Reach customers through virtual phone numbers
Vonage's Phone Numbers API offers several programmable number types for customer communication, such as virtual phone numbers, toll free numbers and short codes. No need to negotiate prices with regional telco operators.
Nexmo is now called Vonage, but there are still references to Nexmo in our URLs, code snippets and message templates.
This API helps you to...
Improve user privacy
Connect users by phone without disclosing their phone numbers to improve privacy and avoid off‑platform transactions.
Offer interactive phone responses
Add voice menus to your call flow with a simple Interactive Voice Response (IVR). No need to build and deploy a traditional IVR system.
Increase revenue through call data
Track call meta data for lead generation and marketing campaigns.
How it works
Phone numbers are now software assets that can be used to instantly build communication tools with just a few lines of code.
Comprehensive offering of phone numbers and shortcodes, enabling you to reach your target markets reliably.
Local phone numbers from across the globe are easily aquired with a simple and cost-effective API call.
What it costs
Pricing on request.