PhpStorm AI Agent Plugin

An AI agent plugin that integrates PhpStorm with Claude Code and Codex.

Features

Context-Aware Skills

PHP Code Review
Review PHP code using PhpStorm inspections for code quality and best practices.

PHP Project Guide
Foundational PHP project knowledge - setup, structure, standards, and tooling.

Upgrade PHP
PHP upgrade assistant - fix deprecations and scan for compatibility issues.

Automatic Inspection Feedback

• Hook triggers after code edit
• Runs PhpStorm inspections automatically
• Feeds results to Claude or Codex

Prerequisites

• PhpStorm with MCP server enabled
• Claude Code CLI or Codex CLI
• curl and jq installed
• PHP project

Installation

Claude Code

1. Add the marketplace to Claude Code:

claude plugin marketplace add jetbrains/phpstorm-claude-marketplace

2. Install the plugin:

claude plugin install phpstorm-plugin@phpstorm-marketplace

3. Ensure PhpStorm MCP server is installed.

Codex

1. Add the marketplace to Codex:

codex plugin marketplace add jetbrains/phpstorm-claude-marketplace

2. Install the plugin:

codex plugin add phpstorm-plugin@phpstorm-marketplace

3. Ensure PhpStorm MCP server is installed, e.g.:

codex mcp add phpstorm --url 'http://127.0.0.1:64342/stream'

Contributing

Contributions welcome! Please follow existing patterns for hooks and skills, and test with real projects.

For information on creating hooks and skills, see the Claude Code Plugins Reference and Build plugins for Codex.