New!
Introducing OpenAI Realtime API Client
voximplant
Voximplant
Close
Show menu
Phone Number API

Buy and connect phone numbers to your app in over 60 countries around the globe using API in minutes*

Developers can purchase and control phone numbers through our Phone Number API, allowing them to place and receive calls and send or receive text messages (SMS).

* The timeframe may vary depending on the verification requirements in specific countries

Buy and connect phone numbers to your app in over 60 countries around the globe using API in minutes*

Key statistics

5 minutes

to get and start using a phone number in countries where verification isn't mandatory

1-2 days

to get and start using a phone number in countries where verification is required

Over 60 countries

where phone numbers are available via the API

Notable customers

Some of the world's most innovative businesses trust us

HTTP API for management

Easy-to-use API to buy and manage phone numbers and webhooks to let the platform notify external systems and apps about the events associated with the numbers.

HTTP API for management

Omnichannel

We offer phone numbers that support voice calls and numbers that support both voice and SMS.

Omnichannel

Scalable

We work with several carriers around the world to meet our customers' scalability requirements. Many simultaneous calls (lines) per number or set of numbers can be adjusted accordingly.

Scalable

Features and capabilities

Inbound and outbound calls or text messaging (SMS) can be easily added to your apps and services using the Phone Number API. Feel free to use our cloud infrastructure for your communication services on a global scale.

Multi-channel: Voice and SMS

Simple API and webhooks

High scalability and availability

Easy integration with SIP trunking and other platform services

Use Cases

With the Phone Number API, you can select and buy a number, attach a number to an application, or discontinue a number. All this will help you make your application or service faster and more user-friendly.

Cloud PBX / Contact Center

Cloud PBX / Contact Center

Phone number API allows VoIP service providers to manage phone numbers within their telephony infrastructure programmatically.

By integrating this API into their systems, VoIP providers can automate their customers' provisioning, configuration, and management of phone numbers, improving efficiency and scalability.

Phone Number Masking / Call Tracking

Phone Number Masking / Call Tracking

Use Phone Number API to buy and manage phone numbers to create bindings for safety and privacy.

For example, delivery services or other cases where a caller doesn't want to reveal his real number to a caller.

Customer Quotes

See our customer stories.
We used to lose a lot of customers that left requests for test drives. Specialists processed them manually, resulting in a 24-72 hour lag from dealerships receiving this information. We decided to automate request processing, specifically data verification and connecting customers with dealers, which resulted in improved quality control. Six months passed and we were able to single out several advantages: The dealer doesn't lose time calling customers that left wrong phone numbers or changed their minds; all call information is imported into our CRM system; we can control the dealer's work and access the customer history for each request; and most importantly, the increase in communication efficiency between customers and dealerships resulted in a twofold increase in test drive conversion.
Svyatoslav Ryazhskiy
Team Leader for CRM and Internet Projects, Hyundai Motor CIS
Pricing

We offer the best price

Don't compromise on quality — get top‑notch services at affordable prices.

  • Phone Number API

    Our products are designed to deliver unparalleled value and maximize your investment.
    Starting from
    $1
    per number per month