NinjaTrader provides a free vendor license management service for user authentication to qualified 3rd party developers.

The service includes the following features:

• One method call within your NinjaScript indicator or strategy will enable the authentication process
• GUI for license management
• Licenses are exclusively tied to a unique PC machine id value ensuring that licenses can't be shared
• Create unique module names
• Licenses have time based expirations
• Create free trial periods

Qualifications include:

• You must be a commercial 3rd party developer
• Have a website
• Promote NinjaTrader on your website and meet our minimum advertising requirements

For more information please contact sales@ninjatrader.com.