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Here, we are going to create an API endpoint to get the access token. First, we need to import the necessary packages and create object instances to obtain the access token as directed in the code snippet below: import 'dotenv/config' Ĭonst AccessToken = Ĭonst VideoGrant = AccessToken.VideoGrant

env, as shown in the code snippet below: PORT=3000 Next, we need to add Twilio credentials in the environment variables file –. For that, we need to install the necessary packages by running the following command: yarn add dotenv express ngrok nodemon twilio To fetch the access token, we need to create a new Node server project.

After setting up your account, you need to go to the location directed by the screenshot below: How to Setup the Server to Handle Fetching the Access Token In order to get your Twilio API key, you are going to need a Twilio account. Let’s get started! How to Get Your Twilio API Key Minimum of two iOS or Android devices for testing.The main package we are going to use to access the Twilio API is the react-native-twilio-video-webrtc package. So we'll need to use a real smartphone device for testing purposes. To do this, we are going to need access to the camera and microphone. We'll simply create a video conference room and invite others to join that room. In this tutorial, we are going to learn how to implement a video calling feature in the React Native app using the Twilio programmable video call API.

Now, let's create our own React Native app that will let us make video calls. By using features such as chat apps, audio calling, and video calling, we have been able to stay connected with our friends and family. Video calling has become an essential day to day activity during the COVID-19 pandemic.