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

# Plans & Access

> Guardian plans, tiers, instance sizes, and how to request a dedicated instance.

Guardian is enterprise-grade tokenization infrastructure designed for organizations that require the highest levels of security, compliance, and data isolation.

<Info>
  Guardian operates exclusively on dedicated infrastructure. There are **no shared environments**. Every instance, including Test tier deployments, is dedicated and isolated solely for your organization.
</Info>

## Available Plans and Tiers

Guardian offers multiple plans to suit different organizational needs. For detailed pricing and plan information, visit [hellgate.io/cpa/guardian](https://hellgate.io/cpa/guardian#pricing).

### Instance Sizes

Choose the instance size that matches your scale and requirements:

| Size    | Description                                            | Tiers            |
| ------- | ------------------------------------------------------ | ---------------- |
| **DEV** | "Playground" environment for initial exploration       | Test only        |
| **S**   | "Hello world" — perfect for small-scale deployments    | Test, Production |
| **M**   | "Go Live" — ideal for production launches              | Test, Production |
| **L**   | "Think Global" — designed for international operations | Test, Production |
| **XL**  | "Think Big" — for high-volume enterprises              | Test, Production |
| **XXL** | "God Mode" — maximum scale and performance             | Test, Production |

Guardian provides two environment tiers:

* **Production**: Your live, production-ready environment for handling real card data.
* **Test**: A dedicated test environment for development, integration testing, and quality assurance. Only test cards are allowed.

## Getting Access

To request access to Guardian, contact your account representative or reach out to our sales team via [hellgate.io/demo](https://hellgate.io/demo).

Once your Guardian instance is provisioned, Hellgate Support will provide you with:

* Your dedicated service URL
* An initial API key to begin integration

Your dedicated instance will be configured according to your selected plan, tier, and size, ensuring you have the right infrastructure from day one.