Collections
Reference data for enriching transformation outputs
Collections are your managed reference-data tables. They hold structured records (for example a vendor catalog, a product SKU list, a list of known customers) that Enrich functions can look up against to annotate or validate the output of a transformation.

Empty state
When you open Collections for the first time you'll see a Create your first Collection prompt with a single action:
- New Collection — opens the collection creator, where you define the schema (column names and types) and load the initial rows. Once created, the collection becomes selectable as a data source on any
Enrichnode in the Workflow Editor.
Collections you've created appear in the left side panel once the first one exists; clicking any row opens the row browser, where you can view, edit, and bulk-import records.
A collection is just a keyed table of records — think of it as a lightweight, queryable database you can use from inside your workflow. Use it when a function needs to look up external context (SKU → product name, carrier code → carrier name) to complete its output.