3D NEXUS METAOPERATOR MANUAL
V8.5 ⤳ LAUNCH ONLINE METAQUANTUNIVERSE ⚡ QUICK START
OPERATOR MANUAL · VERSION 8.5 · FUTURES INTENT

The orderbook,
fully operational.

Everything you need to drive 3D NEXUS META V8.5 — from your first connection to autonomous execution across 18+ markets.

Every panel, every signal engine, every broker bridge and the MT5 Dual Bridge, documented and pre-chewed. Read top-to-bottom for onboarding, or jump straight to the module you're configuring.

Bids (buy depth) Asks (sell depth) Mid price
01

Quick Start — Live in 60 Seconds

3D NEXUS META is a single, self-contained application. For crypto and prediction markets there is nothing to install — it streams live data the moment it loads. Futures and forex add a small local bridge (covered later). Two ways to run it:

🌐
OPTION A · BROWSER

Run online

Open nexus-meta-auth.3dnexusmeta.workers.dev, sign in with your license (or start the 3-day free trial), and the cockpit boots. Works in any modern Chromium browser — Chrome, Edge, Brave.

🖥
OPTION B · DESKTOP

Run the desktop app

The desktop build is the same cockpit wrapped as a native window. It removes browser tab limits, keeps your layout pinned, and is the smoothest host when you run local broker bridges on the same machine.

🚀 Your first session

Sign in & load

Authenticate on the launch page. A purple loading ring with INITIALIZING NEXUS META… appears, then the 3D surface materialises.

Pick an exchange

In the Controls panel (top-left under Info), the Exchange dropdown defaults to Binance PERPS (USD-M). Leave it for crypto, or choose any of the other venues.

Choose a pair

Type into Trading Pair search (BTC, ETH, SOL…) and select a symbol. The surface rebuilds for that instrument instantly.

Confirm the feed is live

The status dot in Info turns green and shows Connected. Best Bid / Best Ask / Spread / Volume start ticking. You're reading live order flow.

Orient the camera

Left-drag to orbit, scroll to zoom, right-drag to pan. Lost? Press R to reset, F for fullscreen.

LICENSE3D NEXUS META is a lifetime license — pay once, every future module and exchange integration is included. A 3-day free trial is available from the launch page. For current pricing and plans see metaquantuniverse.com/nexus.
NEW HEREIf order flow itself is new to you, read the Price · Volume · Liquidity fundamentals first: the 3-layer framework. This manual assumes you know what a bid, an ask and a spread are.
02

Anatomy of the Cockpit

The cockpit is a 3D scene surrounded by floating glass panels. Every panel is independent — drag it, resize it, fade it, or minimise it. Your layout is saved automatically and restored on the next session.

3D ORDERBOOK SURFACE orbit · zoom · pan INFOstatus · bid/ask · delta CONTROLSexchange · pair · levels tick · viz mode · camera GAUGEdelta SWARM AI5 agents + overlord ORACLEvoice + patterns EXECUTEorders · leverage TIME & SALES · SCALP SIGNALS · QUANT · PREDICTION ORACLE PANEL LAYOUT MAP

🪟 The panel roster

Every panel can be summoned, moved and saved. Here is what each one does — deep dives follow in their own sections.

PanelWhat it showsSection
InfoConnection status, Best Bid/Ask, Spread, Volume, Trade count, Delta, current symbol, layout RESET02
ControlsExchange, MT5 bridge URL, Trading Pair, Price Levels, Time Depth, Height Scale, Update Rate, Tick Size, Visualization mode, Camera presets04
Power GaugeVertical cumulative Delta meter with ±threshold bands06
Nexus Swarm5 AI agents + Consensus Overlord; Cerebras / Groq keys10
Nexus AI OracleLive pattern-detection feed + voice commentary toggle06
API CredentialsBinance / Bitget keys (for live trading)13
ExecuteManual order ticket: type, leverage, size, price, BUY/SELL14
Time & SalesLive trade tape, 6 columns + Tape Bomb alerts06
Scalp SignalsDirectional signal feed with confidence + TP/SL07
Quant MetricsVPIN · Kyle's Lambda · Hawkes regime09
Prediction OracleMulti-horizon probabilistic forecast + L2 predictors08
Futures IntentV8.5 pipeline health, instrument profiles, book intent, regime12
Settings Hub Central control for surface, features, effects, layout presets19

Moving & managing panels

⠿ Drag

Grab the dotted DRAG handle at the top of any panel and move it anywhere. Positions persist between sessions.

↘ Resize

Pull the handle in the bottom-right corner to resize. Useful for stretching Time & Sales or shrinking the Swarm.

◑ Opacity

The opacity slider on each panel fades it from 10–100%, so it never hides the surface behind it.

↺ Reset

The RESET button in Info (or Reset Positions in Settings) snaps every panel back to its default home.

🎚 Layout presets & UI zoom

The Settings Hub → Layout → Preset row offers one-tap arrangements that reposition the whole panel set for a given workflow. Independently, the + / − zoom widget (bottom-right of the screen, or Ctrl + / Ctrl / Ctrl 0) scales the entire UI between 50% and 150% — handy on 4K monitors or when screen-sharing.

PRO TIPRun the Replay Tour (Settings → Layout → ▶ TOUR) once. It flies the camera through the scene and surfaces each module in sequence — the fastest way to internalise the whole cockpit.
03

Controls & Keyboard Shortcuts

The 3D scene is navigated with the mouse; everything else has a hotkey. Memorise the navigation row first — the rest become muscle memory.

🖱 Mouse navigation

InputAction
Left-dragOrbit the camera around the surface
ScrollZoom in / out
Right-dragPan the camera
Hover a levelCrosshair HUD shows price, size, side & depth at the cursor

Keyboard shortcuts

KeyAction
RReset camera to default orbit
FToggle fullscreen
CToggle the camera-preset selector
OToggle the Prediction Oracle panel
Shift OCollapse Oracle to compact view
QToggle the Quant Engine
PToggle Footprint Crown + Delta Pillars
Ctrl + / / 0UI zoom in / out / reset to 100%
EscClose the active overlay / modal

🎮 FPS fly-through

The FPS camera preset (see Visual Modes) puts you inside the orderbook. Once active, fly with W A S D, ascend/descend with Q E, and steer with the mouse. Switch to any other preset to exit.

BOTTOM BARThe persistent strip along the bottom of the screen is a live cheat-sheet — it always shows the core navigation keys plus the colour legend (▓ Bids · ▓ Asks · ● Trades · ─ Price).
04

Data Sources & Connectivity

One cockpit, 18+ live data sources — crypto (CEX & DEX), futures, forex, RWA stocks and prediction markets. Crypto venues stream straight into the browser; futures and forex route through a local bridge. Everything is selected from the Controls → Exchange dropdown.

🔌 The Exchange dropdown

These venues are available directly in the in-app selector. Switching exchange reconnects the feed and repopulates the symbol list automatically.

VenueTypeNotes
Binance SPOTCrypto CEX · spotBrowser-native, no keys needed to view
Binance PERPS (USD-M)Crypto CEX · perpsDEFAULT
Bybit PERPS (Linear)Crypto CEX · perpsLinear USDT contracts
OKX SWAP (USDT-M)Crypto CEX · swapUSDT-margined swaps
Coinbase AdvancedCrypto CEX · spotUSD pairs
KuCoin SPOTCrypto CEX · spot
Bitfinex SPOTCrypto CEX · spot
MEXC SPOTCrypto CEX · spotWide altcoin coverage
Hyperliquid PERPS (DEX)On-chain · perpsTrue on-chain perp depth
Gate.io TradFiRWA · stocks/FX/indicesTokenised TradFi instruments
MT5 LocalFutures / CFDVia Python bridge → §16
CQG FuturesFuturesWebAPI bridge → §17
18+ SOURCESBeyond the dropdown, NEXUS connects to many more venues through its bridge integrations and additive modules — Bitget (Perps + RWA stocks), Kraken, Crypto.com, Deribit (perps + options), dYdX V4, Aster, edgeX, Ostium, Limitless, Binance RWA, Sierra Chart, Rithmic, Tradovate, Dukascopy, FXCM, Hyperliquid HIP-3 TradFi and Polymarket. All future integrations ship to lifetime users automatically. See Other Bridges.

🔎 Choosing your instrument

Trading Pair search
Type a fragment (BTC, NQ, EUR) to filter the symbol list, then pick one. A ⟳ loading… badge shows while symbols fetch.
Tick Size
Sets the price-grid resolution of the surface. Coarser ticks = wider price bands per row; finer ticks = more granular depth. On bridge feeds (MT5 etc.) tick size is auto-detected from the broker's symbol metadata.
Price Levels
Number of price rows rendered on each side (20–100). More levels = deeper book, heavier scene.
Time Depth
How far back the surface scrolls in time (50–200 slices). Longer depth shows more history; shorter is snappier.

Feed tuning

RESPONSIVENESS

Update Rate

10 ms – 2000 ms. Lower is more real-time but heavier on the GPU; raise it on slower machines to keep frame-rate smooth.

RELIEF

Height Scale

0.1× – 15×. Exaggerates the vertical relief of the liquidity surface so walls and voids pop visually.

IP RESTRICTIONIf you connect trading keys (Binance/Bitget), do not enable IP whitelisting — exchange requests are relayed via a cloud proxy. Use Futures-only or unrestricted keys. Pure data viewing needs no keys at all. Full detail in API Credentials.
05

Visual Modes, Cameras & Skins

The same order flow, rendered seven different ways. Switch any mode live from Controls → Visualization — no reload. Then frame it with eight camera presets and wrap it in one of four aesthetic skins.

🌌 The 7 visualization modes

DEFAULT

SURFACE

The flagship 3D liquidity skin. Every bid & ask is a living surface; footprint cubes float above with executed volume; delta pillars below show net pressure.

WORMHOLE

TUNNEL

Fly through a tunnel where bid & ask walls rise like skyscrapers. Cinematic perspective on liquidity as you sail down the tape.

BAR

FOOTPRINT

A classic footprint chart elevated to 3D: bid×ask volume per price level, colour-coded delta, exhaustion arrows pointing to absorption zones.

X-RAY V4.0

X-RAY

See through the book. ADDS / CXL counters, Fresh vs Aged liquidity, a Max-Liq tracker — designed to expose institutional layering.

CLIFF · V1.5

CANYON

Cumulative bid & ask depth form canyon walls facing each other across the price valley; the front slice shows larger raw BID/ASK size labels.

BOOKMAP FOCUS

2D MAP

Reuses the Bookmap heatmap, forces it visible, hides 3D clutter and frames the plane like a native Bookmap view — WALL2, price scale and trade dots.

🫧
CONSTELLATION

BUBBLE MAP

Liquidity rendered as a constellation of bubbles — a spatial, at-a-glance read of where size is clustered across the book.

WHICH MODE?SURFACE for everyday flow reading · FOOTPRINT / CANYON for volume-at-price & absorption · X-RAY to hunt spoofs and refills · 2D MAP for Bookmap-style resting-liquidity analysis · TUNNEL / BUBBLE MAP for cinematic situational awareness.

🎥 The 8 camera presets

Open the camera selector (bottom-right of the screen, or C). Each preset smoothly animates to a fixed viewpoint:

PresetVantage point
🌍 ORBITDefault orbital camera — free orbit around the surface
🗺 TOP DOWNBird's-eye view from directly above
FRONTHead-on view of the live wall
SIDESide profile of the depth surface
🔭 DEEPInside the depth tunnel, looking down the tape
🎯 SNIPERUltra-zoom on the live wall (narrow FOV)
🎬 CINECinematic wide-angle for recording
🎮 FPSFirst-person — fly with WASD + mouse

🎨 The 4 aesthetic skins

NEXUS CYBER

The original gamified neon look — purple/cyan/green, scanlines, vignette, glitch. The battle cockpit. Default.

TERMINAL PRO

Bloomberg-style professional dark terminal — gold/green/mono, precision typography. The serious institutional setup.

AURORA DEEP

Bioluminescent deep-ocean aesthetic — teal/blue with a custom cursor trail. Elegant and quiet.

PRO MODE

A soft-blue, boardroom-ready academic skin: no scanlines, no vignette. Toggleable — ideal for screen-shares and polished recordings.

EFFECTSScanlines, vignette and other atmospherics are individually switchable in the Settings Hub — turn them off for clean capture or on low-end GPUs.
06

Reading the Surface

Before automation, learn to read what's in front of you. The surface and its support panels expose every dimension of microstructure: resting liquidity, executed flow, net pressure and the speed of the tape.

WHAT'S ON THE SURFACE ASKS — resting sell limit orders (red) ◄ ask wall MID / PRICE LINE — follows trades trade bubble BIDS — resting buy limit orders (green) ▲ bid wall (support) time →

📊 Surface elements

Bids — resting buy depth Asks — resting sell depth Price line & trades

Footprint Crown

Live bid×ask volume bars stand at the surface front, with delta pillars showing net executed pressure per level. Toggle with P or in Settings.

Bookmap Heatmap

A canvas heat-texture painted across the wall using an LUT colour ramp — the resting-liquidity history. Pair with the Trade Velocity Band at the front to read speed-of-tape live.

Volume Profile 3D + VPOC

Session volume-at-price rendered as horizontal bars on the right; a gold laser line marks the VPOC (point of control), with a buy/sell imbalance bar.

Persistent Trade Bubbles

Every execution spawns a bubble that rides the surface as time scrolls, leaving a permanent trail of exactly where trades landed against the book.

Whale Wall Detector

Massive limit orders trigger holographic overlays, screen flashes and audio cues — you feel the wall before price reaches it.

Liquid Metal Surface

An optional physical shading mode that gives the liquidity surface a reflective, fluid finish. Toggle in Settings.

📋 Time & Sales tape

The full live trade tape, with six columns of microstructure data per print:

ColumnMeaning
TimeMillisecond-precise execution timestamp
PriceExecution price
SizeTrade size
SideBUY (market buy) · SELL (market sell) · BOMB (tape bomb)
ImpactDollar value of the trade — see instantly what's moving the market
Vol ProfileInline bar showing each trade relative to the rolling average

Rows are colour-coded by side; gold rows are Tape Bombs — institutional sweeps flagged when execution rate exceeds ~80% of the adaptive maximum with at least 8 trades/sec. Hit ⏸ PAUSE to freeze the tape for review without losing data.

Power Gauge & Crosshair

Power Gauge (Delta)

A vertical meter of cumulative delta (net buy − sell pressure). The green/red fill rises from the midline; the ±20% / ±80% threshold bands mark when pressure becomes significant.

Crosshair HUD

Hover anywhere on the surface to read the exact price, size, side and depth at the cursor — precision inspection without leaving the 3D view.

🗣 Nexus AI Oracle feed

The Oracle panel streams plain-language pattern callouts — icebergs, spoofs, absorptions, whale walls — as they're detected. Toggle 🔊 VOICE to have them spoken aloud via the browser's speech engine, so you can watch the surface while the cockpit narrates the market to you.

07

Scalp Signal Engine

The Scalp Signal Engine watches the order flow for six microstructure patterns and fires directional signals — drawn as 3D arrows on the surface, listed in the Scalp Signals panel, and (optionally) routed to execution. Each signal is confidence-scored and carries a TP/SL.

🎯 The 6 signal patterns

🧲
REVERSAL

Absorption

Large passive orders soaking up aggressive market flow — the silent tell before a reversal. Confirmed across multiple book ticks.

🧊
HIDDEN LIQUIDITY

Iceberg

Hidden orders reloading behind the spread, detected by cycle analysis across consecutive snapshots.

🔥
EXHAUSTION

Exhaustion

Aggression drying up at a level — the move is running out of fuel.

MOMENTUM

Delta Spike

A sharp surge in cumulative delta — a burst of one-sided aggression.

🦅
INSTITUTIONAL

Smart Money

Whale accumulation/distribution: persistent bid walls holding while price rises, hidden absorption at key levels, stacking patterns retail can't see.

🔮
PREDICTIVE

Oracle Prediction

Fires when 4+ Prediction Oracle horizons align with confluent L2 predictors. Confidence is pre-modulated by the regime engine.

+ TAPE BOMBA seventh event type, Tape Bomb, surfaces institutional sweeps and news bursts (execution rate > ~80% adaptive max, ≥8 trades/sec). It's available to the Auto-Trading Engine as a signal source.

🧭 Reading a signal

Each entry in the Scalp Signals panel carries: the pattern, a direction (BUY/SELL), a confidence %, and suggested TP / SL levels with a validity window. The same signal is mirrored on the surface as a 3D arrow at the relevant price, with a sound alert. The panel keeps running counts and statistics so you can judge each pattern's recent reliability.

PRO TIPConfidence is the threshold dial for everything downstream. Signals are gated by the Signal Intelligence Engine and modulated by the Quant Engine before they ever reach auto-execution — so a raw 90% in toxic flow may be suppressed by design. That's a feature, not a bug.

You can export the signal journal from the panel for offline review, and configure which patterns are active and how sensitive they are in the signal settings.

08

Prediction Oracle V2

The flagship forecasting module. The Oracle runs seven L2 predictive models on the live book and projects the probability of price movement across six simultaneous horizons — from 5 seconds to 2 minutes. Toggle it with O; collapse to compact with Shift O.

MULTI-HORIZON FORECAST 5s65%▲ BUY 10s79%▲ BUY 20s84%▲ BUY 30s72%▲ BUY 1m58%▼ SELL 2m54%▼ SELL REGIME: ● NORMAL +1.0× — confidence modulated per horizon

🔬 The 7 L2 predictors

PredictorWhat it measures
OFI (Order Flow Imbalance)Cont (2014) model — net pressure from book additions/cancellations, weighted per horizon
Microprice + DisplacementTrue fair value (volume-weighted), not the naive midprice
OBI-5Order-book imbalance at 5 levels of depth
OBI-20Order-book imbalance at 20 levels of depth
Cancel ImbalanceDetects pulled liquidity before it moves price
Hawkes LambdaSelf-exciting trade-clustering intensity
Depth Slope & Spread AccelerationRegime-momentum predictors

🌡 Regime detection

An automatic regime label — NORMAL / ELEVATED / TOXIC — scales the Oracle's confidence per horizon. The regime is driven by the Quant Engine, so the Oracle automatically becomes more cautious as informed-flow risk rises.

CREDITThe Prediction Oracle V2 was co-designed with community member Pawel and inspired by DeltaMTFScalper. A dedicated deep-dive — predictor weights, voice overrides, advanced compact toggles, fusion with the auto-trader — lives in the Prediction Oracle Guide.
09

Quant Engine — VPIN · λ · Hawkes

Three institutional microstructure metrics run live in the browser. They don't just display — they actively modulate your signal confidence and auto-trader cooldowns, and feed the Prediction Oracle's regime detector. Toggle with Q.

V8 ARCHITECTUREIn V8 the entire Quant Engine was moved onto a dedicated Web Worker, so heavy VPIN / Lambda / Hawkes math runs off the main thread and never stutters the 3D scene. The public QUANT object stays in place as a mirror — zero API change.

🧮 The three metrics

INFORMED FLOW

VPIN

Volume-Synchronized Probability of Informed Trading. >65% dampens signals; >80% = TOXIC, where only momentum signals fire.

PRICE IMPACT

Kyle's λ

How strongly signed order flow predicts price moves (R²). High R² = informed traders dominating → confidence is reduced by up to 40%.

CLUSTERING

Hawkes BR

Branching ratio — the fraction of trades caused by other trades. <0.45 CALM0.85+ CASCADE.

How it modulates your trading

  • VPIN kill switch: in a TOXIC regime, all signals except delta_spike are suppressed.
  • Kyle Lambda penalty: high R² cuts signal confidence by up to 40%.
  • Hawkes CASCADE: shortens cooldowns in momentum markets so you don't miss the run.
  • CALM market: applies a ~15% confidence boost — signals are more reliable in quiet flow.
  • Spread alert: when VPIN crosses the danger threshold, you're prompted to widen entries.
  • Feeds the Oracle: the composite regime label scales Prediction Oracle horizon weights.

Each metric has a live sparkline so you can watch regime shifts happen. The composite regime output (e.g. ELEVATED · +1.0×) is what flows downstream into the Oracle and Auto-Trader.

MENTAL MODELThink of the Quant Engine as a risk governor. It doesn't generate trades — it decides whether the conditions are clean enough to act on the trades the other engines produce. Leave it on.
10

Nexus Swarm — 5 AI Agents

An autonomous AI swarm reads the order flow alongside you. Each agent is a specialist; the Consensus Overlord synthesises them into one live probability verdict. It runs on Cerebras (primary) with automatic Groq fallback.

🤖 The agents

Delta Hunter

Tracks cumulative delta and flags divergences with price. Output: BULL / BEAR / NEUTRAL + confidence.

🧊

Iceberg Assassin

Identifies hidden liquidity refilling behind the spread. Output: DETECTED / SUSPECTED / CLEAR + price level.

👻

Spoof Warden

Detects manipulation from order-to-cancel ratios. Output: SPOOFING / SUSPICIOUS / CLEAN + side.

🛡️

Absorption Sage

Monitors passive absorption ahead of directional moves. Output: ACCUMULATION / DISTRIBUTION / EXHAUSTION.

👁 CONSENSUS OVERLORD

The Overlord aggregates all four agents plus the Prediction Oracle V2 output plus the Quant Engine regime into a single live probability verdict, an urgency level, and a short cinematic summary. It is the final word — e.g. 82% BULL — BID LIQUIDITY SURGES.

🔑 Activating the swarm

Get a Cerebras key

Create an API key at Cerebras (format csk-…). This is the primary inference provider — sub-second responses.

(Optional) Get a Groq key

Add a Groq key (gsk_…) as fallback. If Cerebras hits its rate cap, the swarm auto-fails-over so you never lose AI coverage.

Paste & activate

Enter the keys in the Nexus Swarm panel and press ACTIVATE. The five agent cards come online and begin posting verdicts; the provider row shows which engine is live.

Cerebras models
Overlord: llama-3.3-70b & qwen-3-235b · specialists: llama3.1-8b & qwen-3-32b
Rate cap
~28 requests/min before failover to Groq
Market snapshot
Top bids/asks, wall changes, delta and recent moves are sent to the agents each cycle
Voice
The Vocal Oracle speaks the swarm's read aloud via the Web Speech API
KEY HANDLINGAPI keys you paste are kept in the browser session only and used to call the respective provider — they are never sent to a NEXUS server. Treat AI keys like any credential.
11

Signal Intelligence Engine (SIE)

The SIE closes the loop on the signals pipeline. It is a quality gate that learns which signals actually work and filters out the ones that don't — before they reach your screen, the surface, the voice, or execution.

DETECT FIRE SIE QUALITYGATE UI · MAPVOICE EXECUTION only signals that clear the gate continue

🧠 How it learns

  • Triple-barrier outcome tracking: every fired signal is followed to one of three outcomes (target hit / stop hit / timeout), labelling whether it was actually good.
  • Per-symbol online logistic regression: a lightweight model updates continuously from those outcomes — it adapts to the instrument you're trading right now, not a static rulebook.
  • Quality gate: incoming signals are scored by the model; low-quality ones are filtered before they propagate to the UI, map, voice, or auto-execution.

🔬 The Signal Lab

The SIE injects a Signal Lab into the Scalp Signals panel, where you can watch the engine's live quality scoring and learning state. The result: over a session, the signals that survive to your screen are the ones the model has learned are worth acting on for that symbol.

WHY IT MATTERSRaw pattern detection is noisy. The SIE is what turns a firehose of candidate signals into a curated, self-improving stream — and it's the last checkpoint before a signal can become an order.
12

Futures Intent Engine V8.5

The headline module of V8.5. Crypto and futures behave very differently — futures books are deeper, slower and more deliberate. The Futures Intent Engine retunes the entire cockpit per instrument, surfaces a live pipeline-health readout, and adds intent-aware tools so signals behave correctly on NQ, ES, GC or DAX, not just BTC.

🎛 Instrument profiles

Pick a profile from the Futures Intent panel and the engine reconfigures depth targets, signal confidence floors, Oracle hold times, cooldowns and flip limits to match that market's microstructure:

ProfileTuned forBehaviour
AUTOAdaptive defaultBalanced settings; lets the engine decide
BTC / CRYPTOFast crypto perpsShorter holds, quicker flips, lower confidence floor
NQ FUTURESNasdaq 100Deep book target, high confidence floor, slow flips, displacement confirmation
ES FUTURESE-mini S&P 500Long Oracle holds, signals paused during compression
GC GOLDGold futuresDeliberate cadence, displacement-confirmed entries
FDAX / DAXGerman indexWide-range tuning for fast index futures
WHY PROFILESA confidence floor that's right for BTC will spam false signals on NQ; a hold time that suits NQ will make you miss every BTC scalp. Profiles solve that in one click — and they govern the Oracle, the signals and the auto-trader together.

🛠 Intent tools

DIAGNOSTICS

Pipeline Health

A live readout of the data → signal → execution chain. Spot a stalled feed, a starved predictor or a broken hop at a glance. An optional Auto-Repair attempts to recover the pipeline on its own.

BOOK BIAS

Book Intent Mode

Sets how the engine interprets resting liquidity — e.g. BALANCED — biasing the read toward passive intent vs. aggressive displacement.

FLOW NORMALISER

Aggressor Normalizer

Normalises buy/sell aggressor classification (AUTO by default) so delta and pressure read correctly across feeds with different conventions.

STABILITY

Oracle Anti-Flicker

Caps how fast the Oracle prediction can flip, killing the rapid BUY↔SELL strobing that deep, slow books would otherwise cause.

TIMING

Pressure Clock

A timing readout for building/releasing book pressure — when is intent accumulating vs. spent.

GHOSTS

Cancelled-Liquidity Ghosts

Pulled orders leave fading "ghost" marks on the surface, so you can see liquidity that was there — spoofs and vanished walls become visible after the fact.

GUARD

Signal Guard

Blocks signals during low-quality conditions (e.g. compression) for the profiles that require displacement confirmation.

READABILITY

Compact Prices & Round Levels

Compact price formatting plus emphasis on psychologically important round levels — built for the large tick values of index and metal futures.

FUTURES WORKFLOWTrading NQ via the MT5 or Sierra bridge? Set the matching profile here first. The whole intelligence stack — Oracle, signals, SIE, auto-trader — then speaks the right language for that contract.
13

API Credentials

The cockpit reads public market data with no keys at all — open it and a live book streams instantly. Keys are only needed when you want to place real orders on a crypto exchange directly from NEXUS. The API Credentials panel holds those keys, and they live in your browser session only.

KEYS ≠ DATAYou never need an API key to watch the orderbook, run the Oracle, the Quant Engine or the Swarm. Keys unlock execution on Binance and Bitget. For futures execution you use a bridge instead (see 1617) — no keys are pasted into the browser.

🔑 The two crypto venues

Open the API Credentials panel, select the Binance tab, and paste:

API Key
Your Binance API key.
API Secret
The matching secret (shown once on Binance — copy it immediately).
Testnet
Toggle ON to route to Binance testnet first and rehearse with no real money.

When you create the key on Binance, the only permissions NEXUS needs are:

  • Enable Reading — account & positions.
  • Enable Spot & Margin Trading — for spot order tickets.
  • Enable Futures — for perpetual (USD-M) trading and the auto-trader.
DO NOT SET AN IP RESTRICTIONNEXUS reaches Binance through a cloud proxy, so the request does not come from your home IP. If you whitelist your own IP on the key, every order will be rejected. Leave IP access unrestricted (and never enable withdrawals).

Select the Bitget tab. Bitget keys come as a trio:

API Key
Your Bitget API key.
API Secret
The matching secret.
Passphrase
The passphrase you chose when creating the key — Bitget requires this third field on every signed request.

Grant read + trade permissions; leave withdrawals disabled. Bitget exposes both perpetuals and RWA markets that NEXUS can route to.

🛡 How your keys are stored

SESSION ONLY

Never persisted

Keys are held in sessionStorage — they vanish when you close the tab. They are never written to a server, a database or a cookie.

CLIENT-SIDE

Your machine signs

Requests are signed in your browser. Anthropic / MetaQuantUniverse never see or store your secret.

HABIT

Rotate & scope

Use a dedicated trading-only key, rotate it periodically, and start on testnet before going live.

1
Create a trade-only key on the exchange (reading + spot + futures, no withdrawals, no IP lock).
2
Open API Credentials in NEXUS, pick the venue tab, paste the fields.
3
Toggle Testnet (Binance) and fire a tiny test order from the Execute panel.
4
Confirm the fill appears, then switch off testnet for live trading.
14

Manual Trading

The Execute panel is a full order ticket welded onto the orderbook. You see the wall, you click, you fill — no alt-tabbing to a separate terminal. It routes to whichever venue is active: a crypto exchange via your keys, or a futures broker via a bridge.

⚔ EXECUTE
Order Type
MARKET · LIMIT · STOP
Leverage
1× · 2× · 3× · 5× (default) · 10× · 20× · 50× — perps only
Size
Order quantity in contracts / base units
Price
Required for LIMIT and STOP; greyed out for MARKET
Reduce Only
Order can only shrink/close an existing position, never flip it
Action
A green BUY and a red SELL button

🧭 The three order types

MARKET

Fill now

Crosses the spread and fills immediately at the best available price. No price field. Use when speed beats price.

LIMIT

Name your price

Rests in the book until price reaches your level. You become the liquidity — set the Price field. Use to enter passively at a wall you can see on the surface.

STOP

Trigger entry/exit

Activates once price trades through your trigger. Pair with Reduce Only for a manual protective stop.

TRADE THE WALL YOU SEEThe Execute panel shares the same book you're visualising. Spot a thick resting bid on the surface, drop a LIMIT just in front of it, and watch the Time & Sales for absorption before it fills.
REDUCE ONLY = SAFETYWhen you're scaling out or placing a protective stop, always tick Reduce Only. It guarantees the order can't accidentally open a new position in the opposite direction.

🏷 Venue awareness

The panel shows a badge for the active venue so you always know where an order will land. A Binance Perps order, a Bitget order and an order routed to your MT5 bridge all flow through the same ticket — only the destination changes. Configure crypto venues in API Credentials; configure futures venues in the bridge sections.

15

Auto-Trading Engine V7

The auto-trader closes the loop: a qualified signal becomes a live order, complete with a real two-step take-profit and stop-loss, position management and hard risk limits. It is the most powerful — and most dangerous — part of NEXUS. Read this whole section before you arm it.

LIVE MONEYAuto-trading places real orders with no human in the loop. Always rehearse on Binance testnet or a demo MT5 account, set conservative Daily P&L limits, and start with the smallest possible size. You are responsible for every fill.

🔁 The execution loop

Signal pattern fires SIE gate quality + conf Entry order market fill 2-step TP/SL read real fill → attach bracket Manage TP · SL · flat Daily P&L limit → auto-flat & disable

A signal must clear the SIE quality gate and your confidence floor before it ever reaches the engine. Then:

1
Signal qualifies — passes SIE gate + minimum confidence + regime checks.
2
Entry order fires (market) on the active venue.
3
Two-step TP/SL — once the entry actually fills, the engine reads the real fill price and modifies the position to attach TP and SL at the correct tick distances. No naive pre-set bracket that drifts from your real entry.
4
Manage — the position is tracked to TP, SL, or a risk-limit flat.

Core parameters

SettingWhat it does
Signal typesChoose which of the 7 signal types may trade (absorption, iceberg, exhaustion, delta spike, smart money, oracle, tape bomb)
Min confidenceConfidence floor a signal must exceed to fire an order
TP / SL ticksTake-profit and stop-loss distance, in ticks from the real fill price
Trade sizeQuantity per auto order
Max positionsCap on concurrent open positions
CooldownForced wait between auto orders to stop over-trading

🧨 Risk & behaviour modes

RISK CAP

Daily P&L Limits

Set a max daily profit and/or loss. When hit, the engine auto-flattens all positions and disables itself for the rest of the day. Your single most important safety setting.

AGGRESSIVE

Smart Martingale

Optionally steps size up after a loss to recover. Powerful and high-variance — it can blow an account fast. Leave OFF unless you fully understand the math and have a hard Daily Loss limit set.

CONTRARIAN

Reverse Mode

Inverts signal direction — every BUY becomes a SELL and vice-versa. Useful for fading a strategy in chop, or testing signal polarity.

REGIME LINK

Toxicity suppression

When the Quant Engine flags VPIN > 65%, the engine suppresses non-momentum entries — it won't fade a toxic, one-sided flow.

🔌 Where it runs

The auto-trader executes on Binance Perps and Bitget via your API keys, and on futures via the bridges: MT5 (single & dual), Rithmic and Tradovate. The two-step TP/SL works identically across all of them.

SANE STARTING POINTTestnet ON · one signal type (start with absorption) · high min-confidence · tiny size · max 1 position · Martingale OFF · a tight Daily Loss limit. Watch it for a full session before loosening anything.
16

MT5 Dual Bridge V9

This is how NEXUS trades futures and CFDs. The MT5 Bridge is a small Python program that runs on your Windows machine, connects to one or two MetaTrader 5 terminals, and streams the Level-2 order book to the cockpit over a local WebSocket — then routes your orders back to MT5. It's the single most important integration for futures traders, so this section spoon-feeds every step.

🗺 How the data flows

Station A — DATA MT5 · deep L2 DOM Station B — EXEC MT5 · your broker NEXUS Bridge V9 Python · Windows worker thread · watchdog · kill switch 3D NEXUS META cockpit (web / desktop) 3D book · signals · auto-trader L2 book orders book · trades orders ws://localhost:5555 single mode = one terminal does both

🔀 Single vs. Dual mode

The bridge runs in one of two modes. Pick based on whether your broker's MT5 gives you real depth-of-market.

SIMPLE

Single mode

One MT5 terminal does both data and execution. Perfect when your broker provides L2 DOM and you trade on that same account. One terminal, one login.

PRO

Dual mode

Two terminals: Station A (DATA) streams deep L2 from a broker with real DOM (e.g. AvaFutures), while Station B (EXEC) places orders on the account you actually trade (e.g. IC Markets). Best book + your broker of choice.

WHY DUAL EXISTSMany retail MT5 brokers show a thin or synthetic book. Dual mode lets you see through a data-rich terminal while executing wherever your capital lives — the orderbook quality no longer dictates where you keep your account.

📦 Step 1 — Install

You need Python on Windows and the two libraries the bridge depends on. Open a terminal in the bridge folder and run:

cmd / powershell
# MetaTrader5 is Windows-only — run this on the same PC as MT5
pip install MetaTrader5 websockets

# or, if a requirements.txt ships with the bridge:
pip install -r requirements.txt
WINDOWS ONLYThe MetaTrader5 Python package only runs on Windows, because it talks to the MT5 desktop terminal. Run the bridge on the same machine as MT5. Keep that terminal logged in and running.

Step 2 — Launch the bridge

Double-click the script or run it from the terminal. By default it opens a small control window (Tkinter GUI) titled “3D NEXUS META — MT5 Bridge V9”:

cmd / powershell
# launch with the GUI (default)
python mt5_nexus_bridge_dual.py

# headless / no window
python mt5_nexus_bridge_dual.py --no-gui

# force single-terminal mode on a specific symbol
python mt5_nexus_bridge_dual.py --single --symbol ES

# custom port + verbose logging
python mt5_nexus_bridge_dual.py --port 5555 --debug

The bridge auto-scans your machine for MT5 installations (it looks for terminal64.exe), so in most cases it finds your terminal with no path configuration. It also auto-detects each symbol's tick size and point value.

CLI flagEffect
--no-guiRun headless, no control window
--singleForce single-terminal mode (one MT5 for data + exec)
--symbol <SYM>Subscribe to a symbol on launch
--port <N>WebSocket port (default 5555)
--signals-file <path>Path for the signals CSV (MQL5 overlay integration)
--debugVerbose logging

🔗 Step 3 — Connect NEXUS

1
In the cockpit's Controls panel, set the Exchange dropdown to MT5 Local (Futures / CFD).
2
Confirm the MT5 Bridge URL reads ws://localhost:5555 (match the port if you changed it).
3
Type your contract in Trading Pair (e.g. ES, NQ, GC) and the 3D book comes alive.
4
Set the matching Futures Intent profile (NQ / ES / GC …) so the whole stack is tuned for that contract.
REMOTE / DESKTOPThe bridge binds to 0.0.0.0, so the online cockpit on the same LAN — or the desktop build on the same PC — can both reach it. Keep the URL pointing at the machine running the bridge.

🧬 Symbol mapping

Brokers name the same contract differently — your data terminal might call it EPM26 while your exec terminal wants ES. The bridge resolves this with a 3-level fallback, trying progressively more generic names until one matches:

symbol resolution
# front-month code → root → generic → index alias
EPM26  →  EP  →  ES  →  SP500
CASE-SENSITIVEMT5 symbol names are case-sensitive. es is not ES. If a symbol won't resolve, add an explicit mapping (the bridge accepts an add_mapping command and exposes the current table) and double-check exact casing in MetaTrader's Market Watch.

📋 Supported instruments

The bridge ships with built-in tick-size / point-value handling for the major futures and a few FX/metal CFDs:

INDICES

ES · MES · NQ · MNQ · YM · MYM · RTY · M2K

E-mini and Micro index futures.

ENERGY · METALS

CL · GC

Crude oil and gold futures.

FX / CFD

EURUSD · 6E · XAUUSD · BTCUSD

Euro FX & future, spot gold, and crypto CFD where offered.

🛑 Safety systems

The bridge is the layer closest to your money, so it carries several independent safety mechanisms:

KILL SWITCH ×4

Four ways to stop everything

Trigger an instant kill via Ctrl+Shift+K in the GUI, an OS signal (SIGUSR1), an HTTP call to the kill endpoint on port + 1 (e.g. :5556/kill), or a WebSocket kill command. Any one halts order flow.

RATE LIMIT

Max orders / minute

A hard cap (default 10) on orders per minute. A runaway strategy or fat-fingered loop can't machine-gun your broker.

WATCHDOG V2

Stale-data recovery

Detects a frozen feed and automatically re-subscribes and reconnects with backoff, so a dropped tick stream heals itself instead of silently going stale.

HEARTBEAT

Sequenced keepalive

Heartbeats carry sequence numbers so both sides can detect a gap or a stalled link immediately.

🏗 Under the hood

NON-BLOCKING

MT5 Worker Thread

All MetaTrader calls run on a dedicated worker thread so they never block the async event loop — the book keeps streaming even while orders are processed.

ATOMIC

Signal Pipeline V2

Signals are written to nexus_signals_live.csv atomically (temp file + os.replace), capped and rotated, ready to be read by the bundled NexusSignalsOverlay_v2.mq5 indicator that draws them on your MT5 chart.

Dual-mode config

Dual mode reads a small JSON file (nexus_dual_config.json) describing each terminal. Fill in the path, login and server for your DATA station and your EXEC station:

nexus_dual_config.json
{
  "data_path":   "C:\\Program Files\\AvaTrade MT5\\terminal64.exe",
  "data_login":  12345678,
  "data_server": "AvaTrade-Real",

  "exec_path":   "C:\\Program Files\\ICMarkets MT5\\terminal64.exe",
  "exec_login":  87654321,
  "exec_server": "ICMarkets-Live"
}
STATION ROLESDATA = the terminal with the richest L2 DOM (you only watch it). EXEC = the terminal holding your capital (orders land here). The bridge keeps a live positions cache from the EXEC terminal and reports P&L back to the cockpit.

🩺 Troubleshooting

🔌Cockpit says “disconnected” / no book appears

Check that (1) the bridge window is open and shows your terminal connected, (2) the Exchange dropdown is set to MT5 Local, (3) the URL is ws://localhost:5555 with the right port, and (4) Windows Firewall isn't blocking Python. Run with --debug to see the handshake.

🧬“Symbol not found” / empty depth

The contract name doesn't match MT5. Open Market Watch, right-click → Show All, and copy the exact symbol (case-sensitive). If your broker uses a front-month code, rely on the fallback (EPM26→EP→ES) or add an explicit mapping. Confirm the symbol is actually visible in Market Watch first.

📉Book is flat / thin (only top of book)

Your broker may not provide true L2 DOM on that account. This is exactly what Dual mode solves — stream depth from a DATA terminal that has real DOM while executing elsewhere.

🛑Orders rejected or nothing fills

Confirm the EXEC terminal allows algo trading (the “Algo Trading” button must be green), the account isn't read-only/investor-password, you haven't tripped the kill switch, and you're under the max-orders-per-minute rate limit. Check the bridge log for the broker's rejection reason.

Feed froze then recovered

That's Watchdog V2 doing its job — it detected stale data and auto-resubscribed. Frequent freezes usually mean an unstable broker connection or the MT5 terminal being starved of CPU; give it a dedicated machine for serious use.

FULL DUAL-BRIDGE GUIDEFor the complete dual-terminal walk-through with screenshots, see the dedicated guide: NEXUS_DUAL_BRIDGE_GUIDE.html.
17

Other Bridges

MT5 is the most-used path, but NEXUS speaks to a whole stable of professional futures and DeFi venues. Each is a small local bridge or a direct connection that hands the cockpit an L2 book and takes orders back. Pick the tab for your platform.

Sierra Chart — DTC bridge

Connects over the DTC protocol. Enable the DTC server inside Sierra Chart (default server port 11099) and run the NEXUS Sierra bridge, which exposes the book to the cockpit at ws://localhost:5559. You get full L2 DOM and trading on Sierra's data.

Cockpit URL
ws://localhost:5559
SC DTC port
11099
Provides
L2 depth + order routing
TIPSierra is a favourite for its rock-solid data and denumeration of CME depth — pair it with a futures profile for the contract you're trading.

Rithmic — R|API+ bridge

A native connection to Rithmic, the low-latency futures infrastructure used across CME, CBOT and NYMEX. Delivers professional-grade depth and order execution — and the auto-trader runs on it directly.

Markets
CME · CBOT · NYMEX futures
Provides
L2 depth + execution + auto-trading

CQG — WebAPI bridge

Selectable straight from the in-app Exchange dropdown as CQG Futures (WebAPI). The CQG path is hard-isolated (V1.6) so its connection lifecycle can't interfere with crypto feeds or other bridges running alongside it.

Connection
CQG WebAPI
Isolation
Hardened — independent of other venues

Dukascopy — JForex4 bridge

Bridges the JForex4 platform for Dukascopy's FX and CFD liquidity, handing the cockpit a live book from the Swiss bank's feed.

Platform
JForex4
Markets
FX · CFD

FXCM — Socket / REST

Connects to FXCM over its socket + REST API for FX market data and trading inside the 3D book.

Connection
Socket + REST
Markets
FX

Hyperliquid — execution bridge

Hyperliquid perps are available directly in the Exchange dropdown for live data, and an execution bridge lets you trade this on-chain perp DEX from the cockpit — fully decentralised, no custodial keys on a centralised venue.

Type
On-chain perpetual DEX
Provides
Live data (in-app) + execution (bridge)

Polymarket — CLOB

Connects to the Polymarket CLOB (Central Limit Order Book) so prediction-market liquidity can be visualised and traded with the same 3D engine. A different asset class entirely — event probabilities instead of price — rendered the NEXUS way.

Type
Prediction-market CLOB
Markets
Event / outcome contracts
SAME COCKPIT, MANY ENGINESWhichever bridge you use, the visualization, the Oracle, the Quant Engine, the signals and the auto-trader behave the same way. You learn the cockpit once and it works across every venue you connect.
18

Aggregate Multi-Exchange V2

Liquidity for a crypto pair is scattered across many venues. Aggregate mode fuses several books into one consolidated orderbook, so you see the true market depth — not just one exchange's slice of it.

🧩 What it merges

Up to five venues are combined into a single surface:

Binance Perps Bybit Linear OKX Swap Binance Spot Hyperliquid

🛡 Integrity safeguards

Naively summing books is dangerous — a stale or mis-priced feed would poison the merge. V2 defends the consolidated book with:

FRESHNESS

Staleness guard

A venue whose data hasn't updated within ~5 s is dropped from the merge so dead feeds can't ghost-fill the book.

SANITY

Divergence alerts

If one venue's price drifts more than ~0.3% from consensus, you're warned — a flag for arbitrage, a feed glitch, or a depeg.

DEDUP

Trade de-duplication

Trades within ~100 ms and ~5% size are treated as the same print, so the tape and delta aren't double-counted.

ALIGNMENT

Basis correction

Per-venue basis is corrected before merging so spot and perp prices line up into one coherent book, with per-venue metrics and a generation counter for audit.

WHEN TO USESwitch to Aggregate when you care about the real size behind a level — large resting walls that look thin on one exchange often reveal their true mass once every venue is stacked together.
19

Settings Hub

Almost everything visual lives behind the ⚙ gear. The Settings Hub is the central control room — tune the surface, toggle features and effects, and manage your layout. It's grouped into four tabs.

The core look and responsiveness of the 3D book:

Update Rate
How often the book redraws (10–2000 ms). Lower = smoother & heavier; higher = lighter on the GPU.
Height Scale
Vertical exaggeration of liquidity (0.1–15×). Crank it to make thin books readable; lower it for deep futures.
Price Levels
Depth of book shown (20–100 levels each side).
Time Depth
How far back the historical surface stretches (50–200 slices).

Controls for the trade and liquidity bubbles floating on the surface:

Bubble Scale
Overall size of trade/liquidity bubbles.
Show Trade SIZE
Scale bubbles by executed trade size.
Show Depth SIZE
Scale markers by resting depth at the level.

Master switches for the big visual and intelligence layers. Turn things off to lighten the scene or focus your read:

Footprint Crown

The per-level delta crown on the surface.

Bookmap Heatmap

Resting-liquidity heat trail behind the book.

Liquid Metal Surface

The reflective metallic shader on the book.

Quant Engine

Enable VPIN / Kyle / Hawkes (see 09).

Prediction Oracle

Enable the multi-horizon forecast (see 08).

Oracle Voice

Spoken commentary — modes for ALL / CONSENSUS / OFF.

Stock Heatmap

Heatmap styling tuned for equity-style books.

Scanlines · Vignette · Sound

Cyberpunk CRT scanlines, edge vignette, and UI sound — atmosphere toggles.

Manage your workspace:

Layout Preset
Save and recall whole panel arrangements.
Reset Positions
Snap every panel back to its default spot — the fix for a lost or off-screen panel.
Replay Tour
Re-run the guided onboarding tour any time.
UI ZOOMIndependently of these tabs, the whole interface scales with Ctrl++ / Ctrl+ (50–150%) and resets with Ctrl+0 — handy on 4K monitors.
20

Troubleshooting & FAQ

The quick answers to the things people hit most often. For bridge-specific issues, see the troubleshooting block in 16.

Getting started & access

🌐Do I need to install anything?

No — for crypto and prediction markets just open the cockpit in your browser and a live book streams immediately. You only install the small Python bridge if you want to trade futures via MT5 (or use one of the other futures bridges). A desktop build is also available if you prefer a standalone app.

🧭Which browser should I use?

A modern Chromium browser — Chrome, Edge or Brave. NEXUS leans on WebGL and the Web Speech / Web Audio APIs, which are most reliable there. Keep your GPU drivers current for the smoothest 3D.

🔑Do I need API keys to watch the book?

No. Keys are only for placing real crypto orders from the Execute panel. Everything else — visualization, Oracle, Quant, Swarm, signals — runs on public data with no keys.

🖥 Performance & display

🐢The 3D scene is laggy / my fans spin up

Raise the Update Rate (e.g. to 100–250 ms), reduce Price Levels and Time Depth, and switch off heavy effects — Liquid Metal Surface, Bookmap Heatmap, Scanlines and Vignette. The 2D MAP mode is the lightest if you just need the read.

🪟A panel disappeared or is off-screen

Open the Settings Hub → Layout and hit Reset Positions. To recover the whole view, press R for a full reset, or Ctrl+0 to reset UI zoom.

🔊No voice or no sound

Browsers block audio until you interact with the page — click once inside the cockpit. Then check Sound and Oracle Voice in Settings → Features, and your OS/tab volume. Voice needs the Web Speech API (use Chrome/Edge).

🤖 Intelligence & trading

🧠The Swarm AI agents aren't responding

The Swarm needs a Cerebras key (with Groq as fallback) pasted into the Nexus Swarm panel. Keys are session-only. If agents go quiet under load, you may be hitting the provider's rate cap — it resets shortly. See 10.

🔮The Oracle keeps flipping BUY ↔ SELL

Deep, slow futures books cause strobing. Set the right Futures Intent profile and enable Oracle Anti-Flicker — it caps how fast the prediction can flip. On crypto, that's expected liveliness.

🚫My signals stopped firing

Likely a gate doing its job: the Quant Engine may be in a TOXIC regime (VPIN > 80%) damping signals, the SIE may be filtering low-quality candidates, Signal Guard may be blocking during compression, or you're inside a cooldown. Check the Quant Metrics and Pipeline Health readouts.

💸Is auto-trading safe to leave running?

Treat it as live and supervised. Always set Daily P&L Limits (which auto-flatten and disable the engine when hit), rehearse on testnet / demo, keep Smart Martingale OFF until you understand it, and know your four kill-switch methods. See 15.

📚 Going deeper

Companion guides on the MetaQuantUniverse site:

STILL STUCK?Bring the question to the private trading community, or reach the team via metaquantuniverse.com/nexus. Include your venue, the mode you're in, and whether you're on the online or desktop build — it gets you a faster answer.