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Our value promise

Ensure customer satisfaction by consistently delivering timely, personalised messages that resonate with your audience.

What we offer
  • Secure, fast, reliable two-way messaging
  • Seamless expansion of messaging capabilities
  • Global connectivity
1600+

service provider relationships

99.99%

platform uptime

190+

countries

21+

years of expertise

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Supercharge your mobile marketing strategy

Mobile device usage is rising, necessitating mobile-optimised campaigns. Discover how to engage customers effectively in this mobile-first world.

Self-assess your customer interactions

Enterprise-grade SMS platform that delivers

Launch high-impact SMS campaigns that prompt action. Trusted by top brands worldwide for A2P messaging, our platform ensures fast, reliable delivery for transactional and promotional messages.

Enterprise-grade SMS platform that delivers

Your go-to SMS API provider for all use cases

Marketing

Marketing

Send targeted promotional SMS messages, driving immediate engagement and sales.

Support

Support

Enhance customer service by sending reminders, updates, and notifications, ensuring customers are always informed.

Security

Security

Strengthen account protection by sending one-time passwords (OTPs) for verification and alerts for suspicious activities.

Notifications

Notifications

Keep customers updated with real-time transactional updates about order confirmations, shipping, and emergency alerts, enhancing trust.

Why choose Tata Communications?

Why choose Tata Communications?

Enhanced analytics

Enhanced analytics

  • Gain clear, transparent, precise and actionable insights.

Robust SMS API

Robust SMS API

  • 99.99% availability and super-fast API response times of 5ms or less.

Scalability

Scalability

  • Expand your messaging reach without compromising performance or reliability.

Top-tier support

Top-tier support

  • Enjoy 24/7 support from a dedicated team of strategic and technical experts.

Advanced features for every enterprise need

Intelligent SMS routing

Intelligent SMS routing

For faster, secure communication at competitive prices

2-Way Messaging

2-Way Messaging

Allow customers to respond to your messages.

Data integrations

Data integrations

Seamlessly integrate with Oracle, Salesforce and other platforms.

Pay-as-you-go billing

Pay-as-you-go billing

Enjoy flexible pricing that offers cost-effectiveness and adaptability to your needs.

Campaign scheduler

Campaign scheduler

Effortlessly plan campaigns, triggering messages at your convenience.

Multi-lingual support

Multi-lingual support

Send messages in any language.

Personalised SMS

Personalised SMS

Customise messages for large lists based on user data.

Edge&IoT_SmartDevice

Link shortener

Shorten your links, send attachments with SMS, and track your campaigns.

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Connect to our SMS API effortlessly

Our programmable SMS API helps you to quickly add robust messaging capabilities to your application.

 SMS API

Frequently asked questions

What is an SMS API?

An SMS API is an interface that allows you to easily integrate SMS messaging capabilities into your applications by leveraging the infrastructure of cloud communication providers. Read More

How can I send bulk SMS messages globally?

Tata Communications Kaleyra’s SMS API allows you to send bulk SMS messages in a single request, enabling you to reach a large audience. Read More

How do I send personalised messages?

Customise content based on recipient data for more effective communication with Tata Communications Kaleyra’s SMS API. Read More

What support options does Tata Communications Kaleyra offer?

Tata Communications Kaleyra provides comprehensive support, including detailed documentation, API reference guides, and a dedicated team of experts offering 24/7 support via phone and email. Read More

Frequently asked questions

What is an SMS API?

An SMS API is an interface that allows you to easily integrate SMS messaging capabilities into your applications by leveraging the infrastructure of cloud communication providers.

How can I send bulk SMS messages globally?

Tata Communications Kaleyra™’s SMS API allows you to send bulk SMS messages in a single request, enabling you to reach a large audience. 

How do I send personalised messages?

Customise content based on recipient data for more effective communication with Tata Communications Kaleyra™’s SMS API.

 

What support options does Tata Communications Kaleyra™ offer?

Tata Communications Kaleyra™ provides comprehensive support, including detailed documentation, API reference guides, and a dedicated team of experts offering 24/7 support via phone and email.

Customer success stories

CASE STUDY

Discover how Practo leveraged Tata Communications Kaleyra™’s messaging platform to enhance patient interactions with secure, scalable, and automated communication tools.

View Case Study

CASE STUDY

See how Grofers, India’s top online grocery platform, streamlined customer engagement and scaled marketing campaigns using Tata Communications Kaleyra™’s high-performance SMS solutions.

View Case Study

CASE STUDY

Discover how AirAsia leverages Tata Communications Kaleyra™’s SMS API and cloud telephony to automate flight alerts and boost engagement.

View Case Study

Featured Edge Resources

AirAsia & Tata Communications Kaleyra

Case Study

AirAsia & Tata Communications Kaleyra

Red Cross & Tata Communications Kaleyra

Case Study

Red Cross & Tata Communications Kaleyra

Grofers & Tata Communications Kaleyra

Case Study

Grofers & Tata Communications Kaleyra