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Cloud Communication platform for all your ideas!

Secure and Robust APIs for SMS, Email, Voice, Authentication and more.

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Send SMS

with bank grade
security

Right amount of information to the right audience at the right time

Build a Long-Lasting Relationship with your customer while working

Remotely

Manage your customer communications efficiently from remote locations.

2FA
with

Invisible Verification!

OTP API to build a complete and futuristic verification process.

Trusted by 30,000+ businesses

COMMUNICATION APIs

Empower conversations with best-in-class communication API

Full-featured APIs for developers & businesses to connect and engage their customers globally.

Engineered for high reliability, our globally distributed carrier network and intelligent routing ensure the highest SMS delivery and lowest latency. Automate sending SMS from any website, CRM, or application to connect with your customers worldwide.
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Deliver a consistent experience with Transactional Emails. Integrate & deliver email within minutes with our developer-friendly APIs, deliver transactional emails that have high open rates
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Leverage voice communication with Voice call API by keeping a track of conversations. Make, manage, and route calls to your phone, app or website.
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CUSTOMER SUPPORT PLATFORM – HELLO

Build better support for
your customers

Not just connect, build relationships with your customers.
Our flexible cloud customer support solution empowers your team to assist your customers across multiple channels making it easy for your customers and teams to connect and have a seamless conversation.
2 FACTOR AUTHENTICATION – SendOTP

Verify your customers across the world with 2FA

Easily add a layer of protection to authenticate new and existing customers using the dedicated SendOTP platform.
Integrate 2FA in your web or mobile application to provide quick and reliable authentication.

Experience the awesomeness yourself

FAQs

Built for the communications space, communication APIs define rules of the possible interactions between servers and communication applications. They also function as the communication layer between applications and databases. Easy integrations and cost effective solutions.

Founded in 2010, MSG91 over the years has built a robust product portfolio of communication services over a broad set of APIs, all available in off-the-shelf modules. We thrive on innovation and ease-of-use by constantly upgrading services and features to our core offerings making MSG91 one of the most feature-rich CPaaS platforms.

You can switch in just a few steps, you need to create your account with MSG91. Our Support Superheroes will help you in the integration process.
You can also refer migration guides to ease out the process.