NEW Auction Engine AI — the live auction, read as it happens

Order flow and auction analytics for NinjaTrader 8

The Auction Engine reads the volume profile as a live auction: balancing, breaking, or trapping. The Trading Suite highlights moments where order-flow activity confirms or challenges the auction context. You stop reacting to noise and start trading the evidence.

Built for NinjaTrader 8 · Level 2 data
MNQ 09-26 · 1 Min · Auction Engine + Suite · live LIVE

Real MNQ session, unedited. The Auction Engine calls each auction state while the Suite filters every event that actually matters.

How it works

One reads the auction. One reads the tape. You read the result.

Auction Engine

Reads the auction

AI models the volume profile as a live auction and highlights what appears relevant in the auction context, in real time.

Trading Suite

Catches the events

Absorption, DOM imbalances, volume spikes, and other key real-time market events, marked as they happen.

You

See only the moves

The Engine filters the noise. You act on evidence, not guesswork.

Walter — founder of Flow.42 · TTW Trading Systems
Who's behind it

Why I founded Flow.42 Analytics.

I started to ask myself different questions.

Questions that go beyond what we normally know from technical trading. More than anything else, I became fascinated by one question: how do we as human beings react in trading? What happens inside us when we trade blind?

My conclusion is that the psychological side is the biggest hurdle a trader has to overcome.

If we want to trade in a controlled way, without overloading our mind, we need systems that analyze complex digital activity on the chart and turn it into information our brain can process easily.

That is what I was able to build with the Flow.42 Auction Engine and the Flow.42 Trading Suite.

And because it gives you context instead of telling you what to do, it's designed to work across liquid markets and timeframes where suitable real-time data is available, whether you scalp or hold. It adapts to the way you trade, not the other way around.

I believe in context that shows you what the market is doing right now.

Today, I trade less, but better. And I am more relaxed in trading than I have ever been.

— Walter · Flow.42 Analytics · A brand of TTW Trading Systems Pte. Ltd.

Pricing

Build your edge.

Start with the Auction Engine, layer on live AI or the full Trading Suite, and save with a bundle.

14-day free trial - Auction Engine · Trading Suite · Bundle
Turn live volume-profile data into clear auction context. Identify acceptance, rejection, and value shifts as they develop.
$148/mo
Get Auction Engine
Requires L2 + tick data
Add-On · monthly subscription
AI Auction Analyst Add-On
AI-enhanced live read of the auction, on top of your Auction Engine.
Additional
$60/mo
Subscribe to AI
Needs Auction Engine. Currently includes up to 500 AI requests per month, subject to fair use.
Key real-time market events: absorption, imbalance, liquidity & more.
$178/mo
Get Trading Suite
Requires L2 + tick data
Bundle · Engine + Suite
The Bundle
Auction Engine + Trading Suite, together at 10% off.
$294/mo $326
Get the Bundle
Requires L2 + tick data · save 10%
Best value · the complete system
Bundle AI
Trading Suite + Auction Engine + AI Auction Analyst Add-On. Everything, one checkout.
$354/mo $386
Get Bundle AI
Requires L2 + tick data
Built for NinjaTrader 8
No charge during trials · cancel anytime · unsubscribe anytime
Why the card?
Two reasons, both honest. The card keeps the free tools free. Without one on file, the same person can sign up again and again and pull them forever, and everyone else ends up paying for that. It also means you don't re-type anything if you decide to stay. During a trial you're never charged. Cancel before it ends and you pay nothing. After the trial ends, your selected subscription will begin automatically unless you cancel.
Live from the Discord

What the community catches every day.

Real reads from real sessions — posted daily by Flow.42 members. For educational discussion, not performance claims.

From the Flow.42 Discord From the Flow.42 Discord From the Flow.42 Discord From the Flow.42 Discord From the Flow.42 Discord From the Flow.42 Discord
See it live on Discord →
Walter, founder of Flow.42

The Flow.42 way

Trade less. Trade better. Trade with clarity.

Flow.42 cuts the noise down to what the market is actually doing, so you can act with a clear head.

Walter · Flow.42 Analytics