Documentation
Voice Call (Legacy)
All
Product
Voice Call
Video Call
Interactive Live Streaming Premium
Interactive Live Streaming Standard
Chat (BETA)
Content Moderation
Agora Basics
Beta Product
Voice Call v4.0.0 Beta
Video Call v4.0.0 Beta
Interactive Live Streaming Standard v4.0.0 Beta
Interactive Live Streaming Premium v4.0.0 Beta
New Live Broadcast
Beta Products
Video Call v4.0.0 Preview
Interactive Live Streaming Premium v4.0.0 Preview
Interactive Live Streaming Standard v4.0.0 Preview
Previous Product
Voice Call (Legacy)
Video Call (Legacy)
Interactive Live Streaming Premium (Legacy)
Interactive Live Streaming Standard (Legacy)
Real-time Messaging
Live-stream Shopping
Lecture Hall
AI Interactive Classroom
Use Case
Multiple Hosts
Single Host
Virtual Host
PK Host
Console
官网
Community
Technical support
English
简体中文
English
Log In
Sign Up
Sign Up
Log In
Language
中文
English
官网
Console
Community
Technical support
Docs
API Reference
Downloads
Code Samples
FAQ
Docs
API Reference
Downloads
Code Samples
FAQ
4.0.0 Beta
Search
Search in this product
Search in all products
Search
iOS
All Platforms
Platform
Android
iOS
macOS
Web
Windows
Framework
Electron
Unity
Flutter
React Native
Cocos Creator
Cocos2d-x
Integration issues
Quality issues
General product inquiry
Account & Billing
Other issues
FAQ
iOS
All Platforms
Platform
Android
iOS
macOS
Web
Windows
Framework
Electron
Unity
Flutter
React Native
Cocos Creator
Cocos2d-x
Integration issues
How can I pass the basic HTTP authentication or token authentication?
What is the difference between the in-call volume and the media volume?
Does Agora have reconnection mechanisms?
How do I use the Agora Web SDK to interoperate with the Agora Native SDK?
How can I solve channel-related issues?
How can I set the log file?
How can I use string user names?
How can I listen for an audience joining or leaving an interactive live streaming channel?
How to solve token-related errors?
How can I implement the call rejection function when the line is busy?
How can a host change the role of a remote user?
How do I get the user's call duration?
How can I listen for the status of a user's microphone and camera?
How can I determine whether a call is an audio call or a video call?
How do I remove a specified user from a channel?
How do I use co-host token authentication?
What are the differences between the COMMUNICATION and LIVE_BROADCASTING profiles?
Why do I see a prompt to find local network devices when launching an iOS app integrated with the Agora RTC SDK?
How can I rate a call?
How can I enable in-ear monitoring?
How to protect interactive live streaming from stream bombing?
Why does my project build fail when I use the iOS simulator in Xcode 12.3 or later?
Why can't I adjust the volume of the background music through the system volume?
Why can't I use startAudioMixing to play a music file?
Why do I receive error messages after integrating the iOS SDK through CocoaPods and run the pod lib lint command?
How can I reduce the app size after integrating the RTC Native SDK?
How to upgrade to token-based authentication?
What is the relationship between the old and new callbacks of Media Push?
How can I solve common CocoaPods problems?
Why can't I hear audio in stereo when playing a stereo file?
Quality issues
How can I solve echo problems?
Why can I hear the noise in a call?
Why does audio freezing occur in a call?
How can I solve the problem of low volume?
How can I prevent volume changes when the users switch their roles in an interactive live streaming channel?
Why can't I answer calls through a Bluetooth device after connecting it to an iOS or Android device?
How can I troubleshoot the issue of no sound?
General product inquiry
What platforms does Agora support?
What products does Agora provide?
How many users can Agora RTC SDK support at the same time?
Which audio file formats does the Agora RTC SDK support?
Account & Billing
Agora's free-of-charge policy for the first 10,000 minutes
What are Agora’s policies on billing, fee deductions, and account suspension?
How can I solve account issues in Agora Console?
How does Agora calculate service minutes?
Other issues
How can I view Agora API references offline?