Issues when saving shipping address phone to Subscription Contracts

Hello,

I’m working with a subscription app, and I get a validation error saying that the phone number is invalid, but I know it’s valid. I’ve tried with virtual, real, and fake numbers … and they all fail.

Delivery method shipping address phone is invalid

In the docs, it says I should be sending a valid phone number: https://shopify.dev/docs/api/admin-graphql/2022-10/input-objects/MailingAddressInput#field-mailingaddressinput-phone

I’m sending a phone number with that format, but it’s rejecting it for some reason. Is there an issue with this?

Thank you!

Update: If you pass the correct country_code, phone validation will work.