Unable to create custom domain users from Create Customers in Polar.

[ritmillio]

Description

If you try to create a new customer from portal with a custom domain I got a validation error saying :
value is not a valid email address: The domain name xxxxxxxxx.dev does not exist.

Current Behavior

value is not a valid email address: The domain name xxxxxxxxx.dev does not exist.

Expected Behavior

Create user with any domain

Screenshots

Environment:

• Operating System: macOS
• Browser (if applicable): Arc

---

[ritmillio]

I have the same issue when I try to create a customer via Next/Typescript SDK.

[frankie567]

Yes, we have an email validation feature checking if the domain exists and has valid MX records. This greatly helps to reduce mistakes and make sure customers input their email correctly.