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On this page
  • Search available numbers
  • Filters
  • Purchase numbers
  • Best practices
  • Next steps
Guides

Purchase Phone Numbers

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Phone numbers are required for sending SMS and MMS messages through 10DLC and toll-free campaigns.

Search available numbers

Find numbers that match your requirements with POST /phone-numbers/search.

Filters

  • Location: Find numbers in specific regions
  • Digits: Match specific digits in the number
  • Features: Filter by features such as SMS, MMS, voice, etc.
  • Number type: Choose between local and toll-free

Purchase numbers

Once you’ve found suitable numbers, buy them through POST /phone-numbers/buy.

  • Processing time: Immediate
  • Status check: GET /status/phone-number/{phoneNumber}

Best practices

  • Purchase multiple numbers for high-volume campaigns to distribute load
  • Keep spare numbers ready for quick scaling
  • Monitor number health and reputation regularly
  • Rotate numbers periodically for long-running campaigns

Next steps

After purchasing numbers, you need to attach them to your campaign before you can send messages.

10DLC
Toll-Free
RCS

Local 10-digit numbers for A2P messaging.

See 10DLC campaigns to send your first message.