Skip to main contentCore Function Nodes
Core function nodes give you full control over execution, custom logic, and external communication.
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.
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.
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
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.
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)
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
