Of the API's that are available through a wide variety of brokers, it looks to me as if Cunningham T4 API and Rithmic R|API are the main two API's that are very low cost to use for low-volume automated trading.
It seems that Trading Technologies and CQG are too expensive for me to use in this low-end context.
Is this roughly correct, or am I missing some things?
I want full access to all exchange-defined and implied contracts and futures options at ICE and other exchanges.
If I am right, what are some pros and cons of Rithmic API versus Cunningham T4 API (or other alternatives)?
Thanks.
It seems that Trading Technologies and CQG are too expensive for me to use in this low-end context.
Is this roughly correct, or am I missing some things?
I want full access to all exchange-defined and implied contracts and futures options at ICE and other exchanges.
If I am right, what are some pros and cons of Rithmic API versus Cunningham T4 API (or other alternatives)?
Thanks.