Customer download · NinjaTrader 8

Get your build.

Enter the licence key we emailed you and the current TapeOwl package unlocks below, along with the NinjaTrader 8 install steps. Trialling instead? You don't need a key — download, install, and the free 7-day trial starts on its own the first time the indicator runs.

1 · Your licence key

It looks like TO-XXXX-XXXX-XXXX and arrived by email the moment your payment cleared. Lost it? Recover it at /account.

Install · about two minutes

Getting it onto a chart.

Standard NinjaScript add-on import. Nothing is installed outside NinjaTrader, and nothing overwrites your existing indicators.

  1. In NinjaTrader 8, go to Tools → Import → NinjaScript Add-On…
  2. Select the .zip you just downloaded — import it as the zip file, do not unzip it first. NinjaTrader reads the archive directly.
  3. Let the import finish, then restart NinjaTrader 8 completely. The new indicators won't appear in the list until you do.
  4. Open a chart, right-click → Indicators…, and add OrderFlow PRO (or BookFlow PRO / OFCoPilot) from the list.
  5. In the indicator's settings, find the Licence key field and paste your key in. Click OK.
  6. The indicator activates against this machine and starts drawing. If you're trialling, leave Licence key empty — the 7-day trial starts by itself.

If something doesn't look right

Indicator missing after import — you almost certainly skipped the restart. Close NinjaTrader fully and reopen it.

"Key already active on N machines" — your slots are full. Free one at /account, then re-enter the key here.

Cells look sparse or empty — order flow needs bid/ask tick data. Check your feed is connected and you're on a liquid instrument in liquid hours.

Still stuck? support@tapeowl.com — include your key and a screenshot.