---
title: "Update Seedance material asset group"
method: PUT
path: "/v1/videos/assets/groups/{groupId}"
tags: ["Video"]
---

# Update Seedance material asset group

`PUT /v1/videos/assets/groups/{groupId}`

## Request

- Base URL: `https://api.tokenlab.sh`
- URL: `https://api.tokenlab.sh/v1/videos/assets/groups/{groupId}`
- Auth: HTTP bearer

Updates display metadata for a TokenLab Seedance material group.

## Path parameters

- `groupId` string, required

## Request body

- SeedanceMaterialAssetGroupUpdateRequest
  - `group_name` string
  - `description` string, nullable
  - `project_name` string
  - `metadata` object, nullable

## Response `200`

Material asset group updated

- SeedanceMaterialAssetGroup
  - `id` string, required: TokenLab material group ID. Use it as group_id when uploading materials.
  - `object` 'seedance.material_asset_group', required
  - `library_type` 'aigc_avatar' | 'liveness_face', required
  - `project_name` string: Project scope for this material group.
  - `group_name` string, nullable
  - `description` string, nullable
  - `status` string, required
  - `metadata` object, nullable
  - `created_at` integer
  - `updated_at` integer

## Other responses

- `400`: Bad Request - Invalid input
- `401`: Unauthorized - Invalid or missing API key
- `404`: Not Found
- `500`: Internal Server Error
- `503`: Material library unavailable

---

[API](https://skmtc.dev/tokenlab/apis/tokenlab-ai-gateway.md) · [All operations](https://skmtc.dev/tokenlab/apis/tokenlab-ai-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/tokenlab/apis/tokenlab-ai-gateway/revisions/3208bfbcda22?raw)