[REST API: speed]

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

[Streaming API for shares/equity]

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 ?
 

[How do you compare markets in a chart ?]

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

[Streaming API: price update frequency]

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

[Spread/Comparsion Charting]

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

[REST API: speed]

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