---
title: "Get asset details"
method: GET
path: "/api/assets/{id}"
tags: ["file"]
---

# Get asset details

`GET /api/assets/{id}`

Retrieves detailed information about a specific asset

## Path parameters

- `id` string, uuid, required

## Response `200`

Asset details retrieved successfully

- Asset — Represents a user-owned asset (image, video, or other generated output).
  - `created_at` string, date-time, required — Timestamp when the asset was created
  - `display_name` string, nullable — Display name of the asset. Mirrors name for backwards compatibility.
  - `file_path` string, nullable — Relative path in global-namespace-root form (e.g. "models/checkpoints/flux.safetensors")
  - `hash` string — Blake3 hash of the asset content.
  - `id` string, uuid, required — Unique identifier for the asset
  - `is_immutable` boolean — Whether this asset is immutable (cannot be modified or deleted)
  - `job_id` string, uuid, nullable — ID of the job that created this asset, if available
  - `last_access_time` string, date-time — Timestamp when the asset was last accessed
  - `metadata` object — System-managed metadata from download sources (HuggingFace, CivitAI, etc.) - read-only, not user-modifiable
  - `mime_type` string — MIME type of the asset
  - `name` string, required — Name of the asset file
  - `preview_id` string, uuid, nullable — ID of the preview asset if available
  - `preview_url` string, uri — URL for asset preview/thumbnail
  - `short_url` string, nullable — Durable, owner-gated short link to this asset's content (relative `/api/s/{id}` path). Stable across the underlying signed URL's expiry — resolving it re-mints a fresh signed URL on every request — so it is safe to persist or share into chat, unlike `preview_url`. Only the minting user can resolve it. Omitted when the short-link surface is disabled or the asset has no resolvable content hash.
  - `size` integer — Size of the asset in bytes
  - `tags` string[] — Tags associated with the asset
  - `updated_at` string, date-time, required — Timestamp when the asset was last updated
  - `user_metadata` object — Custom user metadata for the asset

## Other responses

- `401` — Unauthorized
- `404` — Asset not found
- `500` — Internal server error

---

[API](https://skmtc.net/comfy-org/apis/comfyui-api.md) · [All operations](https://skmtc.net/comfy-org/apis/comfyui-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/comfy-org/comfyui-api/versions/9fb6092a836d/schema)