Once you have done all the customisation of widget now its time to integrate the widget into the webpage / wordpress site , 3 types of integration available
Copy the below code and paste it in your webpage where the chat widget need to be loaded. Please make sure the code is placed inside <body> </body> tag.
To integrate chat widget in a native mobile app you can copy this script and paste in an HTML page inside<body> </body> tag , then trigger the HTML page in a web view inside your mobile app. You can use your own Icon / Text to invoke the Chat Widget. The Chat Initiator / Bubble will not shown in this code.
If you don't have a website then you can directly share/ include this link in your SMS / WhatsApp / Email footer. It will load the chat widget in a full page.