Trigger
Webhook
Start workflows from any HTTP request. Supports GET/POST/PUT/PATCH/DELETE with auth, custom paths.
HTTP Trigger
Trigger
PostgreSQL Trigger
Fire workflows on INSERT, UPDATE, or DELETE events using native LISTEN/NOTIFY.
DB Event
Core
HTTP Request
Call any external REST API with full auth, headers, query params, and JSON/form bodies support.
Outbound HTTP
Core
OAuth2
Fetch access tokens using client credentials, password, or authorization code flows. Token caching built in.
5 Grant Types
Core
Code
Run custom JavaScript in an isolated V8 sandbox. Async/await support, fetch available. 5s timeout.
Sandbox VM
Terminal
Respond to Webhook
Send a custom HTTP response with full control over status code, headers, and response body.
HTTP Response
Terminal
Error / Stop
Halt execution intentionally with a plain message or structured JSON. Sets status to Stopped.
Guard Clause
Flow Control
IF
Evaluate conditions with AND logic and branch to True or False paths.
Conditional
Flow Control
Switch
Multi-case routing. Each case becomes its own branch. Default handles unmatched cases.
Multi-Branch
Flow Control
Merge
Combine data from multiple branches into a single output. Supports append and field-matching modes.
Combine Branches
Flow Control
Loop
Iterate over any array — fires loop-body once per element, then done after all iterations complete. Supports exit conditions and max iteration caps.
Array Iteration
AWS
AWS S3
Full bucket and file management: upload, download, copy, delete. All fields support {{expressions}}.
Object Storage
AWS
AWS Lambda
Invoke any Lambda function synchronously with a JSON payload. Results flow into the next node.
Serverless
AWS
AWS Bedrock
Generate text or structured JSON with Claude, Llama, Mistral, Cohere, and Titan models.
Foundation Models
Database
PostgreSQL Action
SELECT, INSERT, UPDATE, DELETE, UPSERT, or raw SQL. Schema/table autocomplete.
CRUD + SQL
Processing
Extraction
Parse file buffers: PDF, CSV, JSON, XML, XLS, XLSX, and Base64. JSONPath and page range support.
PDF / CSV / JSON…
Core
Convert to File
Convert JSON data to CSV, HTML table, or JSON file. Returns a buffer ready for S3 upload or HTTP response.
CSV / HTML / JSON
Email
Postmark
Send transactional emails, manage bounces, and track delivery.
Send / Track / Bounces
Email
SendGrid
Send transactional and marketing emails via the SendGrid API. HTML or plain text with expression support.
Email API
SMS
Twilio
Send SMS messages via the Twilio API. E.164 phone numbers, dynamic bodies, full expression support.
SMS API
SMS
ClickSend
Send SMS with optional scheduling, custom sender IDs, and delivery tracking via the ClickSend API.
SMS / Scheduled
Messaging
WhatsApp
Send WhatsApp messages via the Meta WhatsApp Business API. Dynamic phone numbers loaded from credential.
WhatsApp Business