Recommended Server Requirements

Respond is built on Lumen PHP, so it has the same requirements as Lumen.

Server Requirements

• Linux (Ubuntu / Amazon AMI recommended)
• mod_rewrite enabled (Apache installations)
• Domain or sub-domain pointed at Respond directory (no sub-directory installations)

PHP Requirements

• PHP >= 5.5.9 (PHP 7.2 recommended)
• OpenSSL PHP Extension
• PDO PHP Extension
• Mbstring PHP Extension
• ZIP PHP Extension
• CURL PHP Extension
• JSON PHP Extension
• GD Library PHP Extension