One Screen. Every Account.
Most trading terminals assume you only need one account open at a time. Web Trader assumes the opposite: it’s built for traders who need to watch — and act on — multiple accounts simultaneously, even when those accounts sit on entirely different broker servers.
What Makes It Different
Simultaneous multi-account login
Connect Account A, Account B, and Account C at once, regardless of which backend server each one lives on.
Built for:
- Arbitrage — act on price differences across accounts without switching windows
- Multi-broker comparison — see how execution and pricing differ side by side
- Spread monitoring — track spread behavior across accounts in real time
The JavaScript SA Framework, Built In
Web Trader runs on a JavaScript SA (Strategy Application) SDK with familiar functions like buy(), sell(), and subscribeToNotification(), rather than talking to the REST API directly.
FAQ
Can Web Trader really log into more than one account at the same time?
Yes. Web Trader supports simultaneous logins across multiple accounts, including accounts hosted on different backend servers.
Do I need to know the REST API to build a strategy in Web Trader?
No. Strategies run through a JavaScript SA SDK with pre-built functions such as buy() and sell().
Is Web Trader available on mobile?
Yes. The Fintechee mobile app is a responsive wrapper around Web Trader, so the experience is consistent across devices.