Automate TradeDay with TradersPost

TradeDay's automation policy prohibits third-party purchased bots but allows custom strategies through supported platforms. This guide covers the automation rules, platform-native strategy options, and how to stay compliant with TradeDay's trading restrictions.

TradeDay's automation policy prohibits third-party purchased trading bots and automated trading systems (ATS)¹. The firm states that it does not expose the Tradovate API for traders to connect automated systems directly¹. Custom strategies built and executed through supported platforms (NinjaTrader, Tradovate, TradingView) are permitted¹.

This guide covers TradeDay's automation rules, what is and is not allowed, and how to approach automated trading within their guidelines.

Automation Policy

TradeDay's help center explicitly addresses automated, algo, and bot trading¹:

Prohibited: Third-party purchased trading bots or ATS¹
Prohibited: Multiple users using the same bots/ATS — all accounts will be shut down¹
Prohibited: More than 200 trades in a single day²
Prohibited: Software that manipulates, abuses, or gives an unfair advantage³
Allowed: Custom strategies executed through supported platforms (NinjaTrader, Tradovate, TradingView)¹

TradeDay states they do not make platform APIs available to traders for connecting automated trading systems¹. Verify the current automation policy and whether third-party signal-forwarding services are compatible by contacting TradeDay support directly before connecting any tools.

Platform-Native Automation Options

Since custom strategies through supported platforms are allowed¹, traders can use:

NinjaTrader Automated Strategies

NinjaTrader is fully integrated with TradeDay through Tradovate⁴. NinjaTrader's built-in automation features allow traders to code and execute custom strategies natively.

TradingView Alerts

TradingView integrates through Tradovate⁴. Use TradingView strategy alerts for semi-automated trading — alerts notify you of setups for manual execution.

Trading Restrictions for Automation

Position Closure Before Market Close

All positions auto-liquidate 10 minutes before daily market close⁵. No overnight or weekend positions are allowed⁵.

News Event Restrictions

Positions are auto-liquidated before Tier 1 economic data releases (FOMC, NFP, CPI)⁵. Any automated strategy must account for these forced closures.

200-Trade Daily Limit

More than 200 trades in a single day is prohibited². High-frequency strategies must stay under this threshold.

30% Consistency Rule (Evaluation Only)

During evaluation, no single day can exceed 30% of total profits⁶. Exceeding 30% does not fail the evaluation but raises the profit target. This rule does not apply on funded accounts⁶.

Choosing the Right Drawdown Type

EOD Trailing (Recommended)

The drawdown only updates at end-of-day settlement, giving strategies room for intraday volatility⁷. Note that auto-liquidation still triggers if equity drops below the active drawdown level during the session⁷.

Static Drawdown

Fixed drawdown that never trails⁷. Profitable strategies build an ever-growing buffer. Tight drawdowns ($500-$1,000) require very conservative strategies⁸.

Intraday Trailing

Real-time trailing requires strict equity control⁷. Every tick counts. Best for strategies with tight stops.

Tips for Automated Trading on TradeDay

Verify compatibility first: Contact TradeDay support to confirm whether your specific automation approach is compliant before deploying¹
Use platform-native tools: NinjaTrader strategies and TradingView alerts through Tradovate are the safest automation options⁴
Stay under 200 trades/day: High-frequency execution is prohibited²
Build exit logic for market close: Close positions well before the auto-liquidation window to control exit prices⁵
Account for news events: Positions are force-closed before Tier 1 releases⁵
No overnight exposure: Ensure your strategy never holds positions past market close⁵

Conclusion

TradeDay permits custom strategies through supported platforms but prohibits third-party purchased ATS¹. The firm states it does not expose APIs for direct automation connections¹.

NinjaTrader's native automation through Tradovate⁴ is the most clearly supported path for algorithmic trading on TradeDay accounts. Contact TradeDay support to verify the current policy for any third-party automation tools before connecting them to your account.

¹ TradeDay Help Center - Automated, Algo and Bot Trading
² TradeDay Help Center - Prohibited Trade Practices
³ TradeDay - Terms & Conditions
⁴ TradeDay Help Center - Supported Platforms
⁵ TradeDay Help Center - Funded Account Rules
⁶ TradeDay Help Center - Evaluation Objectives and Rules
⁷ TradeDay Help Center - Maximum Drawdown Rule
⁸ TradeDay - How It Works

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