Comprehensive suite of communication APIs designed to help you engage customers across every channel with enterprise-grade reliability and global reach.
Reach customers instantly with our powerful SMS API. Send OTP, transactional alerts, promotional messages, and bulk SMS campaigns to over 200 countries with industry-leading delivery rates and lightning-fast speed.
Send millions of messages simultaneously with our scalable infrastructure
Secure authentication with fast OTP delivery in under 5 seconds
Send order confirmations, delivery updates, and account notifications
Run marketing campaigns with personalized messages and tracking
Direct carrier connections in 200+ countries for optimal delivery
Brand your messages with custom sender IDs and alphanumeric names
Delivery Rate
Delivery Time
Countries
Connect with over 2 billion WhatsApp users worldwide. Send rich media messages, interactive buttons, order confirmations, and provide customer support through the official WhatsApp Business API with end-to-end encryption.
Send images, videos, documents, and audio messages
Create buttons, quick replies, and list messages for better engagement
Get official green tick verification for your business account
Automate responses with AI-powered chatbots and workflows
Handle multiple conversations with team collaboration features
Secure conversations protected by WhatsApp's encryption
Active Users
Open Rate
Countries
Build powerful voice experiences with our reliable Voice API. Implement voice OTP, IVR systems, call tracking, conference calls, and automated voice solutions with HD voice quality and global connectivity.
Deliver one-time passwords via automated voice calls
Create interactive voice response systems with multi-level menus
Record and store calls for quality assurance and compliance
Host multi-party conference calls with up to 100 participants
Track and analyze call metrics with detailed analytics
Convert text to natural-sounding speech in multiple languages
Voice Quality
Uptime
Languages
Send transactional and marketing emails that reach the inbox. Our Email API offers industry-leading deliverability rates, detailed analytics, flexible templates, and powerful SMTP integration for seamless email delivery at scale.
Send order confirmations, password resets, and notifications
Create and send targeted email campaigns with segmentation
Use pre-built templates or create custom responsive designs
Track opens, clicks, bounces, and conversions in real-time
Flexible integration options with both SMTP and REST API
Built-in spam checking and reputation management
Deliverability
API Response
Emails/Hour
Rich Communication Services (RCS) is the next-generation SMS with enhanced features. Send branded messages with rich media, interactive buttons, carousels, and real-time engagement tracking directly to Android devices.
Share high-resolution images, videos, GIFs, and audio files
Display your logo, brand colors, and verified business name
Add call-to-action buttons, quick replies, and suggested actions
Create scrollable product catalogs and image galleries
Know when messages are delivered, read, and interacted with
Show real-time typing indicators for conversational experience
RCS Users
Higher Engagement
Read Tracking
Protect your users and prevent fraud with multi-channel authentication solutions. Implement OTP delivery via SMS, voice, email, or WhatsApp with automatic fallback, rate limiting, and advanced fraud detection mechanisms.
Deliver OTPs via SMS, voice, email, or WhatsApp with auto-fallback
Add an extra layer of security with 2FA implementation
Verify phone numbers globally with intelligent routing
Built-in fraud detection with rate limiting and abuse prevention
Passwordless authentication with mobile network verification
Customize OTP message templates to match your brand
OTP Delivery
Success Rate
Countries
Choose the services that fit your needs and start sending messages in minutes. No setup fees, no commitments - pay only for what you use.