How to create subitem on monday.com

Feature Requests
1

The idea is:

To be able to create subitems in Monday.com for an existing item using the n8n Monday.com node. Currently, there’s a built-in UI in n8n for creating regular items, but subitem creation doesn’t seem to be directly supported.

My use case:

I want to automatically add subitems under existing Monday.com items based on incoming data. This is useful for organizing nested tasks, email threads, or detailed line items under a parent item in Monday.com.

I think it would be beneficial to add this because:

Creating subitems is a core feature of Monday.com that helps structure information hierarchically. Supporting this directly in the n8n node would make Monday.com automations more complete and reduce the need for manual workarounds like custom GraphQL.

2

this would be nice. The http node works for now:
Send Body - Using JSON
Replace xxxxxxx with parent IDand Name of Submitem
{
“query”: “mutation ($parentItemId: ID!, $itemName: String!, $columnValues: JSON) { create_subitem (parent_item_id: $parentItemId, item_name: $itemName, column_values: $columnValues) { id name created_at } }”,
“variables”: {
“parentItemId”: xxxxxxx,
“itemName”: “New Subitem”,
“columnValues”: “{}”
}
}