---
title: "Add Items To Collection"
method: POST
path: "/collections/{collection_id}/items"
tags: ["Collections"]
---

# Add Items To Collection

`POST /collections/{collection_id}/items`

## Request

- Base URL: `https://api.aspect.inc`
- URL: `https://api.aspect.inc/collections/{collection_id}/items`
- Auth: API key in header `Authorization`

Add directories and/or assets to a collection

## Path parameters

- `collection_id` string, uuid, required

## Request body

- CollectionAddItemsRequest: API request schema for adding items to a collection
  - `resource_ids` string[], required: IDs of assets or directories.

## Response `204`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/aspect/apis/aspect-api.md) - [All operations](https://skmtc.dev/aspect/apis/aspect-api/llms.txt) - [OpenAPI document](https://skmtc.dev/aspect/apis/aspect-api/revisions/28ea5f1adb54?raw)