Node Library

The visual builder ships more than 80 nodes across twelve categories — from AI and logic to files, data, communication, and CRM. This chapter groups every node by category.

In this guide

AI (2)

• AI Agent — autonomous, tool-using agent that reasons in a loop until it answers.
• LLM Node — send a prompt to an AI model and get a response.

Logic (3)

• Code Runner (Python / Node.js / Java).
• Code Runner Pro — isolated cloud container for heavier jobs.
• Execute Workflow — call another workflow.

Workflow Control (10)

• If, Filter, Sort, Merge, and Remove Duplicates — branch, keep matching items, order, combine branches, de-duplicate.
• Aggregate and Summarize — combine items; totals, averages, counts.
• Loop Over Items, Rename Keys, and Wait — batch iteration, field renaming, pause until time / webhook / form.

Data & Database (10)

• Fetch, Store, Update, and Delete table data; Edit Fields.
• Execute SQL — parameterized, with safety validators.
• Global Data (workspace store incl. chat history) and Key/Value Get & Set.

Files (18)

• Upload, Download, List, Delete; Parse, Extract, OCR; Convert, Compress, Merge, Split.
• Metadata, Hash, Filter, Review, Embed, Spreadsheet; plus Chat File Input and Attach to Chat — a complete document-processing suite.

Integration (14)

• HTTP Request, API, GraphQL and OAuth (obtain / refresh tokens).
• Airtable, YouTube, Zapier webhook trigger, and Agent Execute; plus email over integrations — SMTP / Resend / Mailtrap send, IMAP / POP3 fetch, IMAP tag.

• Slack, Discord, Telegram, Twilio, WhatsApp Cloud — messages, media, channels, templates.
• Instagram, X (Twitter), Facebook, LinkedIn — publish social content; plus Slack / WhatsApp Send-&-Wait for human-in-the-loop flows.

• Salesforce, HubSpot, Zoho CRM, Pipedrive, Copper, Freshworks CRM — contacts, companies, deals, and leads across all six.

• Crypto, Date & Time, Email Validator, Redis, RSS Feed Reader.

• Bar Chart and Pie Chart; Webhook Trigger and Gmail Trigger (with the schedule / external-service triggers in the Triggers chapter).