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

# Payment and invoicing

export const maia = "Maia";

If you're paying through the [AWS](/docs/administration/aws-marketplace-subscription), [Azure](/docs/administration/azure-marketplace-subscription), or [Snowflake](https://www.snowflake.com/en/product/features/marketplace/) marketplaces, payment details and invoices are managed directly through your respective marketplace account, and not within {maia}.

<Note>
  If you're paying directly with Matillion, you will receive invoices via email.
</Note>

***

## Subscription payment information

The table below shows subscription plans and payment methods available to all registered and subscribed {maia} customers.

| Subscription plan | Payment method                                                                                                                                                                                                                  |
| ----------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Contract          | Options to pay via invoice, [AWS Marketplace Subscription](/docs/administration/aws-marketplace-subscription), [Azure Marketplace Subscription](/docs/administration/azure-marketplace-subscription), or Snowflake Marketplace. |
| Pay-Go            | Options to pay via credit card, [AWS Marketplace Subscription](/docs/administration/aws-marketplace-subscription), or [Azure Marketplace Subscription](/docs/administration/azure-marketplace-subscription).                    |

### Changing your payment card

If you pay for a **Pay-Go** subscription using a credit card and want to change the card you use to pay, raise a [Support ticket](https://support.matillion.com/s/).