This indicator plots an ATR-based Chandelier Exit trailing stop on the price chart. It tracks a long stop under recent highs and a short stop above recent lows, then switches direction when price crosses the opposite stop. Buy and sell labels mark those flips.
Indicator · Pine Script v5 · On the chart
Grok Apex Flip Engine v1
An always-in flip indicator on the price chart, written in Pine version 5, where BUY exits a short and enters long and SELL does the reverse.
GitHub stars1on the repository
Pine versionv5runs as is
Lines of code498
Settings40inputs
LicenceNone stated
Last update2 months ago23 Aug 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
Grok Apex Flip Engine v1 uses a wide Supertrend-style ATR trail with a cap on how far the trail can move per bar, plus an optional volume-weighted source. Anti-whipsaw locks include minimum bars, travel from the last flip, pullback from peak, swing break and efficiency. An early-reverse path is off by default.
- Wide ATR structure trail with velocity cap
- Minimum bars and travel locks between flips
- Swing break and efficiency filters
- Optional early-reverse path, off by default
- Auto-adapting locks by timeframe
Details
Published by
vedkanani123 on GitHub
Type
Indicator, Pine Script v5
Draws
On the price chart
Category
Trend, Volatility & bands
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Auto-adapt locks to chart TF | bool | true | useAuto |
| ATR Length | int | 14 | atrLen |
| Base Trail × ATR | float | 3.40 | baseMult |
| Volume-weighted source | bool | true | useVolSrc |
| VW length | int | 12 | vwLen |
| Pre-smooth close (EMA2) | bool | true | preSmooth |
| Widen trail in chop × | float | 1.45 | chopBoost |
| Terminal velocity cap × ATR | float | 0.85 | vmaxAtr |
| Min bars between flips | int | 10 | minBarsIn |
| Confirm closes beyond trail | int | 2 | confirmBarsIn |
| Min travel from last flip × ATR | float | 1.25 | minTravelIn |
| Min pullback from peak × ATR | float | 1.05 | minAdverseIn |
Show all 40 settings
| Setting | Type | Default | Variable |
|---|---|---|---|
| Require swing high/low break | bool | true | useSwing |
| Swing lookback | int | 10 | swingLenIn |
| Trail break buffer × ATR | float | 0.12 | breakBuf |
| Mega reverse depth × ATR | float | 1.90 | strongBrk |
| Efficiency filter | bool | true | useEff |
| Efficiency lookback | int | 10 | effLen |
| Min efficiency | float | 0.30 | effMin |
| Enable early reverse path | bool | false | useEarly |
| Fast ZLEMA length | int | 9 | fastZlLen |
| RSI Length | int | 14 | rsiLen |
| RSI overbought | int | 70 | rsiOb |
| RSI oversold | int | 30 | rsiOs |
| Early: min leg run × ATR | float | 1.50 | earlyMinRun |
| Early: min bars in trade | int | 10 | earlyMinBars |
| Early: confirm bars | int | 3 | earlyConfirm |
| ADX / DI Length | int | 14 | adxLen |
| Chop if ADX < | float | 18.0 | adxChop |
| Require ADX floor | bool | true | useAdxMin |
| Min ADX to flip | float | 17.0 | adxMin |
| Enable HTF filter | bool | true | useHtf |
| Auto HTF from chart TF | bool | true | autoHtf |
| HTF manual | timeframe | 15 | htfManual |
| HTF SuperTrend factor | float | 3.2 | htfFactor |
| HTF ATR | int | 14 | htfAtrLen |
| HTF mode | string | Soft | htfMode |
| Require HMA slope | bool | true | useHma |
| HMA length | int | 50 | hmaLenIn |
| Require DI direction | bool | true | useDi |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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