PrestaShop

• Download plugin
• In PrestaShop admin panel select Modules -> Module Catalog -> Install a module and upload zip archive
  
• After Installation click Configure or you could find plugin in Modules -> Module Manager -> forgingblock and click Configure
  
• In plugin settings near API URL, select https://api.forgingblock.io (MainNet) or https://api-demo.forgingblock.io (TestNet)
  
• Create pairing code using Dashboard, select Accounts -> Plugins
• For TestNet use TestNet Dashboard
• In case you are using API directly you could use Create pairing form instead
• Copy pairing code you received and click Pair
• Thats it! Your users could pay using cryptocurrency now!