Voice API Platform

Integrate voice calling within your applications. Make, receive, and control calls across the world programmatically.

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Learn how thousands of innovative businesses rely on Plivo for their customer engagement

Enable Your App with Voice Calling in Minutes

Conference Call

Connect multiple people using a conference bridge.

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Voice Alerts

Dispatch customized audio alerts using Voice calls.

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Voice Survey

Conduct Surveys over a voice call.

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Voicemail

Record important customer information while you are away.

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Scalable Cloud IVR

Build powerful multi-level IVR to route each call intelligently.

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Call forwarding

Forward calls to another phone, like your home or office number.

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Connect and Control Calls Globally to Any Type of Device

Build powerful voice call workflows. Integrate voice calling in your web or mobile app. Call phones, SIP devices, mobile apps or any regular browser.

Any Phone Number

Connect phone calls over PSTN without having to deal with the complexity of telecom carriers in 200+ countries.
SIP Gateway

Connect and control your existing SIP infrastructure. Add powerful functionality to your existing systems on the cloud.
SIP Devices

Connect to your existing SIP enabled phones. All hardware and software phones that support SIP are supported.

Build VoIP calling into your mobile and browser apps

Client SDKs lets you embed native voice calling within your apps to connect users between other devices or any PSTN phone with a few lines of code.

Browser SDK

Add high quality VoIP calling to your browser based apps with our Javascript based WebRTC SDKs.

Mobile SDK

Add VoIP calling into your iOS and Android apps natively using our mobile SDKs optimized for battery life.

Powerful Features out of the Box

Craft engaging call experiences with powerful call management features.

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Voicemail Transcription
Dynamic Caller ID
Call Transfer
Multi Party Calls
Call Queueing
Music on Hold
Call Whisper
Call Feedback API
Call Hunting
Text to Speech
Call Conferencing
Voicemail

Call Insights For Faster Troubleshooting

Detailed call quality stats, rich device and network metadata, helpful call flow visualizations to make debugging call quality issues quick and simple. Advanced reporting and alerts for proactive call quality monitoring.

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Premium Network

Regional Points of Presence

Our PoPs in 6 regions (California, Virginia, Singapore, Frankfurt, Sydney, Sao Paulo), means your calls are routed with lowest latency & highest voice quality.

Direct Carrier Connectivity

Your voice calls are delivered using the one hop, local, in-country carriers, directly connected with our nearest PoP for minimal latency to ensure no out-of-region audio looping.

Intelligent Routing Engine

Our realtime data-driven routing engine prioritizes call routing to downstream carriers based on multiple quality parameters like latency, jitter, call quality/MoS.

Flexible pricing model for your needs

Pay-as-you-go Pricing

Transparent usage based pricing, discounted from the start.

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Volume Discounts as You Scale

Avail additional discounts with committed usage as you scale.

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Top reasons why businesses choose Plivo

Proven Quality and Scale

With over a billion API requests every month, our globally distributed direct to carrier network and intelligent routing ensures highest SMS delivery and lowest latency for your calls.

Enterprise Grade Platform

Engineered for high availability, extreme reliability and 99.95% uptime SLA. Privacy Shield and GDPR Compliance means any business can trust Plivo with data privacy and security.

A Team That Truly Cares about Your Success

Our 24x7 premium support and a consultative customer success team, provide you with all the technical guidance and industry expertise you need, when you need it.

Lower Cost of Ownership

Receive discounted pricing from the start with simple usage based pricing where you only pay for what you use. Avail additional discounts with committed usage as you scale.

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