Filter
The Filter node transforms a list or object. Pick an operation; the config shows only the fields that operation needs. The result lands in the output’sfiltered field, with a count.
| Operation | What it does | Key fields |
|---|---|---|
| Filter Array | Keep items matching a condition | Field to Filter (for arrays of objects), Operator, Filter Value, Case Sensitive |
| Remove Duplicates | Drop repeated items | Deduplication Field (optional, compares whole items if empty) |
| Limit | Keep the first N items | Limit, Offset (skip before limiting) |
| Sort | Order items | Sort Field, Sort Order (ascending/descending) |
| Filter Object | Keep or remove keys on an object | Keys to Keep, Keys to Remove (comma-separated) |
| Group by Field | Bucket items by a field value | Group By Field |
| Split String | Turn a string into a list | Delimiter, Trim Whitespace |
{{rss-1.items}} with Field to Filter title, Operator contains, Filter Value AI.
Split Out
The Split Out node turns a list into one item per element, so a downstream loop or node can handle each entry on its own. It outputs the elements initems, with a count.
| Field | What it does |
|---|---|
| Input Data | The data to split: an array, or an object that holds the array field. Reference it like {{node-id.items}}. |
| Fields To Split Out | The field holding the array. Use dot notation for nested fields, and comma-separate to split several fields at once (they zip by index). Leave empty when Input Data is itself an array. |
| Include | Which of the input’s other fields to keep on each output item: No Other Fields, All Other Fields, or Selected Other Fields. |
| Fields To Include | When Include is Selected Other Fields, the comma-separated field names to keep. |
| Destination Field Name | Rename the split field on each output item (single field only). |
{{http-1.response.results}} and Fields To Split Out empty turns a results array into one item per result, ready to feed a loop.
Merge
The Merge node combines data from multiple input branches into one list. It waits for all connected branches, pulls the list out of each input (it looks for common fields likedata, items, filtered, collected_results), and outputs the result as merged.
| Operation | What it does | Key fields |
|---|---|---|
| Append | Concatenate all inputs into one list | none |
| Combine by Position | Zip inputs together by index | none |
| Combine by Field | Join inputs on a shared field, like a SQL join | Match Field, Conflict Resolution (prefer first, prefer last, merge) |
| Keep Matches | Keep only items present in every input | Match Field (optional) |
| Remove Duplicates | Union of all inputs, deduplicated | Deduplication Field (optional) |
email joins them into one enriched list.