---
title: "Get List of Child Inventories by Root Inventory"
method: GET
path: "/api/inventory/v2/inventory-hierarchies/{rootInventoryId}"
tags: ["Inventory Hierarchies"]
---

# Get List of Child Inventories by Root Inventory

`GET /api/inventory/v2/inventory-hierarchies/{rootInventoryId}`

## Request

- Base URL: `https://hostname`
- URL: `https://hostname/api/inventory/v2/inventory-hierarchies/{rootInventoryId}`
- Auth: OAuth 2
  - Client credentials
  - Token URL: `https://{hostname}/api/access/v1/oauth/token` scopes: `INVENTORY`, `INVENTORY_READ`, `INVENTORY_WRITE`

Use this API to provide a paginated list of Child Inventories for a given Inventory Schema Type and a Root Inventory Id.

## Path parameters

- `rootInventoryId` string, uuid, required

## Query parameters

- `inventoryType` 'processing-activities' | 'vendors' | 'assets' | 'entities', required
- `page` integer
- `size` integer
- `sort` 'name,asc' | 'name,desc' | 'createdDate,asc' | 'createdDate,desc'

## Response `200`

OK

- string

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `429`: Too Many Requests. For more information, see [API Rate Limits](https://developer.onetrust.com/onetrust/reference/rate-limits-overview).
- `500`: Internal Server Error

---

[API](https://skmtc.dev/onetrust/apis/privacy-automation-data-mapping-automation.md) - [All operations](https://skmtc.dev/onetrust/apis/privacy-automation-data-mapping-automation/llms.txt) - [OpenAPI document](https://skmtc.dev/onetrust/apis/privacy-automation-data-mapping-automation/revisions/daead5d9fad6?raw)