100ms Video Integration

Introduction

Video calls have become immensely popular since the onset of the pandemic. Today, we take a look at how you can use the service of 100ms to integrate video calls into the Stream Chat SDK.

100ms is an infrastructure provider for services like video, audio, and live streaming. They offer native SDKs for mobile platforms and the web that allow for simple integration with very few lines of code. They cover a wide range of use-cases such as video conferencing, Telehealth, classrooms, and many more.

You must complete quite a few steps to create the final product. We will cover all of them to help you create a well-integrated, fully functional, and reusable solution.

First, let’s take a look at the end result of this project:

react-100ms-demo.mov from Stream on Vimeo.

In order to create this, follow these six steps:

1. Set up an Agora account
2. Stream Dashboard integration
3. Set up the project and base architecture
4. Layout UI
5. Update the channel information to indicate an active call
6. Hook up the agora SDK to the UI

We will start from scratch but all the code can also be found in this repository, so if you want to dive right in, this is the place for you.

1. Setting Up an Account for 100ms

First, let’s go over a quick introduction to 100ms. It is a service that allows you to do video conferencing, audio, and more. Their aim is to provide you with a wide range of extensible features, all while allowing you to get started quickly with minimum effort.

To get started, you must set up an account on the 100ms platform – click the Try For Free button for a trial to use for this tutorial. You can sign up with either a Google or Github account, or you can use any other email address. You will receive an email asking you to confirm your credentials.

Next, you’ll get a quick tour of how to create your own video conference. Here is an outline of the steps you must take:

1. Choose a template: Select Video Conferencing and hit Next
2. Add a few more details: Enter everything that is valid for you
3. Choose a subdomain: Create a subdomain that is suitable for your use case and select the closest region (e.g. in our case, “integrationguide” and “EU” make the most sense, resulting in the domain: integrationguide.app.100ms.live)
4. Your app is ready: You can join the room if you want to see a sample (not necessary)

From here, click the Go to Dashboard button at the bottom. After completing the quick introductory tour, your account and app will be ready to continue. Nice job!

You will come back to the Dashboard later, but we will move on to other steps next.

2. Stream Dashboard integration

In order for the integration of 100ms to work there needs to be a server component handling token generation and more. Usually, this would require a custom server implementation but Stream offers first-class integration for 100ms relieving you of these duties.

There are only a few setup steps to go through in the Stream dashboard and this guide details all of them:

1. Head over to the Dashboard and log in

2. Create a new app or select your app by name

3. In the sidebar on the left, select Ext. Video Integration

4. Make sure the 100ms tab is selected

This is the screen that you navigated to:

First, it is necessary to enable the integration through the toggle in the top right (red arrow in the image below). Make sure that you can see the green HMS Enabled badge at the top.

Next, it is necessary to enter the credentials from the 100ms console. This is the place you need to enter the following values (in brackets are the place you can find them in the 100ms dashboard):

• App Access Key (100ms Dashboard: Developer -> App Access Key)
• App Secret (100ms Dashboard: Developer -> App Secret)
• Default Role (can be guest)
• Default Room Template (100ms Dashboard: Templates -> Name)

With these steps being taken, the Stream Chat SDK will use these credentials internally to initiate calls without you needing to take additional steps.

So, let's focus on the React implementation.

3. Set up the project and base architecture

First up is the creation of a new project. We’ll go over the steps a little more quickly, if you want to have a more exhaustive explanation of the setup, we have an excellent tutorial (it includes the necessary steps to install yarn which we’ll use here).

In order to set up the project we’ll use vite and run the following command:

yarn create vite react-video-integration-100ms

Make sure to select React as the framework and Typescript as the language.

info

We use the name react-video-integration-100ms but you can use whatever you like.

Next, we’ll add dependencies for the Stream libraries:

yarn add stream-chat stream-chat-react

With that, the setup is done and we are ready to dive into code. To check we can run yarn dev to see if everything builds as expected and the template should greet you (which we’re about to change).

We’re about to set up the base skeleton of a Stream Chat application. We will not cover the details, but again, feel free to take an exhaustive look at our tutorial to better understand this.

With that said, replace the content in App.tsx with the following code:

import { StreamChat } from 'stream-chat';
import {
  Chat,
  Channel,
  ChannelHeader,
  MessageInput,
  MessageList,
  Thread,
  Window,
  ChannelList,
} from 'stream-chat-react';

import 'stream-chat-react/dist/css/v2/index.css';
import './App.css';

// -- Constants
const chatClientId = 'bwyj74v5hxzk';
const userToken =
  'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoiVGVzdHVzZXIifQ.6P8dNLeAmJKvv4pwcohtNekdW_c7uregc5bv2pNJe-M';
const userId = 'Testuser';
const userName = 'Testuser';
const imagePath = 'https://getstream.io/random_png/?id=lucky-snowflake-1&name=lucky-snowflake-1';
// -----------

const chatClient = new StreamChat<StreamChatGenerics>(chatClientId);

chatClient.connectUser(
  {
    id: userId,
    name: userName,
    image: imagePath,
  },
  userToken,
);

const filters = { type: 'messaging', members: { $in: [userId] } };

const App = () => (
  <Chat client={chatClient} theme='str-chat__theme-light'>
    <ChannelList filters={filters} />
    <Channel>
      <Window>
        <ChannelHeader />
        <MessageList />
        <MessageInput />
      </Window>
      <Thread />
    </Channel>
  </Chat>
);

export default App;

This will not include any styling, so we’ll replace the content in the App.css file with this:

html,
body,
#root {
  height: 100%;
}

body {
  margin: 0;
}

#root {
  display: flex;
}

#root .str-chat__channel-list {
  width: 30%;
}

#root .str-chat__channel {
  width: 100%;
}

#root .str-chat__thread {
  width: 45%;
}

info

We have a tutorial on how to customize theming in Angular and React applications that goes into way more detail on how to do it.

Because the template for react from vite comes with some boilerplate we also have to remove parts of the code that is located in index.css to have a clean setup. So lastly, make sure your index.css file looks like this:

:root {
  font-family: Inter, Avenir, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;

  color-scheme: light dark;
  color: rgba(255, 255, 255, 0.87);
  background-color: #242424;

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
}

With that we can run the app with yarn dev and will be greeted with this:

We have the skeleton ready and can start with the video implementation.

4. Create a video context object

In order to have easy access to all functionality in our little application, we’ll create a Context object for all things related to video. In this context (no pun intended) this is a reasonable approach to doing state management (more info here) but this might vary depending on the complexity of your application.

We’ll first create a new folder for all context objects (although we only have one, we want to have a clean structure) called contexts and create a file inside named VideoContext.tsx.

Before implementing the functionality, we have to think about the functionality that we need. Our channel can have 5 different states (it can have more, but we want to keep it simple):

1. There’s no call going on right now
2. There is a call happening but the current user is not participating
3. The user is connecting to the call
4. The user is disconnecting from the call
5. The user is in the call

We can use an enum to model these different states, so let’s add this code to the VideoContext.tsx file:

export enum ConnectionState {
  NoCall,
  CallAvailable,
  Connecting,
  Disconnecting,
  InCall,
}

Aside from a state variable (that is of type ConnectionState), we need to have multiple functions that our VideoContext exposes. These are:

1. Creating a call
2. Joining a call
3. Leaving a call
4. Ending a call

None of these require parameters as we can handle all functionality inside of the VideoContext object itself. So let’s define an interface for the state of our VideoContext object (below the definition of the ConnectionState:

interface VideoState {
  connectionState: ConnectionState;
  createCall: () => void;
  joinCall: () => void;
  leaveCall: () => void;
  endCall: () => void;
}

While we’re at it, let’s define a defaultState (with empty function declarations) so that we can initially create the VideoContext object. We’ll fill it with real code in a bit. First, add this below the VideoState definition:

const defaultState: VideoState = {
  connectionState: ConnectionState.NoCall,
  createCall: () => {},
  joinCall: () => {},
  leaveCall: () => {},
  endCall: () => {},
};

export const VideoContext = createContext<VideoState>(defaultState);

In order to inject the VideoContext into our application, we will now create a VideoContextProvider that takes the VideoContext.Provider object and allows to inject children (which are ReactNode elements).

For this to work, we’ll have an internal state (using React’s useState) that handles the ConnectionState inside of our provider. We also need to create a store object that has implementations for all the functions we defined in our VideoState (that will be filled in the next chapter).

Here’s the code:

export const VideoContextProvider = ({
  children,
}: { children: ReactNode } => {
  const [connectionState, setConnectionState] = useState(ConnectionState.NoCall);

  const createCall = useCallback(async () => {}, []);
  const joinCall = useCallback(async () => {}, []);
  const leaveCall = useCallback(async () => {}, []);
  const endCall = useCallback(async () => {}, []);

  const store = useMemo(() => ({
    connectionState,
    createCall,
    joinCall,
    leaveCall,
    endCall,
  }), [connectionState, createCall, joinCall, leaveCall, endCall];

  return (
    <VideoContext.Provider value={store}>{children}</VideoContext.Provider>
  );
};

We're wrapping the functions in useCallback hooks because we want to prevent React from triggering unwanted rebuilds.

The last thing to prepare is to make this VideoContext easily accessible for all the components where we need it. We create an object for using it like this:

export const useVideoContext = () => useContext(VideoContext);

With that, our basic VideoContext is ready to be injected into our component tree. Open up App.tsx and inject it inside of the <Channel> object so that the code will look like this:

/* ... */
<Channel>
  <VideoContextProvider>
    <Window>
      <ChannelHeader />
      <MessageList />
      <MessageInput />
    </Window>
    <Thread />
  </VideoContextProvider>
</Channel>
/* ... */

Make sure the import is added to the top:

import { VideoContextProvider, StreamChatGenerics } from './context/VideoContext';

With that we have the object ready for use everywhere we need it. Next up is the real implementation of the functionality around calls.

5. Add logic for calls

Before we start with the implementation, let’s go through the process of creating calls for the Stream Chat SDK first.

Every channel has a data object where we can freely write additional information inside. We’ll use that to add a key called callActive that is set to true when a call is active and false (or simply not present) otherwise.

In addition to that, we’ll add a callId to the data object when a call is active so that new participants know where to connect to the call. The SDK allows for the creation of calls and tokens with a simple API call, which makes the entire process much easier.

In order to easily work with the object containing the info we will define an StreamChatGenerics type at the top of the VideoContext:

export type StreamChatGenerics = {
  channelType: {
    data?: {
      callActive?: boolean;
      callId?: string;
    };
  };
} & Omit<DefaultGenerics, 'channelType'>;

We’ll subscribe to channel events, specifically the channel.updated one to get notified when the state of a call changes and we can act accordingly in our UI.

All of this will happen inside of the VideoContextProvider object, so let’s get started.

The first thing we do is subscribe to channel events. We need to add two objects for that. Add the following two lines at the beginning of the VideoContextProvider (before the creation of the connectionState):

const { channel } = useChannelStateContext<StreamChatGenerics>();
const { client } = useChatContext<StreamChatGenerics>();

Make sure to also have the imports at the top:

import { useChannelStateContext, useChatContext } from 'stream-chat-react';

The good thing when we have the channel object available is that we can directly check whether there is an active call going on and set our initial state accordingly. So, let’s change the connectionState creation to this:

const [connectionState, setConnectionState] = useState(
  channel.data?.data?.callActive ? ConnectionState.CallAvailable : ConnectionState.NoCall,
);

With that, we can add a useEffect hook to register for channel.updated events. Add the code below the connectionState creation:

useEffect(() => {
  const handleChannelUpdate = (event: Event<StreamChatGenerics>) => {
    if (event.channel.data?.callActive) {
      if (connectionState === ConnectionState.NoCall) {
        setConnectionState(ConnectionState.CallAvailable);
      } else if (connectionState === ConnectionState.Connecting) {
        setConnectionState(ConnectionState.InCall);
      }
    } else {
      setConnectionState(ConnectionState.NoCall);
    }
  };

  client.on('channel.updated', handleChannelUpdate);

  return () => {
    client.off('channel.updated', handleChannelUpdate);
  };
}, [connectionState]);

The dependency makes sure the closure gets an updated version of the connectionState object every time it changes and by returning a function we make sure that the subscription to the channel.updated events will be terminated on the destruction of the component.

In order to handle the implementation of our first function (createCall), we need to import the 100ms SDK because we want to join a call in this case.

So let’s install this from the terminal:

yarn add @100mslive/react-sdk@latest

We need to inject the HMSRoomProvider into our application. Open up App.tsx and wrap the <Chat> element with the <HMSRoomProvider> element:

<HMSRoomProvider>
  <Chat>/* ... */</Chat>
</HMSRoomProvider>

Now, we can add the import of the useHMSActions at the top of the VideoContext.tsx:

import { useHMSActions } from '@100mslive/react-sdk';

And below the imports of the channel and the client add another line:

const hmsActions = useHMSActions();

Great, with that we are prepared to implement the createCall function. We will do four things:

1. Set the state to ConnectionState.Connecting
2. Create a call from the channel object
3. Join the call using the hmsActions
4. Update the channel data (which will trigger an update of our UI due to the channel.updated event being called)

Inside of the useCallback object replace the empty createCall implementation with this:

// 1.
setConnectionState(ConnectionState.Connecting);

// 2.
const response = await channel.createCall({
  id: `call-${channel.cid}`,
  type: 'video',
});

// 3.
await hmsActions.join({
  authToken: response.token as string,
  userName: client.user?.name || 'Unkown',
});

// 4.
await channel.updatePartial({
  set: {
    data: {
      callActive: true,
      callId: response.call.id as string,
    },
  },
});

Make sure to add the dependency to [channel.cid] to the useCallback of createCall. This is necessary to get notified when the user changes channels. We also need to add this to the other useCallback functions.

The joinCall function is pretty similar to the createCall function only that we’re now taking the callId we save in the channel data object and using it to call the getCallToken function on the client object. Then we join the call as before. Here is the code to replace the current (empty) joinCall function (inside the useCallback hook) with:

setConnectionState(ConnectionState.Connecting);

const response = await client.getCallToken(channel.data?.data?.callId);

await hmsActions.join({
  authToken: response.token as string,
  userName: client.user?.name || 'Unkown',
});

setConnectionState(ConnectionState.InCall);

When leaving a call the logic is quite straightforward. We’ll set the state to ConnectionState.Disconnecting, then calling the leave function of the hmsActions SDK, and then updating the state to ConnectionState.CallAvailable. Here is the code:

setConnectionState(ConnectionState.Disconnecting);

await hmsActions.leave();

setConnectionState(ConnectionState.CallAvailable);

The last function is the endCall which is similar to the leaveCall but in addition, we also need to update the channel data object. With that, we don’t need to manually update the connection state because this will be again handled by our subscription to the channel.updated event.

Replace the current endCall function with this one:

setConnectionState(ConnectionState.Disconnecting);

await hmsActions.leave();

await channel.updatePartial({
  set: {
    data: {
      callActive: false,
    },
  },
});

With that we have all the logic available, there is just one more thing we’ll add. In order for us to not be stuck in a call when the window is closed, we’ll also add this code that returns the function to leave a call whenever the component is unmounted:

useEffect(
  () => () => {
    hmsActions.leave();
  },
  [],
);

With that, all the logic is done. We have to do one more thing, though.

Allowing regular users to update the channel state

Executing the code above now would not do anything. It will return an error that the user is not allowed to perform this task. And that makes sense, as regular channel members are not allowed to update channel data by default.

The Stream Chat SDK offers a fine-grained roles and permissions system that allows you to finetune which member is allowed to perform which actions. This is a safety measure to only give allowance to execute the tasks necessary for the respective user.

It is easy to update those however and allow our users to perform the update channel action that the code above does. Head over to the Stream Dashboard and select your app.

note

If you follow the sample code in the repository the project that is setup already has these changes done, so you can skip to the next part if you are not using a custom project on your own.

Now, head over to the Roles & Permissions tab and click the Edit Button (red arrow in the image below) for the channel_member role.

Next, for the Current Scope select messaging and in the Available Permissions search for Update Channel. Mark the option as checked and click on the blue arrow pointing towards the left. Make sure it shows up under Grants and hit Save Changes (red arrow in the image below).

This is all the preparation you need. The updating of the call state will happen when calls are started and when the initiator of a call ends it.

We can now go on to implement the UI.

6. Create a custom Channel Header

Next, we’ll add the UI for initializing and ending calls. This should always be visible and a good place for that is the channel header. The SDK makes it easy to replace this and we can make use of this to inject a header that adds the functionality we need.

Inside of the channel header we use the video context to take care of the logic. Let’s first create a folder for it in the src directory called MyChannelHeader. Inside of it, we’ll create two files, one called MyChannelHeader.tsx and one for styling called MyChannelHeader.css.

First, take a look at the tsx file. We want it to be a component that shows the channelName so we need to get the current channel object from useChannelStateContext(). For that, we’ll use an import and then fetch it. Let’s first create a small dummy <h2> element that will show the channel name if available and Unknown otherwise:

import { useChannelStateContext } from 'stream-chat-react';

const MyChannelHeader = ({ channelName }: MyChannelHeaderProps) => {
  const { channel } = useChannelStateContext();

  return <h2>{channel?.data?.name || 'Unknown'}</h2>;
};

export default MyChannelHeader;

Next, we’ll use the VideoContext to import the necessary functions we need and create a helper function to know which function to call when clicking the button depending on the connectionState:

Here is the code for the three functions, please add this inside of your MyChannelHeader component:

const { connectionState, createCall, joinCall, leaveCall, endCall } = useVideoContext();

const onVideoButtonClick = () => {
  switch (connectionState) {
    case ConnectionState.NoCall:
      createCall();
      break;
    case ConnectionState.CallAvailable:
      joinCall();
      break;
    case ConnectionState.InCall:
      leaveCall();
      break;
  }
};

With that, we can add the rest of our layout code, so let’s replace that lonely <h2> element and make use of the functions that we just created:

<div className='custom-header'>
  <h2>{channel?.data?.name || 'Unknown'}</h2>
  <div className='button-area'>
    <CallArea
      connectionState={connectionState}
      onVideoButtonClick={onVideoButtonClick}
      endCall={endCall}
    />
  </div>
</div>

We are using a CallArea component here, that we have not yet defined, so let's do this by adding a file inside of the MyChannelHeader folder called CallArea.tsx.

The first thing we'll add to it is a function that helps us to determine which text to show on a button depending on the connectionState:

const buttonText = (connectionState: ConnectionState): string => {
  switch (connectionState) {
    case ConnectionState.NoCall:
      return 'Create call';
    case ConnectionState.CallAvailable:
      return 'Join call';
    case ConnectionState.Connecting:
      return 'Connecting';
    case ConnectionState.Disconnecting:
      return 'Disconnecting';
    case ConnectionState.InCall:
      return 'Leave Call';
  }
};

Next, we can add the code for the component that takes the necessary parameter to do the calls and adapts the UI depending on the current connectionState with a switch statement:

interface CallAreaProps {
  connectionState: ConnectionState;
  onVideoButtonClick: () => void;
  endCall: () => void;
}

const CallArea = ({ connectionState, onVideoButtonClick, endCall }: CallAreaProps) => {
  switch (connectionState) {
    case ConnectionState.NoCall:
    case ConnectionState.CallAvailable:
      return (
        <button className='call-button start-call-button' onClick={onVideoButtonClick}>
          {buttonText(connectionState)}
        </button>
      );
    case ConnectionState.Connecting:
    case ConnectionState.Disconnecting:
      return <p className='call-button'>{buttonText(connectionState)}</p>;
    case ConnectionState.InCall:
      return (
        <>
          <button className='call-button leave-call-button' onClick={onVideoButtonClick}>
            <p>{buttonText(connectionState)}</p>
          </button>
          <button className='call-button end-call-button' onClick={endCall}>
            <p>End call</p>
          </button>
        </>
      );
  }
};

export default CallArea;

Now this will not look great, so let’s also fill in some code for styling in MyChannelHeader.css:

.custom-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-bottom: 1px #d3d3d3 solid;
}

.custom-header h2 {
  font-size: x-large;
}

.button-area {
  display: flex;
}

.call-button {
  --border-color: #d3d3d3;
  --border-width: 1px;
  background: white;
  display: flex;
  cursor: pointer;
  align-items: center;
  padding: 0 1rem;
  height: 2rem;
  border: var(--border-width) solid var(--border-color);
  border-radius: 1rem;
  transition: all 300ms;
}

.end-call-button {
  margin-left: 1rem;
  color: red;
  --border-color: red;
}

.start-call-button:hover {
  color: blue;
  --border-color: blue;
}

.leave-call-button:hover {
  --border-color: red;
}

With that, our custom channel header is ready to be injected into our application. Switch over to the App.tsx file and first, add an import to the component at the top:

/* Other imports */
import MyChannelHeader from './MyChannelHeader/MyChannelHeader';

Then, find the current channel header, which is the default by the Stream chat SDK:

<ChannelHeader />

Replace that with our newly created one:

<MyChannelHeader channelName={channel.data?.name || 'Unknown'} />

With that, we have our channel header integrated into our application. This will look like this (red rectangle marks our newly created channel header):

Now we only need to show a call once it is active.

7. Create a grid for video calls

In order to show the currently active video for the call, we’ll create a grid that shows each participant of the call in one tile.

Let’s create a folder called VideoGrid and two files inside called VideoGrid.tsx and VideoGrid.css.

Before we touch this, we’ll create a new file called Peer.tsx inside of the VideoGrid folder that will take care of showing the UI of a particular call participant.

The only thing we’ll show here is a video element, where we inject the videoRef object that the 100ms SDK gives us and show the name of the call participant. It gets handed down a peer to determine which video track and name to show.

This is the entire code for the Peer component:

import { HMSPeer, useVideo } from '@100mslive/react-sdk';

const Peer = ({ peer }: { peer: HMSPeer }) => {
  const { videoRef } = useVideo({ trackId: peer.videoTrack });
  return (
    <div className='peer-container'>
      <video
        ref={videoRef}
        className={`peer-video ${peer.isLocal ? 'local' : ''}`}
        autoPlay
        playsInline
      />
      <p>
        {peer.name} {peer.isLocal ? '(You)' : ''}
      </p>
    </div>
  );
};

export default Peer;

The styling will be handled in a bit, but let’s first fill our VideoGrid.tsx element with the necessary code. It checks the connectionState of the VideoContext and if it says that we’re currently InCall then we’ll render out a grid of all the peers (taken from the useHMSStore) object of the 100ms SDK. We’re mapping out all peers and showing a Peer component for each of them.

Here is the code:

import { selectPeers, useHMSStore } from '@100mslive/react-sdk';
import { ConnectionState, useVideoContext } from '../context/VideoContext';
import Peer from './Peer';

import './VideoGrid.css';

const VideoGrid = () => {
  const { connectionState } = useVideoContext();
  const peers = useHMSStore(selectPeers);
  return (
    <>
      {connectionState === ConnectionState.InCall && (
        <div className='video-grid'>
          {peers.map((peer) => (
            <Peer key={peer.id} peer={peer} />
          ))}
        </div>
      )}
    </>
  );
};

export default VideoGrid;

The next step is to add styling to our elements. We already created the VideoGrid.css file, so let’s put the following code inside:

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin: 2rem 1rem;
}

.peer-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid gray;
}

.peer-container video {
  width: 100%;
  height: 100%;
}

.peer-container p {
  width: 100%;
  font-weight: bold;
  margin: 0.5rem;
}

Lastly, we need to import the VideoGrid and add it to the App.tsx component. We can do this right below the MyChannelHeader (make sure to import it at the top of the file):

/* ... */
<MyChannelHeader />
<VideoGrid />
/* ... */

With that, the implementation is now finished and we have built a fully functional video calling experience inside of a Stream Chat project.

8. Summary

In this guide, we completed the entire integration of a video service into a chat app created with the StreamChat SDK. All this happened with a clean architectural approach that makes it straightforward to also use other video services in case you want to experiment with that.

For the purpose of simplification, we have not offered audio calls in this guide. But the principle is applicable with very few changes as well.

The 100ms SDK works really well in this case and allows you to quickly set up and use a video call service in your apps without complicated processes and manual work that needs to be done.

In case you have any more questions about this video integration or the work with other SDKs, feel free to reach out to the team. We are happy to help and support you!

Thank you for following along with this article!