Efficient APIs for SMS, Email, Voice, Authentication created for your success.
Trusted by 30,000+ businesses
Unlock the next level of connectivity with our Communication APIs
Connect with customers around the world with our intelligent solution that scales with your needs.
- Proactively send notifications to customers
- Delivery of time-sensitive alerts
- Customer relationship management across platforms
- OTP Verification in minutes
Our globally distributed carrier network and intelligent routing, designed for high reliability, ensure the highest SMS delivery and lowest latency. With a powerful messaging platform, send SMS from any website, CRM, or application to connect with customers all over the world
Level up your email game with the most trusted communication platform in United Kingdom that’s loved by thousands of businesses.
- Stay connected with all your stakeholders
- Push notifications
- Brand communication channel
- Best customer redressal medium
Use MSG91 to convert your expectations into a reality. Our messaging platform helps you get an edge over your competition with the highest email deliverability, rich and transactional content, and optimized email performance.
Make your voice heard clearly with our custom calling solutions. Leverage the power of a cutting-edge cloud communications platform to deliver customers a better experience.
- Elevate your communication
- Get heard globally
- Nurture customer relationships
- Put a voice to your brand
Keep track of conversations when using the voice
calls API to leverage voice communication. Calls can
be made, managed, and routed through your phone,
app, or website.
CUSTOMER SUPPORT PLATFORM - HELLO
Transform your business customer support efforts
2 FACTOR AUTHENTICATION - SendOTP
Keep your customers 2FA-secured
MSG91 has been an extremely reliable communication service for us. Their OTP infra has been instrumental in reducing customer drop-outs. Great support too!
You guys have been instrumental in getting our customer connect via Sms trustworthy. Appreciate your technical support services as well. Quite responsive.
MSG91 has helped us in delivering great customer experience through consistent communication!
Experience the awesomeness yourself
What are the communication APIs?
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