Automated Supertrend Trading with Zerodha + AlgoMojo + TradingView

Zerodha’s built-in TradingView charts inside Kite look advanced, but they cannot create alerts, webhooks, or JSON outputs. Therefore, automated trading using Supertrend or any custom logic must be done through:

➡ TradingView.com web platform
➡ AlgoMojo Webhook
➡ Zerodha API for order execution

This guide explains how to automate the powerful Supertrend + EMA 50 trend confirmation system using only built-in TradingView indicators.

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⭐ Why Supertrend + EMA50 Works

The combination avoids false signals:

• Supertrend decides the Buy/Sell direction

• EMA 50 acts as trend filter

  • Buy only if price above EMA 50

  • Exit or avoid buy if price below EMA 50

  • Sell/Exit only if Supertrend flips down

This makes entries cleaner and avoids chop.

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⭐ Automation Flow

TradingView Alert → AlgoMojo Webhook → Zerodha Order

This is the only automation path for Zerodha.

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🔥 Step-by-Step Setup

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STEP 1 — Open TradingView.com (not Zerodha charts)

Because Zerodha charts cannot create alerts:

❌ No alerts
❌ No webhooks
❌ No JSON
❌ No automation

TradingView.com supports all features required.

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STEP 2 — Add Built-in Supertrend (TradingView)

1. Indicators

2. Search Supertrend

3. Select Supertrend (by TradingView)

You now have Supertrend Up/Down signals.

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STEP 3 — Add Built-in EMA 50

1. Indicators

2. Search Moving Average

3. Add

4. Set Length = 50

5. Set Source = Close

EMA 50 now appears on chart.

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How Signals Will Work

BUY Conditions

• Supertrend flips UP

• Price above EMA 50

• Send BUY order via AlgoMojo → Zerodha

EXIT Conditions

• Supertrend flips DOWN
  OR

• Price closes below EMA 50

This gives cleaner trend trades.

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⭐ STEP 4 — Create TradingView Alert

Click the Alert (clock icon) and choose:

• Condition: Supertrend

• Trigger: Supertrend Up / Supertrend Down

• Once Per Bar Close

• Check Webhook URL → Paste AlgoMojo webhook

• Message → Paste the JSON below

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⭐ COMBINED BUY + EXIT JSON (Supertrend + EMA50 Confirmation)

This JSON makes AlgoMojo place:

• BUY when → Supertrend Up AND price > EMA 50

• EXIT when → Supertrend Down OR price < EMA 50

Perfect for Zerodha automation.

{
  "strategy": "supertrend_ema50",
  "symbol": "{{ticker}}",
  "signal": "{{#if (and (eq(alert.condition,'Supertrend Up') ) (gt(close, ema50)) ) }}BUY{{else}}EXIT{{/if}}",
  "quantity": "1",
  "order_type": "MARKET",
  "product": "MIS",
  "exchange": "NFO"
}

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⭐ NSE Stock Version (CNC)

{
  "strategy": "supertrend_ema50",
  "symbol": "{{ticker}}",
  "signal": "{{#if (and (eq(alert.condition,'Supertrend Up') ) (gt(close, ema50)) ) }}BUY{{else}}EXIT{{/if}}",
  "quantity": "10",
  "order_type": "MARKET",
  "product": "CNC",
  "exchange": "NSE"
}

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⭐ Version with Stoploss + Target

{
  "strategy": "supertrend_ema50",
  "symbol": "{{ticker}}",
  "signal": "{{#if (and (eq(alert.condition,'Supertrend Up') ) (gt(close, ema50)) ) }}BUY{{else}}EXIT{{/if}}",
  "quantity": "1",
  "order_type": "MARKET",
  "product": "MIS",
  "exchange": "NFO",
  "stoploss": "40",
  "target": "80"
}

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💡 Tips for Best Accuracy

• Use 5-min or 15-min timeframes

• Use SL orders or MIS product for safety

• Avoid automation during major events

• Use One alert per symbol for clean execution

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🚀 Final Summary

Feature	Supported
Built-in Supertrend	✔
EMA 50 trend filter	✔
Supertrend + EMA50 combo	✔
Combined Buy + Exit JSON	✔
AlgoMojo → Zerodha	✔
No Pine Script	✔
Works with stocks + futures	✔

You now have a complete automated trend-following system using only built-in TradingView indicators.