NDX is operated by Marbir Digital, LLC. Use the addresses below — there is no phone support line today. We read every message sent to these inboxes.
- Privacy and data-rights requests: privacy@getndx.com. Use this for access, correction, deletion, portability, and opt-out requests described in the Privacy Policy. We verify control of the account email before acting.
- Legal, copyright (DMCA), and terms: legal@getndx.com. Use this for copyright notices (see the Terms of Use), arbitration opt-out, Acceptable Use reports, and other legal correspondence.
- Product and waitlist: join the waitlist on getndx.com if you want launch updates. The landing-page form stores only the email you submit.
Company
Marbir Digital, LLC
Wyoming, United States (Sheridan County is the agreed venue for disputes not subject to arbitration).
NDX™ is a trademark of Marbir Digital, LLC.
Mail sent to the emails above is the official way to reach us. We do not publish a walk-in office. For developer integration questions, start with the developer docs and OpenAPI specification.