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Core Function Nodes

Core function nodes give you full control over execution, custom logic, and external communication.

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HTTP Request

Send or receive data from any API.
  • Supports: GET, POST, PUT, DELETE, PATCH
  • Add headers, query params, body (JSON/form/raw)
  • Handle auth with bearer tokens, API keys, or custom headers
  • Returns full response: status, headers, body
Use it to connect with services that don’t have a built-in node yet.

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Code (Script)

Write custom JavaScript to process or transform data.
  • Access all incoming variables
  • Return new data or handle logic directly
  • Example: calculate values, reshape payloads, sanitize inputs
Good for edge cases, inline logic, or mini utilities.

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Wait

Pause the flow before continuing.
  • Set duration in seconds, minutes, hours
  • Use for delays, throttling, or time-based logic
  • Can be used between nodes or before actions

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Respond

Send a custom response back to the trigger.
  • Use with Webhook or Execute Node
  • Define status code, headers, body
  • End the flow early if needed
Example: return { "status": "ok" } after a webhook is received and processed.

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Execute Node

Call another workflow like a function.
  • Pass variables into the target workflow
  • Waits for it to finish and returns result
  • Helps modularize your logic (like reusable components)

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Extract Page from HTML

Parse a full HTML page and extract content.
  • Input: raw HTML or URL
  • Output: structured text, tables, meta tags, or specific selectors
  • Use for scraping, summarizing, or analyzing web content

Use Script Logic

Add JS where transformations fall short

Trigger with Webhook

Use Respond node after external call

Reusable Flows

Call flows from other flows with Execute Node