OPEN-SOURCE SCRIPT
FVG + Bollinger + Toggles + Swing H&L (Taken/Close modes)

This indicator combines multiple advanced market-structure tools into one unified system.
It detects A–C Fair Value Gaps (FVG) and plots them as dynamic boxes projected a fixed number of bars forward.
Each bullish or bearish FVG updates in real time and “closes” once price breaks through the opposite boundary.
The indicator also includes Bollinger Bands based on EMA-50 with adjustable deviation settings for volatility context.
Swing Highs and Swing Lows are identified using pivot logic and are drawn as dynamic lines that change color once taken out.
You can choose whether swings end on a close break or on any touch/violation of the level.
All visual elements—FVGs, Bollinger Bands, and Swing Lines—can be individually toggled on or off from the settings panel.
A time-window session box is included, allowing you to highlight a custom intraday window based on your selected timezone.
The session box automatically tracks the high and low of the window and locks the final range once the window closes.
Overall, the tool is designed for traders who want a structured, multi-layered view of liquidity, volatility, and intraday timing.
It detects A–C Fair Value Gaps (FVG) and plots them as dynamic boxes projected a fixed number of bars forward.
Each bullish or bearish FVG updates in real time and “closes” once price breaks through the opposite boundary.
The indicator also includes Bollinger Bands based on EMA-50 with adjustable deviation settings for volatility context.
Swing Highs and Swing Lows are identified using pivot logic and are drawn as dynamic lines that change color once taken out.
You can choose whether swings end on a close break or on any touch/violation of the level.
All visual elements—FVGs, Bollinger Bands, and Swing Lines—can be individually toggled on or off from the settings panel.
A time-window session box is included, allowing you to highlight a custom intraday window based on your selected timezone.
The session box automatically tracks the high and low of the window and locks the final range once the window closes.
Overall, the tool is designed for traders who want a structured, multi-layered view of liquidity, volatility, and intraday timing.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.