Core Nodes
Essential information and technical guides for working with Core Nodes in the Asterisks ecosystem.
Start Node
Every flow requires exactly one Start Node. This represents the entry point when a user dials your USSD shortcode.
Menu Node
The Menu Node displays a list of options to the user. You can add dynamic options and route the user to different parts of the flow based on their selection.
Example:
1. Check Balance
2. Transfer Money
3. Exit
1. Check Balance
2. Transfer Money
3. Exit
Input Node
Use the Input Node to collect free-form data from the user, such as an account number, PIN, or amount. You can define a variable name to store this input for later use in API calls or messages.