# Advanced features

- [Manage secrets](https://docs.maestro.dev/maestro-cloud/advanced-features/manage-secrets.md): Pass sensitive parameters like usernames and passwords to Maestro Cloud tests via environment variables using the -e CLI option.
- [Reuse app binary](https://docs.maestro.dev/maestro-cloud/advanced-features/reuse-app-binary.md): Use --app-binary-id to skip re-uploading your app and save time. Find the binary ID in CLI output or Maestro dashboard.
- [IP allowlist](https://docs.maestro.dev/maestro-cloud/advanced-features/ip-allowlist.md): Static IP addresses used by Maestro Cloud to connect to your services. Add to your firewall or ACLs for access.


---

# 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.maestro.dev/maestro-cloud/advanced-features.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.