# Personalized Newsletter App - Reference Implementation

<figure><img src="/files/SJ5XCKY6GJlIIoMyOD0I" alt=""><figcaption></figcaption></figure>

This demo is a concrete example of how applications can use Humanity as an identity and verification layer to create customized user experiences with minimal integration effort using **@humanity-org/connect-sdk**

**See the final product:** <https://demo.humanity.org/newsletter-demo>


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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:

```
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```

The question should be specific, self-contained, and written in natural language.
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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.