Transformation Nodes
Transformation nodes modify, reshape, and process your data as it flows through the workflow.
Overview
These nodes change item data without reading from or writing to external sources:
- Edit Item - Add, modify, or remove fields
- Aggregate - Group items and calculate summaries
- Split - Expand arrays into multiple items
- Merge - Combine multiple input streams
- Limit - Restrict the number of items
- JS Code - Execute custom JavaScript
- Sheet Calc - Evaluate spreadsheet formulas
Common Patterns
Field Mapping
Use Edit Item to rename fields or add calculated values.
Data Summarization
Use Aggregate to group and summarize data with operations like SUM, AVG, and COUNT.
Data Expansion
Use Split to turn array fields into individual items.
Stream Combination
Use Merge to combine data from multiple sources with joins or appends.