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💬 When should you use a Reply Node?

Nodes are the basic building blocks that structure your automated conversations in WAX.

🆚 Node Reply vs Node Template

The Node Template is used to start a new conversation. It is a message validated by Meta (for example, a promotional offer or an order confirmation). It is the mandatory entry point for engaging a customer.


The Reply Node is used to continue a conversation already started with the customer, within 24 hours of their interaction.

In summary:

👉 The Node Template opens the door to discussion.

👉 The Node Reply allows the conversation to continue once the door has been opened.

✅ When should you use a Reply Node?

A Reply Node can only be used after a customer interaction:

  • If the customer clicked on a Quick Reply offered in your message.

  • If the customer sent an inbound message (for example, a question or keyword).

💡 After this initial interaction, you can add as many Node Replies as necessary, as long as you stay within the 24-hour window set by WhatsApp.

🚫 What you can't do with a Reply Node?

❌ Starting a conversation: you must use a Node Template.

❌ Sending outside the 24-hour window: beyond that, you must use a validated Template.

❌ Connecting to a redirect link: the Node Reply cannot follow a redirect link.

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