AI-routed Messages
Deliver 100% OTP Under
8 Sec with AI
100% message delivery with API-driven multi-channel routing. Automatically retry messages via SMS, WhatsApp, RCS or Email, no manual intervention required.
Trusted by 5,000+ businesses worldwide
Define a sequence
Multi-Channel Messaging Flow
Select the order in which your message will be delivered across channels, such as SMS, WhatsApp, and RCS, to ensure your audience receives it on their preferred platform.
Set a custom retry, like re-sending after X seconds, to ensure your message reaches the recipient even if the first attempt fails.
Receive instant notifications when the API changes the delivery channel and clearly inform recipients about where their message has been sent.
Improve deliverability by sending messages only when needed, minimizing redundant sends and maximizing your messaging budget.
How Does It Work?
Start sending your OTP and transactional messages with easily deployable steps.
Trigger OTP flow seamlessly
Initiate OTP verification across channels with a single API. No manual routing or guesswork needed.
Automate fallback & retries
If the OTP isn’t delivered, the system automatically retries via the next best channel for maximum deliverability.
Monitor delivery & success in real time
Track OTP delivery, status, and conversions live, with clear updates for users and teams, so no recipient is left behind.
What Makes Transflow Better?
Unlike single-channel OTP providers, Transflow uses AI to make real-time delivery decisions across channels with a trusted fallback in case of a failure.
E-commerce
Transform your online store into a conversion machine with intelligent, automated messaging that guides customers through every stage of their journey.
Recover abandoned carts
Send order and delivery updates
Re-engage customers with personalized recommendations
Case Studies
View All
Zixflow powers our eCommerce with multichannel automation, boosting engagement & sales!
Zixflow’s API enabled fast WhatsApp & SMS campaigns, boosting delivery by up to 98.55%
“Achieved a 98% OTP delivery success rate, enhancing user authentication and engagement.”
We blindly trust Zixflow to send millions of messages to all our customers on different channels, daily. Super reliable.” 🎉
Development
Enterprise-ready APIs to
Build Custom Experiences
WhatsApp Business API
Send rich media messages with AI-optimized timing. Ideal for AI-triggered service and personalized engagement.
RCS API
Rich messaging that grabs attention. Send images, carousels, and interactive buttons for engaging customer experiences beyond plain text.
SMS API
Global SMS delivery with <2.5s median delivery. Local numbers in 140+ countries with automatic failover.
Email API
Own and operate the channels: 40% of world's email and SMS with 99.95% SLA-backed uptime.
Push Notifications
Deliver instant updates that keep users engaged.
Coming soon
Silent Network Authentication
Verify users securely without interruptions.
Coming soon
Frequently Asked Questions
Here are the answers to common questions about Transflow. If your question isn't listed, please reach out to our team!
