The friendliest video chat API
Sendbird Calls API makes it faster to add high-quality voice and video calls to your apps. It’s built on proven managed infrastructure ready for massive scale.
Boost app engagement with voice and video calls
Lift social and customer engagement with voice and video interactions that create deeper and more personal connections.
Direct and group calls
Dial a contact for a one-to-one call or create a room to start a group call.
Clear voice and video. No lag.
High-quality calls thanks to Sendbird’s multi-region and low-latency cloud infrastructure.
Multi-device and cross-platform SDKs
Allow users to talk or meet face-to-face on web and mobile apps.
“We needed to quickly find new digital ways for our users to build meaningful connections and Sendbird’s video calling API promises to do just that.”
Ben Celebicic, CTO at Hinge
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Cash in on life-like interactions
Boost engagement, conversion, and retention with life-like interactions that create deeper bonds.
Social & communities
Build a stronger sense of belonging with life-like conversations.
Gaming
Create live, engaging, and fun group experiences that build stronger communities.
Ride-sharing & delivery
Reduce cancellations and increase satisfaction with directions easier said than typed.
Marketplace
Seeing is believing. Support live demos and see conversions.
Healthcare
Improve patient satisfaction and health outcomes with safer and more convenient virtual doctor visits.
Education
Connect students, tutors, and mentors in collaborative chat, voice, and video settings that support learning.
Dating
Allow daters to get to know the real person behind the profile.
Professional services
Build trust and wow your customer with in-person like conversations.
“From an engineering perspective, Sendbird was the gold standard for all the capabilities we evaluated."
Jason Pearson, Android Developer
Ship in-app calls in hours
Choosing Sendbird Calls means faster time to market, less maintenance, and more time to focus on your customer and product experiences. Intuitive APIs, sample apps, and tutorials make it easy to get started.
Experience Sendbird Calls
From the dashboard, call a user on their browser or their Sendbird demo app (iOS or Android) or try out our web-hosted group call sample app.
Get a head start with sample apps
Download the sample apps on GitHub for direct calls (JavaScript, iOS, Android, React Native) and group calls (JavaScript, iOS, Android, React Native, Unity).
Save time with the Sendbird dashboard
Use the Sendbird dashboard to speed up your evaluation, debug your integration, and analyze your calls.
Admin calls
Invite and initiate a call from the dashboard.
Call logs
View and filter call information.
Custom metadata
Add subject lines, labels, tags, or ticket numbers to any call.
Global from day one
Deploy voice and video in your web and mobile apps globally and connect people with a secure and reliable infrastructure ready to scale.
- High availability in 6 global regions
- Maintained TURN and STUN servers
- Stable transmission and low latency
- High concurrency
- 24/7 SLA-based Support
Secure and compliant
Sendbird meets the highest certification standards to reduce the burden of compliance for your business and keep communication secure.
- User authentication
- Media encryption according to DTLS standards
ISO27001
HIPAA/HITECH
GDPR
Build a complete calling experience with these features
Calling essentials
Advanced functions
Dashboard and platform API
Security
Compliance