I need to build a complicated EA or indicator “SIGNAL ALERT” for STOCKS OPTIONS TRADING (not forex, not binary, not MT4). I use ThinkorSwim, but we would need some MARKET DATA API service. Searching on the web I found this explanatory video on how to scan for Unusual Volume using Market Chameleon. https://youtu.be/PCWD89bq7Cw

Then I learned on SWEEP OPTIONS and the tell, “Aggressiveness” when the buyer is willing to pay near or at the ask price. I found that Bezinga Pro has a great tool for this. https://youtu.be/-WfrYa7ESQo
After watching this Unusual Options Scanner, I need something similar to  this: https://neuromastersoftware.com/optionscanner_special/special_offer.html but it seems it provides last trading day activities, not live.

We would need to optimize or automate my Options trade preference, So I would like an ALERT SIGNAL with the following criteria:
• Order Type
• Expiration
• Bid, near Ask, or Ask Price
• IN % Rank
• IV30
• Volume Level
• Volume vs. Open Interest
• Relative Opt. Volume
• 1 Day Volatility

Check this API services:
https://www.xignite.com/product/global-real-time-option-price-data#/productoverview

https://datashop.cboe.com/web-api

https://product.intrinio.com/financial-data/opra-realtime-options-prices

http://www.iqfeed.net/index.cfm?displayaction=data&section=services

http://www.nanex.net/2019/

https://www.orats.com/options-data-products/

https://cloud.benzinga.com/

https://developer.tdameritrade.com/apis

Attachment

STOCKS OPTION TRADING EA