> ## Documentation Index
> Fetch the complete documentation index at: https://docs.signalbridgedata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Data & Privacy

> How SignalBridge handles data and privacy

SignalBridge is designed to work with privacy programs and consent management.

## Data minimization

* Only send what you need
* Prefer hashed identifiers in `user_data`

## PII handling

* Emails / phones are hashed before sending to platforms
* You control what you collect