LuneLuneLune Trading
Prop FirmPlatformPricing
Lune/Trade Copier/Topstep
Topstep logo

Topstep + Trade Copier

Topstep Trade Copier

Copy trades across Topstep accounts through TopstepX (ProjectX). One leader drives every eval and funded account with per-account daily loss and contract enforcement.

TopstepX

ProjectX connection

Per-account

daily loss and contract caps

Cross-firm

Topstep to Apex, TPT, and others

Get Trade CopierTrade Copier overview

Why Topstep + Trade Copier

Purpose-built for this workflow

Two Topstep connection paths, one copy group

Topstep accounts run on TopstepX (ProjectX). Mix both in the same group. Leader on either, followers on either.

Topstep rules enforced per account

Daily loss, max contracts, and trading hours are enforced per Topstep account. Per-firm rules apply even with a shared leader.

Evaluation and funded in one workflow

Run evals, PA, and funded Topstep accounts as followers of a single leader. Different sizing per account to match each account's risk limits.

Cross-firm compatibility

Pair Topstep followers with Apex, Take Profit Trader, Tradeify, and any other Lune-supported firm in the same copy group.

How it works

Get started in minutes

01

Connect Topstep

TopstepX accounts connect through ProjectX credentials from the Lune Connections page in under a minute.

02

Set per-account risk

Each Topstep account gets a Risk Management profile matching its size and firm rules (daily loss, max contracts, trading hours).

03

Build the copy group

Pick a leader and add Topstep follower accounts. Configure per-follower sizing. Trade, the rest is automatic.

What you get

Trade Copier capabilities

Per-follower sizing

Scale each follower independently with a size multiplier relative to the leader. Each follower controls its own position sizing.

Auto mini/micro conversion

Leader trades ES, followers trade MES. Lune handles ES to MES, NQ to MNQ, and other conversions automatically.

Cross-broker copying

Leader and followers can be on different brokers. Copy from Rithmic to Tradovate, NinjaTrader to ProjectX, and every combination.

Reject containment

When a follower order is rejected, Lune quarantines that follower so one failure does not halt the rest of the group.

Up to 5-10ms copy latency

Leader fill to follower order on websocket routes in single-digit milliseconds. Varies by broker and market conditions.

Supported brokers and platforms

Connect your existing accounts and start trading with the platforms you already use.

TradingViewTradingView
RithmicRithmic
ProjectXProjectX
TopstepXTopstepX
NinjaTraderNinjaTrader
TradovateTradovate
All credentials encrypted with AES-256

Pricing

Trade Copier starts at $39/mo

15% off with 2 products
20% off with 3 products
25% off with 4+ products
20% off annual
View pricingTrade Copier page

FAQ

Common questions

Everything you need to know about Topstep with Lune Trade Copier.

Yes. Topstep accounts connect through TopstepX (ProjectX) in Lune. Group them with Apex, TPT, or any other prop firm in the same copy group.

Keep exploring

Related pages

Trade Copier for Prop FirmsTopstep Auto TraderTradovate Trade CopierProjectX Trade Copier

Everything You Need, One Platform

Stop paying for five tools that don't talk to each other. Connect, automate, copy, journal, and manage risk in one place.

Join now
LuneLune Trading

Products

  • TradingView Indicators
  • TradingView Strategies
  • Auto Trader
  • Trade Copier
  • Trading Journal
  • TradingView Assistant
  • Strategy Explorer

Platforms

  • NinjaTrader
  • Tradovate
  • Rithmic
  • ProjectX
  • All platforms

Resources

  • Documentation
  • Blog
  • Tools
  • Strategy Explorer
  • Compare
  • Solutions

Company

  • About
  • Pricing
  • Affiliate Program

Legal

  • Terms
  • Privacy
  • Performance Disclosure
  • Risk Disclosure
  • Notices

Join our newsletter

Subscribe to get updates & offers

Notices

The R | Protocol API™ software is Copyright © 2026 by Rithmic, LLC. All rights reserved.

Trading Platform by Rithmic™ is a trademark of Rithmic, LLC. All rights reserved.

The OMNE™ software is Copyright © 2026 by Omnesys, LLC and Omnesys Technologies, Inc. All rights reserved.

[Powered by OMNE artwork] is a trademark of Omnesys, LLC and Omnesys Technologies, Inc. All rights reserved.

These notices apply when Lune is connected to, or displaying data originating from, the referenced services.

Third‑party product names, logos, and brands shown on this site are trademarks of their respective owners and are used for identification/compatibility purposes only. Their use does not imply affiliation, endorsement, or sponsorship unless explicitly stated.

© 2026 Lune Trading. All rights reserved.

TermsPrivacyPerformance disclosureRisk disclosureNotices

Performance Disclosure

Any backtested, simulated, or hypothetical results shown in Lune have significant limitations. They do not represent actual trading and may understate or overstate the impact of market conditions, liquidity, slippage, latency, operational failures, and other real-world factors.

No representation is made that any account will achieve profits or losses similar to any past, projected, or hypothetical results displayed. Past performance is not indicative of future results.

Quotes, market data, and account data may be delayed, incomplete, or inaccurate. You are responsible for independently verifying critical information (orders, fills, positions, balances, P&L, and margin) directly with your broker or prop firm before acting on it.

Risk Disclosure

Lune provides software tools for self-directed trading workflows. We are not a broker-dealer, exchange, investment adviser, or commodity trading advisor, and we do not execute discretionary trades on your behalf.

Trading involves substantial risk and can result in the loss of all capital. Backtested, simulated, or hypothetical results have material limitations and are not guarantees of future performance.

You are solely responsible for strategy selection, account permissions, risk limits, and monitoring live activity. Delays, outages, market volatility, third-party provider issues, and data inaccuracies can materially impact outcomes.

Nothing on this site is tax, legal, or investment advice, and references to instruments, strategies, or providers are not endorsements.