# Openrouter Data Handling

## OpenRouter Data Handling

### What OpenRouter Stores
```
OpenRouter may store:
- Request metadata (timestamps, models used)
- API key usage statistics
- Billing information

OpenRouter privacy policy:
- Check openrouter.ai/privacy for current policy
- Requests routed to providers follow their policies
```

### Provider Data Policies
```
Each model provider has different policies:

OpenAI:
- API data not used for training (by default)
- 30-day retention for abuse monitoring
- Zero Data Retention available

Anthropic:
- API data not used for training
- Short-term retention for safety

Open Source (via inference providers):
- Varies by hosting provider
- Check specific provider policies
```