Sensitivity Levels - Krixai

Sensitivity Levels

Krixai allows you to adjust the sensitivity of its detection models to balance false positives and false negatives for your specific use case.

Level	Behavior	False Positive Rate	Use Case
`low`	Only catch high-confidence attacks (>95%)	Very low	High-traffic consumer apps where blocking legitimate users is costly
`medium` (default)	Balanced detection (>85% confidence)	Low	Most applications
`high`	Aggressive detection (>70% confidence)	Moderate	Regulated industries, sensitive data environments
`paranoid`	Catch everything remotely suspicious	Higher	Internal tools, legal/compliance environments

Overriding Sensitivity via Header

You can configure the default sensitivity in your dashboard, or override it on a per-request basis:

# Set sensitivity per-request
curl https://api.krixaisecurity.com/v1/chat/completions \
  -H "X-Krixai-Key: kx-live-..." \
  -H "X-Krixai-Sensitivity: high" \
  ...

⌘I