Assets

Download & export

POST/v1/assets/{id}/download

Export a finished asset and get a short-lived signed download URL.

Parameters

Parameter	Description
formatREQ string	`glb`, `fbx`, or `obj`.
texturePreset string	`standard` (default) or `unity` — channel-split maps + a `.meta`.
name string	Export base filename. Default `model`.

Request

request

curl -X POST https://api.picoberry.ai/v1/assets/019…/download \
  -H "Authorization: Bearer pb_live_xxx" -H "Content-Type: application/json" \
  -d '{"format":"fbx","texturePreset":"unity"}'

requests.post(f"{BASE}/v1/assets/{id}/download", headers=headers,
    json={"format": "fbx", "texturePreset": "unity"})

await fetch(`${BASE}/v1/assets/${id}/download`, { method: "POST",
  headers: { ...headers, "Content-Type": "application/json" },
  body: JSON.stringify({ format: "fbx", texturePreset: "unity" }) });

fbx / obj are ZIP bundles They pack the model + textures (+ a .meta for the Unity preset) as a .zip. glb is a single file. The url expires in ~15 minutes — download it right away.