Mist-sub-update-sub

[foggy wind]

Hey, can you share an example API call you're making to change the subscription?

[ocean current]

yep

      items: [
        {
          id: stripeSub.items.data[0].id,
          price: priceId,
        },
      ],
    });```

[foggy wind]

You probably want to pass proration_behavior: 'none' then: https://stripe.com/docs/billing/subscriptions/prorations

[ocean current]

that ends up charging them the full amount

the problem seems to be that both generate an invoice immediately, proration or none

[foggy wind]

So you essentially want to schedule the update?

[ocean current]

I guess if that prevents unexpected charges, most customers expect the charge to happen at the end of the billing period

[foggy wind]

Updates like that will reset the billing anchor on the subscription to now. So you either need to:

• Schedule the update: https://stripe.com/docs/billing/subscriptions/subscription-schedules/use-cases#upgrading-subscriptions
• Pass a free trial: https://stripe.com/docs/billing/subscriptions/billing-cycle#changing