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

# List assets (ListAssets)

> ListAssets — POST /api/v3/seedance

## Introduction

Query assets by filter. `PageNumber` / `PageSize` / `Filter.GroupType` are required.

## Authentication

<ParamField header="Authorization" type="string" required>
  Bearer Token, e.g. `Bearer sk-your_token_key`
</ParamField>

## Request parameters

<ParamField body="Filter.GroupIds" type="array">
  Filter by asset group IDs
</ParamField>

<ParamField body="Filter.GroupType" type="string" required>
  `AIGC` / `LivenessFace`
</ParamField>

<ParamField body="Filter.Statuses" type="array">
  `Active` / `Processing` / `Failed`
</ParamField>

<ParamField body="Filter.Name" type="string">
  Fuzzy search by name
</ParamField>

<ParamField body="PageNumber" type="integer" required>
  Page number, starting at 1
</ParamField>

<ParamField body="PageSize" type="integer" required>
  Page size, max 100
</ParamField>

<ParamField body="SortBy" type="string" default="CreateTime">
  `CreateTime` / `UpdateTime` / `GroupId`
</ParamField>

<ParamField body="SortOrder" type="string" default="Desc">
  `Asc` / `Desc`
</ParamField>

<ParamField body="ProjectName" type="string" default="default">
  Project name
</ParamField>

<Note>
  `SortBy` / `SortOrder` (and other unlisted fields) are forwarded as-is. Items with `Status: Failed` also include `Error: {Code, Message}`.
</Note>

## Request example

```bash theme={null}
curl -X POST "https://api.gravitex.ai/api/v3/seedance?Action=ListAssets&Version=2024-01-01" \
  -H "Authorization: Bearer sk-your_token_key" \
  -H "Content-Type: application/json" \
  -d '{
    "Filter": {"GroupIds": ["group-20260710-abcde"], "Statuses": ["Active"]},
    "PageNumber": 1,
    "PageSize": 10
  }'
```

## Response example

```json theme={null}
{
  "ResponseMetadata": {"Action": "ListAssets"},
  "Result": {
    "Items": [
      {
        "Id": "asset-20260710-xyz",
        "Name": "portrait.jpg",
        "URL": "https://...(12小时有效签名URL)",
        "GroupId": "group-20260710-abcde",
        "AssetType": "Image",
        "Status": "Active",
        "Moderation": {"Strategy": "Default"},
        "ProjectName": "default",
        "CreateTime": "2026-07-10T00:00:00Z",
        "UpdateTime": "2026-07-10T00:00:00Z"
      }
    ],
    "TotalCount": 1,
    "PageNumber": 1,
    "PageSize": 10
  }
}
```