Skip to main content
Accesses values in a list where each item has a configurable key field and value field. Useful for turning a flat or nested object into a lookup map.

​
Fields

​
Key

Required. Dot-notated path to the data to use as the key in the resulting structure, e.g. sku.

​
Value

Required. Dot-notated path to the data to use as the value in the resulting structure, e.g. name.

​
Root

Optional. Dot-notated base path to scope both key and value lookups. Use this to avoid repeating a shared prefix, e.g. set root to product instead of writing product.sku and product.name.

​
Keys

Optional list of keys to restrict which keys are returned. Leave empty to return all keys.

​
Sample data

Key: sku Value: name Root: product Input: 
{
    "product": {
        "sku": "A1",
        "name": "example"
    }
}
Output: 
{
    "A1": "example"
}