Streamline your business

Enable voice-calls at scale. Integrate Dexatel’s Voice API and start engaging instantly.

Integrate, Automate, Succeed, And With Dexatel Products

Start for Free
Book a Demo

Recent Awards and Recognition

Stevie Awards 2026Asia Pacific Stevie AwardsGlobee Awards 2024G2 Users Love UsG2 High PerformerG2 High Performer 2G2 High Performer 3

Products

Verify

Easily verify users with one-time passwords (OTP) sent through SMS, WhatsApp, or voice channels. Ensure secure logins and transactions in real time.

Notify

Send instant notifications to your customers across multiple channels. Keep your audience updated with order alerts, reminders, and time-sensitive information.

Conversations

Manage all customer conversations from SMS, WhatsApp, and Viber in a single, unified inbox. Improve support and engagement with a seamless chat experience.

Campaigns

Create, schedule, and analyze targeted messaging campaigns. Reach your audience via SMS, WhatsApp, or Viber to boost engagement and conversions.

Lookup

Enhance data quality and deliverability with real-time number lookup. Instantly validate phone numbers before messaging to maximize reach and minimize costs.

Link

Turn any message into a trackable experience. Share smart links via SMS, WhatsApp, or Viber and monitor clicks, engagement, and customer actions.

APIs

SMS

Integrate reliable, global SMS delivery into your platform. Send transactional or promotional messages at scale through a robust API.

WhatsApp

Connect with your audience using the WhatsApp API. Deliver rich, interactive messages for support, alerts, and promotions.

Viber

Engage users on Viber with secure, high-quality messaging via API. Send personalized updates, offers, and notifications.

Voice

Automate voice calls for alerts, OTPs, or reminders. Deliver clear voice messages worldwide using simple API integration.

Flash Call

Authenticate users quickly with flash call verification. Reduce friction and enhance security with seamless phone number validation.

RCS

Deliver interactive, branded messages with RCS API. Upgrade SMS campaigns with rich media and two-way communication.

Telegram

Reach customers on Telegram with direct, automated messages. Use the Telegram API for notifications, support, and marketing.

Get Started Now

Reach your clients now and claim your 30-day free trial. No credit card required.

Start Free Trial
Book a Demo