# Manual phone verification request — Dominican Republic (+1) number rejected as invalid on build.nvidia.com **URL:** \ **Category:** Access/Accounts\ **Created:** [June 27, 2026, 12:44pm UTC](https://forums.developer.nvidia.com/t/manual-phone-verification-request-dominican-republic-1-number-rejected-as-invalid-on-build-nvidia-com/374748 "2026-06-27T12:44:13Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![vsangiovanni](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/vsangiovanni/32/520988_2.png) [@vsangiovanni](https://forums.developer.nvidia.com/u/vsangiovanni)\ **Post date:** [June 27, 2026, 12:44pm UTC](https://forums.developer.nvidia.com/t/manual-phone-verification-request-dominican-republic-1-number-rejected-as-invalid-on-build-nvidia-com/374748/1 "2026-06-27T12:44:13Z")
Hello NVIDIA team, I’m trying to generate an API key on [build.nvidia.com](http://build.nvidia.com) but I’m blocked at the phone verification step. When I enter my Dominican Republic mobile number (country code +1, area code 809/829/849), the form rejects it as an “invalid number”, even though the Dominican Republic appears in the supported location list. I’ve already tried: - Entering the number in several formats (with/without +1, full E.164, and the 10 digits only). - No leading 0, area code included, a real SMS-capable mobile (not VoIP). Could you please manually verify my phone number / whitelist my account so I can receive the verification SMS, or directly activate my API access? Registered account email: [vsangiovanni@hotmail.com](mailto:vsangiovanni@hotmail.com) Phone (country code +1 809): I’ll share the full number privately. Error shown: “invalid number” Happy to provide the full phone number and any account details via private message. Thank you!