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The If/Else Router node allows you to split your workflow into different paths based on specific conditions. This is essential for building complex agents that need to handle different user intents or data states differently. If/Else Router Node in Workflow

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Overview

Use the Router node when you need to:
  • Direct users to different agents based on their intent
  • Handle error conditions differently from success paths
  • Create personalized experiences based on user attributes
  • Branch logic based on API responses or database results

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Configuration

Router Configuration

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Basic Settings

  • Title: A descriptive name for the node (e.g., “Check User Intent”).
  • Description: Document the branching logic for future reference.

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Cases

Click the + button to add routing cases. Each case defines a set of conditions that, when met, route the workflow to specific target nodes.

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Case Settings

  • Case label: A name for this case (e.g., “Negative Sentiment”, “High Priority”).
  • Target nodes: Select which downstream node(s) to route to when this case matches.
  • Operator: Choose AND (all conditions must match) or OR (any condition can match) when you have multiple conditions.

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Conditions

Within each case, click + to add one or more conditions:

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How Routing Works

The router evaluates cases in order from top to bottom. When a case’s conditions are satisfied, the workflow routes to that case’s target nodes. You can have multiple cases to handle different scenarios.
Example: Route based on user query content:
  • Case 1: If Start node output contains “urgent” → route to Priority Handler
  • Case 2: If Start node output contains “help” → route to Support Agent
  • Default: Route to General Assistant