
Category: Prop Firms | Date: 2026-09-24
TopstepX is Topstep's own trading platform. ProjectX, the technology behind it, became exclusive to Topstep in early 2026, and independent reviews report that new Topstep Trading Combines have been TopstepX-only since July 2026.
If you want to copy trades between TopstepX accounts, your options are narrower than they used to be. Everything below was read from Topstep's help center and recent rule guides on 2026-09-24; confirm on help.topstep.com before relying on it. Signal Trade App does not connect to TopstepX, and this page does not recommend a third-party copier for it.
TopstepX offers API access through ProjectX for $29/month, or $14.50/month with Topstep's discount code. One subscription covers all eligible accounts on your profile. Topstep says Live Funded accounts may not trade through the API, and that it does not endorse or support external vendors offering API integrations.
Topstep's help center states that "all trading activity must originate from your personal device" and that "the use of VPS, VPNs, and remote servers is prohibited by Topstep's Terms of Use." A server may watch and record data, but it cannot trade. Cloud copiers place orders from their own servers, so under these terms they are not a safe way to copy TopstepX accounts. Hedging across accounts — long on one, short on another — is also prohibited.
Topstep's help center notes that TopstepX cannot connect to TradingView and does not support custom indicators. If charting matters to you and you trade at firms on Tradovate or Rithmic, Signal Trade App offers a real TradingView chart with drag-to-modify bracket orders (order controls are in early access), an order-flow view with absorption and volume profile, a multi-account cockpit, an automatic journal, and copy trading between Tradovate and Rithmic accounts. It does not connect to TopstepX.
Daily loss limits · Trailing drawdown explained
Yes. TopstepX has a built-in copier for Trading Combine and Express Funded accounts. It is not available on Live Funded accounts and only copies between TopstepX accounts.
Topstep's terms require all trading activity to originate from your personal device and prohibit VPS, VPNs and remote servers. Cloud copiers trade from their own servers, so check with Topstep before connecting one.
No. Signal Trade App connects to Tradovate and Rithmic accounts. It does not connect to TopstepX or ProjectX.
Topstep lists it at $29/month, or $14.50/month with its discount code. Live Funded accounts may not trade through the API.
Topstep's help center says TopstepX cannot connect to external platforms like TradingView and does not support custom indicators.
Signal Trade App lets you copy one trade across unlimited prop firm accounts in under 50ms. Sign up free with a 5-day Pro trial (credit card required, no charge during trial).