Assert List Entry by Parent

Creates or updates a list entry in Attio by parent record.

PUT

Query

Field selectionChoose which fields should be included in the response. Learn more

string

Comma-separated response fields to include.

Body

Arguments

stringrequired

The UUID or slug identifying the list.

stringrequired

The parent object slug or UUID used to identify the list entry by parent record.

stringrequired

The record ID used to identify the list entry by parent record.

object

Optional list entry values keyed by Attio attribute slug or attribute ID.

Try this request

Request

curl --request PUT \
  --url "https://connect.mindcloud.co/v1/universal/attio/latest/actions/assert-list-entry-by-parent" \
  --header "Authorization: Bearer $MINDCLOUD_API_TOKEN" \
  --header "Content-Type: application/json" \
  --data '{
  "connectionId": "$CONNECTION_ID",
  "list": "",
  "parentObject": "",
  "parentRecordId": ""
}'

{
  "success": true,
  "data": [
    {
      "createdAt": "2026-05-07T12:00:00.000Z",
      "entryValues": {},
      "id": {},
      "parentObject": "string",
      "parentRecordId": "string"
    }
  ],
  "meta": {}
}

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