Inspect what changed in your dependencies
A powerful CLI tool to help you understand what has been added, removed, or updated in your PHP and JavaScript dependencies after a composer or npm update.
Everything you need to track dependencies
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CLI Tool
Powerful command-line interface to analyze dependency changes in your PHP and JavaScript projects. Get instant insights right from your terminal.
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Standard I/O Model Context Protocol server for seamless integration with AI assistants and development tools.
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Automatic dependency change reports in your pull requests. Get notified about what changed before merging.
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Install whatsdiff globally via Composer
composer global require whatsdiff/whatsdiff