Deliver Personalized Voice Calls at Scale with Our Voice API
Support 16 languages to create seamless global customer interactions with HD quality audio and 200+ countries coverage.
Why Choose Voice API?
Discover the advantages of voice-based communication for your business
Enhanced Security
Voice notifications adds an extra layer of security that's harder to bypass than SMS.
Global Reach
Support for 16 languages ensures your users can verify in their native language.
Instant Delivery
No delays from SMS delivery issues - calls connect immediately worldwide.
Better Accessibility
Perfect for users with visual impairments or those who prefer audio interactions.
Cost Effective
Competitive pricing with transparent rates and no hidden fees.
Professional Voice
High-quality, natural-sounding voices that enhance your brand experience.
Speak Every Language
Connect with your global audience using our comprehensive language support
What You Can Achieve with Voice API
Explore the endless possibilities of voice communication for your business needs
Proactive Notifications
Easily send appointment confirmations, account updates, and delivery details to keep customers informed.
Emergency Alerts
Distribute urgent information at scale without overloading support lines.
Appointment Reminders
Automate time-based voice or SMS reminders to reduce missed appointments.
Lead Notifications
Receive real-time voice or text alerts when a new lead is captured.
Security Alerts
Deliver instant alerts for suspicious account activity or significant transactions.
Product Engagement Messages
Trigger guided voice messages based on customer actions to enhance user experience.
Purchase Confirmations
Automatically send receipts and delivery updates for completed transactions.
Mass Messaging
Broadcast large-scale voice or SMS messages for flight updates, service announcements, or policy changes.
Trusted Across All Industries
Discover how voice and IVR verification improve security and efficiency across sectors
Financial Services
Authenticate users, confirm transactions, and prevent fraud in real-time.
- Transaction confirmations
- Fraud alerts
- Account notifications
- Two-factor authentication
E-commerce
Verify identities during checkout, account setup, and high-value transactions.
- Order confirmation
- Delivery updates
- Account verification
- Payments alerts
Enterprise
Secure employee access and support multi-factor authentication for internal systems.
- Employee notifications
- System alerts
- Access confirmations
- Security updates
Healthcare
Ensure patient identity, confirm appointments, and safeguard access to health records.
- Appointment reminders
- Test results
- Prescription alerts
- Emergency notifications
Government
Enable citizen authentication for services, voting platforms, and document access.
- Service notifications
- Document alerts
- Voting confirmations
- Public announcements
Mobile Applications
Streamline onboarding, password resets, and account recovery processes.
- User onboarding
- Password resets
- Account recovery
- Feature announcements
Developer Resources
Everything you need to integrate Voice API functionality into your application quickly and efficiently.
Comprehensive Documentation
Complete API reference with examples, tutorials, and best practices to get you started quickly.
View DocumentationSDKs & Libraries
Ready-to-use libraries and SDKs for popular programming languages and frameworks.
Browse SDKsDeveloper Support
Get technical help from our experienced development team when you need it most.
Get SupportQuick Start Example
// Send Voice Call with CheckMobi API
fetch("https://api.checkmobi.com/v1/call", {
method: 'POST',
headers: new Headers({
"Authorization": "SECRET_KEY",
"Content-Type": "application/json"
}),
body: JSON.stringify({
"from": "+44XXXXXXXXX",
"to": "+44XXXXXXXXX",
"events": [
{"action": "speak", "text": "Your credit balance is under 5$.", "language": "en-US"},
{"action": "wait", "length": 1},
{"action": "play", "url": "https://example.com/recharge.mp3"},
{"action": "hangup"}
]
})
}).then(response => response.json())
.then(result => console.log(result))
.catch(error => console.log('error', error));