Marketplace v2.0 is also written in PHP with Laravel framework. Its using latest standards for encryption (like Sodium library) and security. Its made without use of JavaScript, so its optimized for TOR, but can also be ran normally like any other web app (as you can see on demo). Requirements VPS with at least 2GB of RAM Daemon for each coin that is enabled on marketplace Server requirements: (what software is needed on VPS) PHP 7 (recommended and tested on 7.2) SQL Database (MySQL,PostgreSQL, SQLite, SQL Server) Elasticsearch (Search interface that will keep track of search records and provide great search performance) Redis (Optional, but will greatly increase app performance )