The SFA FlowLiquidity library computes structural flow and liquidity events from price data. It detects sweep ups and downs with associated scores, identifies liquidity levels, and applies session and regime filters. Persistent arrays track liquidity prices, b
Library · Pine Script v5 · Library
AuthLib
AuthLib is a Pine Script v5 library that checks a caller username against a fixed list and, when authorized, prepares drawings for six killzone sessions.
GitHub stars6on the repository
Pine versionv5runs as is
Lines of code320
Settings0inputs
LicenceNone stated
Last update7 months ago16 Mar 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 library, select all of the template text and paste. Press Save and give it a name.
- 4Publish or import itA library draws nothing. Publish it from the editor, then import its functions in your own scripts.
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
AuthLib stores boxes, labels, trend lines and price labels in a DrawingData type. For each window it tracks the session open, high and low in a chosen timezone and starts a new session when the clock matches the start time on a new date. Callers pass labels, start and end times, lookback days, colors and line widths. The library plots nothing by itself and exposes no inputs.
- Username authorization gate
- Six killzone session windows
- Session open high and low tracking
- Boxes labels and trend lines
- Timezone-based session date keys
Details
Published by
alboogycOdR on GitHub
Type
Library, Pine Script v5
Draws
Library (no plots)
Category
Sessions & time, SMC / ICT / price action
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.
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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