Every call it ever made stays on the chart.
Pattern Sentinel detects the Core 12 classical chart patterns — Head & Shoulders to Rectangle — on any symbol and timeframe, with a machine-verified no-repaint guarantee. Setups are scored, breakout levels are frozen at confirmation, and every outcome becomes a permanent badge: the wins and the losses.
The patterns every trader knows. Detected honestly.
No exotic inventions — the twelve classical formations traders have used for a century, each with the same lifecycle, the same scoring, and the same frozen breakout levels.
Forming. Confirmed. Resolved. Nothing else.
You see setups while they build, act when they confirm, and keep the outcome on the chart afterward. Nothing confirmed ever moves, and nothing resolved ever disappears.
Forming
Provisional by design. You see setups while they build — clearly flagged as not yet tradable.
Confirmed
A closed bar breaks the trigger line. Geometry freezes forever; Target and Invalidation lines are drawn and frozen with it.
Resolved
Touch-based and deterministic: Target first = Success, Invalidation first = Failure, neither within the expiry window = Expired. The badge never leaves the chart.
Audit the record — including the losses.
Scroll back and see every call the indicator ever made, wrong ones included: green ✓ Success, red ✗ Failure, grey ○ Expired. Badges never repaint and never get deleted.
Detection is verified to be offset-invariant, so the history you scroll through is exactly what a live chart would have shown at the time. Judge the tool on evidence, not on a curated highlight reel.
From busy chart to shortlist, one input at a time.
Filter to high-quality setups only
Every pattern carries a quality score from 0 to 100, frozen at detection and printed on its label. Set a minimum score and low-quality patterns vanish from the chart and your alerts — one input turns a busy chart into a shortlist.
Clean Mode for decision-only charts
Hide the provisional stage entirely: Clean Mode draws only Confirmed signals and Resolved outcomes. Older resolved patterns decay to just their outcome badge; an on-chart History button re-expands the full geometry any time.
Pick your risk appetite with one input
Conservative, Balanced and Aggressive presets bundle gate strictness, minimum score and expiry in one dropdown. Any individual input you change wins over the preset. Detection is volatility-adaptive throughout — no per-symbol tuning, from EURUSD to gold to indices.
Match your chart style
Sane defaults for dark and light charts, and every color, line style, outline width and font size is an input. Every pattern type can be toggled individually.
Scan six timeframes from one chart.
The MTF panel runs full detection on up to six timeframes of the chart symbol and shows each one's current pattern state in a compact on-chart panel. Click a row to jump the chart to that timeframe.
Panel rows fire the same alerts as the chart, so an H4 confirmation reaches you while you watch M15 — one alert per pattern per state change, closed bars only, across popup, sound, push and email.
Feed your own EA. Keep your own records.
A documented interface exposes the latest pattern's state, direction, score and levelsfor standard MQL5 consumption — build an EA on Pattern Sentinel's detections without parsing chart objects. The full reference ships with the product.
Optionally write every state transition to a CSV journal. Run your own statistics, verify the on-chart track record independently, or feed downstream tooling — the same journal powers the automated harness behind the no-repaint guarantee.
Priced and licensed on the MQL5 Market.
Checkout, licensing, rental options and the free Strategy Tester demo all live on the listing. The demo runs full detection in the tester — evaluate the track record on your symbols before paying.
The questions buyers actually ask.
What does 'machine-verified no-repaint' mean?
Detection is deterministic and offset-invariant, and an automated harness re-runs history to assert that what the indicator drew live is exactly what a fresh attach would draw. Confirmed geometry never moves; resolved badges never disappear. You can audit the guarantee yourself by scrolling the chart history.
Do I get entries, stops and targets?
On confirmation, the pattern's Trigger, Target and Invalidation lines are drawn and frozen — the classical measured move, computed for you. The alert text carries all three prices, so the message alone is a trade plan. Whether and how you trade it stays your decision.
Will it spam my phone?
No. Alerts are strictly one per pattern per state change, evaluated on closed bars only — no tick spam, and attaching to a chart never floods you with historical alerts. Popup, sound, push and email are each individually toggleable, per event.
Can my EA trade on its signals?
Yes. A documented signal interface exposes each pattern's current state, direction, score and levels for standard MQL5 consumption, and an optional CSV journal records every state transition for your own analysis. The full reference ships with the product.
Where do I buy it?
On the MQL5 Market — MQL5 handles checkout, licensing, rentals and the auto-generated Strategy Tester demo, so you can evaluate before paying.
Judge it on its record.
Attach the free tester demo, scroll the history, and count the badges — the losses are still there.