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[API Nodes] mark seedream-3-0-t2i and seedance-1-0-lite models as deprecated #13060

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Merged
Kosinkadink merged 3 commits into from
Mar 20, 2026
Merged

[API Nodes] mark seedream-3-0-t2i and seedance-1-0-lite models as deprecated #13060

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93a6d68
chore(api-nodes): mark seedream-3-0-t2i and seedance-1-0-lite models …
bigcat88 Mar 19, 2026
8e12b01
fix(api-nodes): fixed old regression in the ByteDanceImageReference node
bigcat88 Mar 19, 2026
c3d95df
Merge branch 'master' into chore/depr-old-bytedance-models
Kosinkadink Mar 20, 2026
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13 changes: 12 additions & 1 deletion comfy_api_nodes/nodes_bytedance.py
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,10 @@
BYTEPLUS_TASK_ENDPOINT = "/proxy/byteplus/api/v3/contents/generations/tasks"
BYTEPLUS_TASK_STATUS_ENDPOINT = "/proxy/byteplus/api/v3/contents/generations/tasks" # + /{task_id}

DEPRECATED_MODELS = {"seedance-1-0-lite-t2v-250428", "seedance-1-0-lite-i2v-250428"}

logger = logging.getLogger(__name__)


def get_image_url_from_response(response: ImageTaskCreationResponse) -> str:
if response.error:
Expand Down Expand Up @@ -135,6 +139,7 @@ def define_schema(cls):
price_badge=IO.PriceBadge(
expr="""{"type":"usd","usd":0.03}""",
),
is_deprecated=True,
)

@classmethod
Expand Down Expand Up @@ -942,7 +947,7 @@ async def execute(
]
return await process_video_task(
cls,
payload=Image2VideoTaskCreationRequest(model=model, content=x),
payload=Image2VideoTaskCreationRequest(model=model, content=x, generate_audio=None),
estimated_duration=max(1, math.ceil(VIDEO_TASKS_EXECUTION_TIME[model][resolution] * (duration / 10.0))),
)

Expand All @@ -952,6 +957,12 @@ async def process_video_task(
payload: Text2VideoTaskCreationRequest | Image2VideoTaskCreationRequest,
estimated_duration: int | None,
) -> IO.NodeOutput:
if payload.model in DEPRECATED_MODELS:
logger.warning(
"Model '%s' is deprecated and will be deactivated on May 13, 2026. "
"Please switch to a newer model. Recommended: seedance-1-0-pro-fast-251015.",
payload.model,
)
initial_response = await sync_op(
cls,
ApiEndpoint(path=BYTEPLUS_TASK_ENDPOINT, method="POST"),
Expand Down
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