rbx-upload

Async Python client for (re)uploading and managing Roblox assets.

Install

uv add rbx-upload

With CLI support:

uv add "rbx-upload[cli]"

Usage

from rbx_upload import RobloxClient, RbxAssetType

async with RobloxClient(
    roblosecurity="...",
    publisher_user_id=12345,
) as client:

    # Fetch asset info
    asset = await client.asset_from_id(127203169647575)

    # Fetch raw PNG bytes for a clothing asset
    image = await client.fetch_clothing_image(asset)

    # Upload a clothing image
    result = await client.upload_clothing_image(
        image=image,
        name="My Shirt",
        description="",
        asset_type=RbxAssetType.SHIRT,
        group_id=67890,
    )

    # Put an asset on sale
    await client.onsale_asset(
        asset_id=result["asset_id"],
        name="My Shirt",
        description="",
        group_id=67890,
        price=5,
    )

Batch upload

from rbx_upload import RobloxClient, RbxAssetType, BatchUploadItem

items = [
    BatchUploadItem(image=img1, name="Shirt A", asset_type=RbxAssetType.SHIRT, group_id=67890),
    BatchUploadItem(image=img2, name="Shirt B", asset_type=RbxAssetType.SHIRT, group_id=67890),
    BatchUploadItem(image=img3, name="Pants A", asset_type=RbxAssetType.PANTS, group_id=67890),
]

async with RobloxClient(roblosecurity="...", publisher_user_id=12345) as client:
    result = await client.batch_upload(items)

    for item, upload in result.succeeded:
        print(f"{item.name}: asset_id={upload['asset_id']}")

    for item, error in result.failed:
        print(f"{item.name} failed: {error}")

Error handling

from rbx_upload import AuthError, RateLimitError, UploadError, AssetNotFoundError

try:
    result = await client.upload_clothing_image(...)
except AuthError:
    # Invalid or expired ROBLOSECURITY token
    ...
except RateLimitError:
    # Hit rate limit, back off and retry
    ...
except UploadError:
    # Upload operation timed out or failed
    ...

CLI

Requires pip install "rbx-upload[cli]". Set ROBLOSECURITY in your environment.

# Upload a clothing image
rbx-upload upload shirt.png --name "My Shirt" --group 67890 --publisher 12345

# Put an asset on sale
rbx-upload onsale 123456789 --name "My Shirt" --group 67890 --publisher 12345 --price 10

Run rbx-upload --help or rbx-upload <command> --help for all options.

API

RobloxClient(roblosecurity, publisher_user_id, proxy=None)

All methods are async.

Method	Description
asset_from_id(asset_id)	Fetch asset info. Returns ClothingAsset for shirts/pants, RbxAsset otherwise.
fetch_clothing_image(asset)	Fetch raw PNG bytes for a clothing asset.
upload_clothing_image(image, name, description, asset_type, group_id, max_attempts=10, poll_interval=1.0)	Upload a clothing image. Returns {"asset_id": int}.
batch_upload(items, max_attempts=10, poll_interval=1.0)	Upload multiple items (2 at a time). Returns BatchResult.
onsale_asset(asset_id, name, description, group_id, price=5)	Put an asset on sale.

proxy replaces roblox.com in all URLs.

Exceptions

All exceptions inherit from RbxError.

Exception	When raised
AuthError	Invalid/expired token or not authorized
RateLimitError	HTTP 429 from Roblox
UploadError	Upload operation timed out
AssetNotFoundError	Asset ID does not exist