---
title: "Get schema list"
slug: "ai-application-service-aitems-schema-list"
tags: ["AiTEMS"]
updated: 2026-09-17T09:35:47Z
published: 2026-09-17T09:35:47Z
canonical: "api.ncloud-docs.com/ai-application-service-aitems-schema-list"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get schema list

Available in Classic and VPC

Get the list of all created schemas.

## Request

The following describes the request format for the endpoint. The request format is as follows:

| Method | URI |
| --- | --- |
| GET | /schemas |

### Request headers

For headers common to all AiTEMS APIs, see [AiTEMS request headers](/docs/en/aiservices-aitems-overview#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request query parameters

You can use the following query parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `datasetType` | String | Optional | Dataset type - `user` \| `item` \| `interaction` - `user`: data containing user information (age, gender, etc.) - `item`: data with product-related information (price, release date, category, etc.) - `interaction`: data that captures the history of interactions between users and products |
| `offset` | Integer | Optional | Start location of query data - Default: 0 |
| `limit` | Integer | Optional | Maximum number of query data - Default: 1000 |

### Request example

The following is a sample request.

```
curl --location --request GET 'https://aitems.apigw.ntruss.com/api/v1/schemas' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}' \
--header 'Content-Type: application/json'
```

## Response

The following describes the response format.

### Response body

The following describes the response body.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `schemas` | Array | - | Schema information: [schemas](/docs/en/ai-application-service-aitems-schema-list#schemas) |
| `offset` | Integer | - | Start location of query data |
| `limit` | Integer | - | Maximum number of query data |

#### `schemas`

The following describes `schemas`.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `datasetType` | String | - | Dataset type - `user` \| `item` \| `interaction` - `user`: data containing user information (age, gender, etc.) - `item`: data with product-related information (price, release date, category, etc.) - `interaction`: data that captures the history of interactions between users and products |
| `name` | String | - | Schema name |
| `createdDate` | String | - | Schema creation date and time |
| `actionName` | String | - | Sub Account permissions for the queried item |
| `permission` | String | - | Sub Account permission allowance |

### Response status codes

For response status codes common to all AiTEMS APIs, see [AiTEMS response status codes](/docs/en/aiservices-aitems-overview#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The following is a sample example.

```
{
    "schemas": [
        {
            "datasetType": "interaction",
            "name": "interaction_schema",
            "createdDate": "2024-07-30T09:08:09.221",
            "actionName": "View/getSchemaDetail",
            "permission": "Allow"
        },
        {
            "datasetType": "user",
            "name": "user_schema",
            "createdDate": "2024-07-30T08:57:37.393",
            "actionName": "View/getSchemaDetail",
            "permission": "Allow"
        },
        {
            "datasetType": "item",
            "name": "item_schema",
            "createdDate": "2024-07-30T08:56:29.040",
            "actionName": "View/getSchemaDetail",
            "permission": "Allow"
        }
    ],
    "offset": 0,
    "limit": 1000
}
```