---
title: "Get Asset Download Url Json"
method: GET
path: "/asset/download_url/{asset_id}"
---

# Get Asset Download Url Json

`GET /asset/download_url/{asset_id}`

## Request

- Base URL: `https://api.tellers.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.tellers.ai/asset/download_url/{asset_id}`
- Auth: none declared

Return ``url`` and ``expiredIn`` (seconds) — no redirect. Use for WebCodecs / fetch + UrlSource.

## Path parameters

- `asset_id` string, uuid, required

## Query parameters

- `quality` '480p' | '720p' | '1080p' | 'original' | 'highest' | 'lowest' | 'thumbnail'
- `player_compatible` boolean
- `frame_time` number, nullable
- `request_id` string, nullable

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- AssetDownloadUrlResponse: Media URL and how long it should remain valid (for refresh / UrlSource lifecycle).
  - `url` string, required
  - `expiredIn` integer, required: Seconds the URL is expected to work: matches S3 presign expiry when applicable; for Pexels/CDN links this is a recommended refresh interval, not a hard protocol expiry.
  - `current_time` string, date-time: The current time when the URL was generated
  - `request_id` string, nullable: The request ID when the URL was generated

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/tellers/apis/tellers-api.md) - [All operations](https://skmtc.dev/tellers/apis/tellers-api/llms.txt) - [OpenAPI document](https://skmtc.dev/tellers/apis/tellers-api/revisions/fdaa0fa44a26?raw)