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

# Billing

> Monitor usage, manage your plan, and configure payment methods.

Billing is managed at the [organisation](/dashboard/organisations) level. Each organisation has its own plan, credit balance, and payment method.

## Plans

Struct offers five plans to match your usage needs. All plans include access to every API.

| Plan       | Price    | Credits   | API keys  | Webhooks  | WS connections |
| ---------- | -------- | --------- | --------- | --------- | -------------- |
| Free       | Free     | 5,000     | 1         | 10        | 1              |
| Hobby      | \$49/mo  | 100,000   | 3         | 5,000     | 50             |
| Startup    | \$299/mo | 1,000,000 | 10        | 25,000    | 250            |
| Scale      | \$999/mo | 5,000,000 | 25        | 100,000   | 1,000          |
| Enterprise | Custom   | Custom    | Unlimited | Unlimited | Unlimited      |

For full details on rate limits and credit costs, see [Pricing & Ratelimits](/introduction/pricing).

## Changing Your Plan

<Steps>
  <Step title="Open Billing">
    Navigate to the **Billing** section in your organisation's dashboard.
  </Step>

  <Step title="Select a plan">
    Choose the plan you want to switch to and confirm. Upgrades take effect immediately. Downgrades take effect at the end of your current billing cycle.
  </Step>
</Steps>

<Note>Upgrading mid-cycle will prorate the charge for the remainder of the billing period.</Note>

## Usage Tracking

The Billing page provides a real-time view of your organisation's credit consumption, including:

* **Credits used**: total credits consumed in the current billing cycle
* **Credits remaining**: how many credits are left before your limit
* **Usage breakdown**: credit consumption split by API endpoint and Websocket connections

## Payment Methods

Add or update your payment method from the Billing page. Struct accepts major credit and debit cards.

<Warning>If your payment method fails, your organisation will be downgraded to the Free plan at the end of the billing cycle. Make sure your payment details are up to date to avoid service interruptions.</Warning>

## Invoices

Invoices are generated at the end of each billing cycle and can be downloaded from the Billing page. Each invoice includes a breakdown of your plan charges and any overage fees.