I can't find a complete or good reviews of barchart data feed
They cost almost the same as IQFeed
They offer an API Java and C#, but I cant get an answer from them if the subscription that provide API access can also be used with say Sierrachart ... or the other way around if the subscription via Sierrachart will grant me access to the API
If you are confused about what I am saying, to subscribe to Barchart data feed you use a form that is usually linked to another company
example:
this is the sierrachart barchart subscription form
https://www.barchart.com/register/realtime/form.php?ID=SC
this is the Modulus FE link
https://www.barchart.com/register/realtime/form.php?ID=MOD
They cost almost the same as IQFeed
They offer an API Java and C#, but I cant get an answer from them if the subscription that provide API access can also be used with say Sierrachart ... or the other way around if the subscription via Sierrachart will grant me access to the API
If you are confused about what I am saying, to subscribe to Barchart data feed you use a form that is usually linked to another company
example:
this is the sierrachart barchart subscription form
https://www.barchart.com/register/realtime/form.php?ID=SC
this is the Modulus FE link
https://www.barchart.com/register/realtime/form.php?ID=MOD