Configure a Condition node
Type the variable name without braces, pick an operator from the list, enter a value and wire the true and false outputs to separate nodes.
A Condition node tests one value and splits the flow in two. The operator list holds equals, contains, starts with, greater than, less than, is empty and regex. Text comparisons ignore letter case. When the variable is missing from the session, the value counts as empty and the flow leaves through the false branch.
Before you start
- An earlier step that fills the value you test; a Message node that waits for a reply fills user_input
- The variable name spelled exactly as the panel shows it
- A target node ready for each of the two branches
Step by step
These screens sit inside the Intent AI section. Sign in, open Intent AI; the menu names below are in that section's left menu.
Open the flow in the editor and add a Condition node
Open Flow Builder from the left menu, then double-click the flow to edit it. Drag the Condition node onto the canvas.
Enter the variable, the operator and the value
Type the name into the Değişken field, for example __last_input. Choose the comparison from the Operator list. Enter the text you look for in the Değer field. Picking the empty check hides that field.
Run two different inputs and watch both branches fire
Save, then run two attempts with the test button. Check the value the node read in the Değişkenler list of the debug column.
Result checkIf it did not work
Check these
- A misspelled variable name reads as empty and sends every run down the false branch; copy the name from the available-variables list in the panel.
- Greater than and less than work on numbers only; when either side is text, the comparison counts as false.
- An empty value field shows an orange warning in the panel, and the server treats it as a missing required field and refuses activation.
Does this step look different in your panel?
We can review the screen and exact error text together.
This guide was checked against the product UI and code inventory on 29 August 2026.
