> For the complete documentation index, see [llms.txt](https://pango.gitbook.io/paas/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pango.gitbook.io/paas/faq/general/how-the-platform-restrict-access-to-our-data.md).

# How the Platform restricts access to our data?

Our Platform is a multi-tenant system. Each project data is isolated and direct access is needed to work with the project data. There are 2 APIs for working with users' data of a project:

* [**User API**](https://backend.northghost.com/doc/user/index.html) - this API is included into SDK and is useful in application client side. User API gives a user access to his data only. The key to data access is the "*access token*". Each user device should be registered in the project and get a unique "access token" (`POST`[`/user/login`](https://backend.northghost.com/doc/user/index.html#!/user-controller/loginDevice)).

  SDK uses the device keychain to save the "*access token*" from theft.
* [**Partner API**](https://backend.northghost.com/doc/partner/index.html) - this API is used to manage all project data. This API is used in our Platform Console and can be used for any integration with your systems. Access the Partner API is implemented by login and password (`POST`[`/partner/login`](https://backend.northghost.com/doc/partner/index.html#!/partner-controller/login)). Where: the login is the *Project ID*, the password is the project *Private Key*. The *Private Key* can be found in the *Settings* of your project. Only the project members can see this *Private Key* and have access to the project data. To manage the project members, see the following document:

{% content-ref url="/pages/-M58UZe7KMLXkPcoRNOh" %}
[Member](/paas/console-details/project-settings/members.md)
{% endcontent-ref %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://pango.gitbook.io/paas/faq/general/how-the-platform-restrict-access-to-our-data.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.