JSON Explorer gives you two server-side actions to call from any workflow.
Explore JSON — pass any JSON string, get back every path and value in the payload as flat lists. Use this to inspect any API response or webhook payload before mapping it in your app.

Inputs: json_text (text)
Returns: paths (list of text), values (list of text), pairs (list of text), raw_output (text), count (number)

Search JSON by Key — pass a JSON string and a key name, get back every place that key appears with its full path and value. Case-insensitive. Works across arrays and deeply nested structures.

Inputs: json_text (text), search_key (text)
Returns: paths (list of text), values (list of text), pairs (list of text), count (number), found (yes/no)

RG setup tip: set your repeating group type of content to text, data source to your pairs custom state, and display current cell's text in a single column. No database type needed.