How PaxFi works

PaxFi is designed so your U.S. number lives with the service, and you use it from the devices you already own — over an internet connection.

The idea in one line

Your app or browser
PaxFi service
Upstream phone networks
The person you're calling

Conceptual illustration of the service design — not a technical network diagram.

Where the number comes from

PaxFi numbers are U.S. phone numbers provisioned through telecom number resources. Details of number types and capabilities will be published as they are verified.

How you connect

Calls and texts travel over your internet connection — Wi-Fi or mobile data from any provider. PaxFi does not supply mobile data.

What devices you need

PaxFi is being built for supported apps and web access. Each platform will be listed on this site when it is actually available — anything not yet released is marked Coming soon.

Who can sign up

Eligibility, supported regions, and any identity requirements will be published before sign-up opens. Join early access to be notified.

Internet connection required. Availability and features vary by plan and location.

When sign-up opens

  1. 1

    Choose your plan

    Transparent pricing, published before you pay.

  2. 2

    Pick your number

    Choose a U.S. number to make your own.

  3. 3

    Activate

    Your number becomes active once provisioning is confirmed.

  4. 4

    Connect

    Call and text from supported apps and the web.

Join Early Access