# Redact sensitive data

Use redaction to define sensitive data that should not be shared with the agent during a Cobrowse session. When data is redacted it will never leave the users device. Our redaction API allows blocking out sensitive data such as credit cards, social security numbers, etc.

Please follow the specific documentation for your platform:

{% content-ref url="/pages/VnxTvQKp4cpCzA9jV66z" %}
[Web](/sdk-features/redact-sensitive-data/web.md)
{% endcontent-ref %}

{% content-ref url="/pages/lhPFt9bqRhGIyVli4in6" %}
[iOS](/sdk-features/redact-sensitive-data/ios.md)
{% endcontent-ref %}

{% content-ref url="/pages/CoVyb3yANq8tsd5QGfWD" %}
[Android](/sdk-features/redact-sensitive-data/android.md)
{% endcontent-ref %}

{% content-ref url="/pages/gKXkHoAnUxxfhwdzlDJP" %}
[React Native](/sdk-features/redact-sensitive-data/react-native.md)
{% endcontent-ref %}

{% content-ref url="/pages/aG2G4V5uhgycrxGmYwqg" %}
[Flutter](/sdk-features/redact-sensitive-data/flutter.md)
{% endcontent-ref %}

{% content-ref url="/pages/Ot7CorsG1B81tlsyHC6b" %}
[.Net MAUI](/sdk-features/redact-sensitive-data/.net-maui.md)
{% endcontent-ref %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.cobrowse.io/sdk-features/redact-sensitive-data.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.