Liquidity Sweep + BoS + FVG (Up & Down)

Description of the Alert – Liquidity Sweep + Break of Structure + Fair Value Gap (FVG)
This custom TradingView indicator is designed to identify high-probability market reversal or continuation setups based on smart money concepts (SMC). Specifically, it detects a 3-step price action pattern:

1. Liquidity Sweep:
A candle breaks above recent highs (buy-side liquidity) or below recent lows (sell-side liquidity), indicating that liquidity has been grabbed.

2. Break of Structure (BoS):
After the sweep, price breaks above a significant previous high (bullish BoS) or below a significant previous low (bearish BoS), confirming a directional shift.

3. Fair Value Gap (FVG):
A price imbalance is created — typically a gap between candle bodies — showing where price may return before continuing in the new direction.

When all three conditions occur in the correct sequence within a short timeframe, the indicator generates a visual alert on the chart and optionally triggers a TradingView alert notification.

How to Use It
1. Add the Script to Your Chart:

Save and add it to your chart.

2. Set Alerts:

Right-click on the chart or open the “Alerts” tab.

Choose the condition:
Buy Setup → Bullish liquidity sweep + BoS + FVG
Sell Setup → Bearish liquidity sweep + BoS + FVG

Choose how you want to be notified (popup, sound, email, mobile push).

3. Trading Strategy:

Buy Setup: Look for long positions when the indicator shows a green box and “BUY Setup” label. Wait for price to revisit the FVG zone and look for confirmation (e.g., bullish engulfing candle).

Sell Setup: Look for short positions when a red box and “SELL Setup” label appear. Confirm on price return to the bearish FVG zone.

4. Timeframe:
Best used on 1H, 4H or Daily charts for cleaner structure and stronger setups.

**Note:
This is a pattern-based alert, not a full entry system. Combine it with your own confirmations (e.g., MACD, RSI, candlestick formations) and risk management plan.