Overview

The LSAPI (LiteSpeed Server API) Handler is a high-performance PHP handler optimized for LiteSpeed Web Server. It provides faster processing, lower memory usage, and better overall performance compared to other handlers like CGI or suPHP.

This guide will walk you through the steps to enable LSAPI for your PHP versions in WHM.

Step 1: Log in to WHM

1. Open your web browser and go to WHM.

2. Log in using your root credentials.

Step 2: Enable LSAPI in MultiPHP Manager

1. In WHM, search for MultiPHP Manager in the search bar.

2. Scroll down to the PHP Handlers section.

3. Look for your installed PHP versions

4. If LSAPI is not already selected, click Edit next to each PHP version and select LSAPI from the dropdown.

5. Click Apply.