To create a custom live chat system in WordPress, you need coding skills or a developer’s help. First, build a frontend widget using JavaScript or React for user interaction. Then, create a backend using PHP or Node.js to store and retrieve messages. Use WordPress REST API or custom endpoints for communication. Add WebSocket or AJAX polling for real-time chat. Store chat data in custom database tables and build an admin panel to manage chats. Alternatively, use a plugin like CometChat or WP Live Chat Support if you prefer not to code. Custom systems offer flexibility but require ongoing maintenance.
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