Subscription invoices

The following sections describe how Stripe handles an invoice throughout a subscription lifecycle.

New subscription invoices

When you subscribe a customer, Stripe:

• Creates an invoice.
• Finalizes the invoice.

If the payment succeeds on a subscription’s first invoice or the invoice does not require payment, the invoice transitions to status=paid, and the subscription becomes active.

Until the payment succeeds, the invoice status remains open and auto_advance remains false. The subscription status remains incomplete. Learn how to resolve payment failures for new subscription invoices that require a payment method.

In some cases, upgrading or downgrading the subscription also creates a new invoice. We turn off auto_advance for these invoices from the outset.

With a finalized invoice, you can’t add invoice items or make other modifications that affect the amount due. However, you can still add invoice items to the customer. The added items apply to the next invoice.

Subscription renewal invoices

When subscriptions renew, Stripe:

• Creates an invoice.

• Leaves the invoice in a draft state for about an hour.

• Attempts to finalize and pay the invoice with the default payment method.

• Changes the invoice status to paid if payment succeeds.

When Stripe creates an invoice, you receive—through configured webhooks—an invoice.created event. In this case, the attribute of the invoice status is draft, which means that its invoice items are open for modification.

Collect payment

When an invoice is due, Stripe tries to collect payment by either automatically charging the payment method on file, or emailing the invoice to customers.

Retry payments

Stripe offers several options for dealing with failed payments, including machine-learning powered Smart retries.

You can customize invoices in several ways, including:

• Add extra items to a future invoice
• Increase the frequency of invoices
• Add items to a customer’s first invoice
• Add items to a draft subscription invoice
• Generate an invoice outside of the subscription cycle
• Pause a subscription invoice for review
• Issue a subscription invoice with configurable item prices

Add extra invoice items to a future invoice

You can add up to 250 invoice items to an invoice. To add extra invoice items to the next invoice in the cycle:

curl https://api.stripe.com/v1/invoiceitems \
  -u 
sk_test_4eC39HqLyjWDarjtT1zdp7dc: \
  -d price=price_CBb6IXqvTLXp3f \
  -d customer=cus_4fdAW5ftNQow1a

These one-off items are added to the next invoice created for this customer. To make sure this is added to a specific subscription, use the optional subscription parameter to apply it to that subscription.

Invoice pending items more frequently

Other than changing the billing cycle, there are a few ways to invoice these items without adjusting the normal subscription cycle:

• Create a one-off invoice for the customer.

• Charge a subscription whenever the amount due reaches a threshold.

• Use pending_invoice_item_interval to specify an interval for how often to bill for any pending invoice items. This is equivalent to having Stripe create a one-off invoice for the subscription on a recurring basis.

Add an extra charge or discount on a subscription’s first invoice

Include a one-time charge or discount to the first subscription invoice using add_invoice_items with one-time price:

curl https://api.stripe.com/v1/subscriptions \
  -u 
sk_test_4eC39HqLyjWDarjtT1zdp7dc: \
  -d customer="{{CUSTOMER_ID}}" \
  -d "items[0][price]"="{{RECURRING_PRICE_ID}}" \
  -d "add_invoice_items[0][price]"="{{PRICE_ID}}" \
  -d payment_behavior=default_incomplete

Add invoice items to a draft subscription invoice

When a subscription renews and creates an invoice, Stripe sends the invoice.created webhook event. Stripe waits approximately one hour before finalizing the invoice and attempting payment, or sending an email.

During that delay, the invoice is a draft and is editable. You can create invoice items on that invoice. Make sure to provide the invoice parameter when you create these invoice items. Otherwise, they’re added as pending items and are included in the next subscription period.

These invoice items behave slightly differently than invoice items automatically generated by Stripe:

• Pending invoice items are always charged when the billing period ends for any canceled subscription. Canceling a customer’s subscription prevents them from being billed again if no invoice items exist.

• Pending invoice items aren’t prorated when a customer’s subscription changes.

If pending invoice items remain after a subscription cancels, Stripe generates an invoice and attempts to bill the customer for them at the end of the next billing period. These invoice items are (similarly) not prorated when a subscription changes.

Manage pending invoice items

You can see a customer’s pending invoice items by navigating to the Customers page, and clicking on their name. If the customer has a pending invoice item, it appears under Pending invoice items. An invoice item appears as pending if it’s not attached to any invoice.

Under Pending invoice items, you can also choose to create a new invoice item, or instantly invoice everything listed. When you click Invoice now, a dialog appears that lets you select whether to charge the default source or email the invoice to the customer. Additionally, the dialog gives you the option to calculate tax automatically.

Generate an invoice for subscription items outside the billing cycle

You can invoice pending invoice items outside of the regular billing cycle by generating a one-off invoice. Generating a one-off invoice pulls in any pending invoice items that would have been added to the regularly scheduled invoice.

Pause a subscription invoice for review

Rather than automatically attempting payment at the end of a billing period, you can pause the invoice for review or corrections. To pause an invoice:

1. Pause automatic collection within one hour of receiving the invoice.created event. You can do this by setting auto_advance=false in the API, or by going to Subscriptions and emails in the Dashboard. Locate the pause payment section, and click Set up to make changes. This feature prevents Stripe from automatically attempting payment from your customer for the invoice amount, and from emailing the invoice.

2. Review the invoice.

3. After you’re ready to charge the customer, resume automatic collection. You can this by either setting auto_advance=true, or by updating the pause payment options in the Dashboard.

Issue a subscription invoice with configurable item prices

You can issue invoices with line item prices that exclude inclusive tax. Tax-exclusive prices are only shown in the invoice PDF. That means, when using inclusive tax, the Hosted Invoice Page and invoice emails show tax-inclusive prices. You can define the settings for net prices in the Dashboard or API.

• Include inclusive tax—The invoice PDF displays line item prices including the inclusive tax. (This is the default.)
• Exclude tax—The invoice PDF displays line item prices excluding tax.