who can provide this add-on
Flow Builder : Visual Drag & Drop Facebook Chatbot Builder – A XeroChat Add-on - Xerone IT
XeroChat flow builder is a visual drag & drop Facebook Messenger Chat builder. It’s a must have XeroChat add-on. Flow builder make BOT building super easy with drag & drop features. You can easily visualize everything in on place. Also all component’s data is visible as live preview.
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