/mcp/sdk.svg)](LICENSE)
[![Server Conformance 2025-11-25](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/server-conformance-2025-11-25.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml)
[![Client Conformance 2025-11-25](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/client-conformance-2025-11-25.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml)
[![Server Conformance 2026-07-28](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/server-conformance-2026-07-28.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml)
[![Client Conformance 2026-07-28](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/client-conformance-2026-07-28.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml)
</div>
The official PHP SDK for the Model Context Protocol (MCP). It provides a framework-agnostic API for implementing MCP
servers and clients in PHP — tools, resources, prompts, STDIO and HTTP transports, sessions, authorization, and both
protocol eras (the `initialize` handshake and the stateless `2026-07-28` revision).
@ -25,6 +16,17 @@ development practices and standards from the Symfony project, including [Coding
Until the first major release, this SDK is considered [experimental](https://symfony.com/doc/current/contributing/code/experimental.html), please see the [roadmap](./ROADMAP.md) for
planned next steps and features.
## Protocol Conformance
Measured weekly against the [MCP Conformance Test Framework](https://github.com/modelcontextprotocol/conformance),
as passing checks out of total. The `2026-07-28` scores run against the framework's `alpha` releases, so they move as
upstream publishes new scenarios.
| Revision | Server | Client |
|:--------:|:------:|:------:|
| `2026-07-28` | [![Server conformance 2026-07-28](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/server-conformance-2026-07-28.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml) | [![Client conformance 2026-07-28](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/client-conformance-2026-07-28.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml) |
| `2025-11-25` | [![Server conformance 2025-11-25](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/server-conformance-2025-11-25.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml) | [![Client conformance 2025-11-25](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/modelcontextprotocol/php-sdk/badges/client-conformance-2025-11-25.json)](https://github.com/modelcontextprotocol/php-sdk/actions/workflows/conformance-weekly.yaml) |
## Installation
```bash