> ## Documentation Index
> Fetch the complete documentation index at: https://docs.affinda.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Deployment and Data Residency

> Affinda's regional server locations, data residency controls, and enterprise deployment options for AU, EU, and US data sovereignty requirements.

## Server Locations and Data Residency

Affinda offers multiple app instances with different server locations. Available regions include **Australia (Global)**, **United States (US)**, and **European Union (EU)**.

* New users are **automatically routed to the correct Affinda app instance** based on their location.
* The **sign-up form clearly indicates** which instance users are creating an account in.
* Users who attempt to log in to the **wrong instance will see a banner** suggesting the correct one. In addition, your API key only works on the instance where it was generated. (e.g. if you signed up at [app.us1.affinda.com](http://app.us1.affinda.com), use [api.us1.affinda.com](http://api.us1.affinda.com).)\
  Each instance can be accessed using the following links:
  | Region      | App URL             | API base URL        |
  | ----------- | ------------------- | ------------------- |
  | AU (Global) | app.affinda.com     | api.affinda.com     |
  | US          | app.us1.affinda.com | api.us1.affinda.com |
  | EU          | app.eu1.affinda.com | api.eu1.affinda.com |
* **Data Residency Controls:** We can enforce restrictions to ensure no data leaves a specific region (e.g., prevent cross-region inference).

<Info>
  ### Please contact us to discuss changing server locations or enforcing data residency controls.
</Info>

## Enterprise Deployment Options

For enterprise customers, Affinda provides additional flexibility by offered dedicated tenants that are fully isolated environments tailored to your organization, or private cloud deployments.

[**Get in touch with**](https://www.affinda.com/contact) our team to learn more about enterprise deployments.