Our SMS API extends your reach with powerful features
Our SMS API helps you create customer journeys through conversations — even within the context of your app.
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The Future of Messaging
Discover Rich Communication Services – a new way to engage customers with branded conversational messaging.
The Future of Messaging
Discover Rich Communication Services – a new way to engage customers with branded conversational messaging.
Learn moreSee how our SMS API helps businesses like yours succeed.
Upgrade plain SMS with richer multimedia
Send audio, video, graphics, emojis, and GIFs
Enjoy longer messages without strict character limits
Engage your audience with visuals to get attention and stand out from the crowd
Enhance and extend your presence with branded multimedia content
Support secure text messaging
With private SMS communication, your users can seamlessly and safely book appointments, confirm deliveries and more.- Enable communication without compromising privacy
- Create a safe space for conversations between your users
- Make sure conversations and transactions between parties stay on your platform
- Leverage your control of the conversation
- Perform analysis and generate new insights for your business
Send the right message at the right time
Alert customers and give them an opportunity to reply or call back.- Deliver timely notifications about pending appointments and keep customers engaged
- Automated notifications reduce costs, missed appointments, delivery attempts and more
- Let customers confirm or reschedule from within a text — via SMS, MMS, social chat apps or voice
- Strengthen customer relationships by creating “wow” moments with rich-media features
Ready to Own Your Brand with Vonage?
You don’t like to receive spam-worthy messages or calls. So why send those to your customers? Check out the Vonage solutions to show off your brand.
Verify API adds a layer of security
Validate users via their mobile devices with SMS and voice codes.
- A single API offers a full two-factor authentication solution
Provide a phone number and we'll generate codes, localise, and more
Works with any phone number—no additional hardware or apps required
Pay only for successful conversions or a flat monthly fee for frequent logins
Reports API puts you in control of customer communications data
Flexible reporting for SMS traffic in one powerful API
Intervene in failures to guarantee service
Test and measure campaigns
Uncover upsell and cross-sell opportunities
Take action in fraud and overage situations
Enhance end-user experience with advanced reporting
Create your own dashboard based on CDR data
Make it easier for mobile users to discover your app
Invite website visitors to download your mobile app using SMS and an embedded link to your app-store page
When your website detects a mobile visitor, it promotes your app, improving adoption
Interested mobile visitors can download your app easily via a link in a text message
10 DLC
Improve the delivery of your messages with a local presence, increased throughput and SPAM protection for your end users. Learn more
Dedicated Short Codes
Distinguish yourself with a recognisable Sender ID and increase your speed to market. Learn more
Freephone Numbers
Achieve branded communication by using a freephone number to send and receive SMS and voice calls. Learn more
Opt-Out Assist
Eliminate the burden of managing requirements, user opt-outs and lists with built in compliance. Learn more
Adaptive routing™
Optimise delivery by re-routing messages proactively around congestion.
Global Compliance Engine
Minimise unpredictable delivery by removing the complexity of global carriers and regulations. Learn more
Fraud Defender
Protect your revenue and reputation with real-time alerting and automatic blocking of suspicious traffic. Learn more
