# Build Private dApps

<mark style="color:yellow;">**Using Veilon’s SDK and contracts, developers can:**</mark>

* Add private token transfers to their apps
* Build mixers, private marketplaces, or escrow tools
* Use viewing keys for optional auditability
* Offer stealth airdrops and whitelisted campaigns

> **Build privacy into the core of your app not as an afterthought.**


---

# 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.veilon.io/use-cases/build-private-dapps.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.