youljan

Hi mf2 No, but >50ms sounds too much. Especially as it is only for collecting pre-trade Info (margin req & stoploss rules) On top there will be execution time. Regards Julian

I almost can´t believe why it is not possible to subscribe to AMAZON streaming prices via Streaming API. How shall I deal with the webAPI if shares are not supported? Do you offer another (prime) solution for algo trading in equity ?

I have the same issue, also not possible via the web Platform

Hi All I am using webAPI via Python from a London Amazon Server. The maximum price updates per second via the Streaming API for the DAX index were 8-10/second so far (over very liquid periods). This means a price update every 100ms. I wonder what is the maximum price update frequency I can expect via lightstreamer and web Streaming API. Regards Julian

In the Web Platform, I was unable to compare BRENT and WTI within one chart. This should be possible for spread trading....

Hi All I am using webAPI via python. I realized that a REST API request of positions OR market info for one EPIC, each take between 50-100ms from an AMAZON London server with a London ping of 2ms. Q: What is the best I can expect via web API requests? I heared that FIX API as Prime Client has better performance. Q2: Before any order submission I need to get the market info via REST API since the min stopp loss rules and margining requirements are not in my control. Hay anyone a solution for Q2? Regards Julian