If Node

The If node allows you to create conditional branches in the flow. It evaluates an expression and directs execution to either the true or false path.

Overview

Configuration

Simple Mode

In simple mode, you write a JavaScript expression that will be evaluated as true or false:

Field: Condition

{{ steps["http-request"].outputs.status === 200 }}

The expression has access to the execution context:

• steps — Outputs of previous nodes
• variables — Global variables

Examples:

// Check HTTP status
{{ steps["http-request"].outputs.status === 200}}

// Check if text contains a value
{{ steps.extract.outputs.extracts.title.includes("Bem-vindo") }}

// Check numeric value
{{ steps.query.outputs.rowCount > 0 }}

// Check boolean
{{ variables.featureEnabled === true }}

// Combination with AND/OR
{{ steps.api.outputs.status  === 200 && steps.api.outputs.json.active  === true }}

Visual Builder Mode

The visual mode allows you to build conditions without writing code:

Available operators:

You can add multiple conditions combined with AND (all must be true) or OR (at least one must be true).

Outputs

Behavior

1. The expression is evaluated using the data from the current context
2. If the result is truthy (true, number > 0, non-empty string), the true output is activated
3. If the result is falsy (false, 0, null, undefined, empty string), the false output is activated
4. Nodes connected to the inactive path will be skipped

Practical Example

Check API response

[HTTP Request: GET /api/user/1]
    │
    ▼
[If: status === 200]
    │ true → [Log: "Usuário encontrado: {{ steps["http-request"].outputs.json.name }}"]
    │ false → [Log: "Usuário não encontrado"] → [Stop and Fail]

Data validation

[PostgreSQL: SELECT count(*) FROM orders WHERE user_id = '123']
    │
    ▼
[If: rowCount > 0]
    │ true → [Log: "Pedidos encontrados"]
    │ false → [Log: "Nenhum pedido"]

Tips

• Use the visual builder mode whenever possible — it is more readable and less error-prone
• Name the node descriptively: "If login successful", "If record exists"
• Remember that {{ }} expressions are evaluated before the comparison
• For complex conditions, consider using a Custom JavaScript node beforehand and evaluating the result in the If node