---
title: SellingPlanBillingPolicy - Storefront API
description: The selling plan billing policy.
api_version: 2024-10
api_name: storefront
type: union
api_type: graphql
source_url:
  html: >-
    https://shopify.dev/docs/api/storefront/2024-10/unions/SellingPlanBillingPolicy
  md: >-
    https://shopify.dev/docs/api/storefront/2024-10/unions/SellingPlanBillingPolicy.txt
---

# Selling​Plan​Billing​Policy

union

The selling plan billing policy.

## Possible types

* [Selling​Plan​Recurring​Billing​Policy](https://shopify.dev/docs/api/storefront/2024-10/objects/SellingPlanRecurringBillingPolicy)

  OBJECT

  The recurring billing policy for the selling plan.

  * interval

    [Selling​Plan​Interval!](https://shopify.dev/docs/api/storefront/2024-10/enums/SellingPlanInterval)

    non-null

    The billing frequency, it can be either: day, week, month or year.

  * interval​Count

    [Int!](https://shopify.dev/docs/api/storefront/2024-10/scalars/Int)

    non-null

    The number of intervals between billings.

***

## Fields with this union

* [Selling​Plan.​billing​Policy](https://shopify.dev/docs/api/storefront/2024-10/objects/SellingPlan#field-billingPolicy)

  OBJECT

  Represents how products and variants can be sold and purchased.

***

```graphql
union SellingPlanBillingPolicy = SellingPlanRecurringBillingPolicy
```