NIFTY TICKS RECEIVED BUT OPTION TICKS NOT RECEIVED
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Using SmartStream v2 (Angel One SmartAPI – Python SDK, Latest Dec-2025), I am unable to receive live ticks for NIFTY options because the WebSocket does not return auth_success, preventing subscription and blocking real-time NIFTY & NIFTY option tick streaming.
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Hi @8e6
Do check are you passing appropriate parameters and callbacks.
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@admin Hey Admin,
NIFTY option Greeks were coming smoothly in the morning, but suddenly after 12 PM they stopped appearing.
I also noticed that for stocks, option Greeks are now coming only for a few symbols — out of around 200 stocks, Greeks are available for only 8–10.
Everything was working perfectly fine until yesterday, and even today morning it was extracting data properly.
Could you please check what has changed or if there’s any backend issue with the OptionGreek API?