use cases

Connect your world with international numbers

Scale with ease with Global Numbers

Limited access to international local and toll-free numbers can hamper your businesses ability to scale. Telnyx has local numbers available in over 145 countries worldwide, with PSTN replacement services available in over 30, ensuring you have a partner wherever you want to go.
how it works
  • Instant provisioning

    Instantly search and buy numbers in the portal or use our Reservations API to set numbers aside for purchase later. Search by region or area code to find the perfect number for your needs.

  • Feature rich

    Buy a number that does it all. Choose from our inventory of thousands of international numbers with Voice, SMS, MMS, and fax capabilities—all on the same number.

  • Mission Control Portal

    Search, buy, port and manage your number inventory in Mission Control. Track your port requests in real-time and assign numbers to connections and applications in a couple of clicks.


One provider, global reach


Ready to Get Started?

Questions on setup? Talk to our experts

Frequently Asked Questions about International Numbers

PSTN replacement is a term that describes the ability to offer fully-featured telephony services—like inbound and outbound local calling, emergency-service enabled numbers, DTMF and more—in a specific country or area. Telnyx offers PSTN replacement in over 31 countries globally.

Telnyx users can use the Mission Control Portal to search and provision international numbers. Search for a number in your country of choice using the region field in the portal. Users can also provision international numbers using our APIs.

Yes! Telnyx customers can port their numbers to Telnyx through the Mission Control Portal or via API. You can learn more about international porting through our docs.