NavTalk Digital Human

NavTalk Digital Human is a WordPress plugin that enables you to embed interactive AI avatars on your website. Users can have real-time voice and video conversations with AI-powered digital humans directly from your WordPress pages. This plugin is not affiliated with or endorsed by WordPress.

The plugin itself is free and the full plugin code is included in this package. Avatar and conversation features are provided by the NavTalk cloud service (Software as a Service); a NavTalk account and license key are required to use that service—this is not hidden or trial-locked code inside the plugin.

Features

• Simple Configuration: Only requires a license key to get started
• Multiple Avatars: Support for multiple digital human avatars
• Real-time Communication: WebSocket and WebRTC powered conversations
• Voice Interaction: Full duplex voice communication
• Video Streaming: Real-time video of digital human responses
• Responsive Design: Works on desktop and mobile devices
• Customizable: Adjustable card dimensions and button text
• Secure: License-based authentication
• Elementor Integration: Custom widgets for Elementor page builder
• Multiple Shortcodes: Avatar card, floating button, and list

Requirements

• WordPress 5.0 or higher
• PHP 7.2 or higher
• Modern web browser with WebRTC support
• HTTPS enabled (required for microphone access)
• NavTalk account and license key

Additional Info

For support, documentation, and updates, visit:
* Website: https://navtalk.ai
* Documentation: https://docs.navtalk.ai
* Support: support@navtalk.ai

Privacy Policy

This plugin does not collect or store visitor personal data in the WordPress database. The site administrator stores the NavTalk license key in WordPress options. When visitors use the digital human, audio, video, and chat-related data are processed by NavTalk’s services as described below.

External services

This plugin connects the visitor’s browser and your WordPress site to NavTalk (operated by NavTalk / navtalk.ai) to load avatars and run real-time conversations.

• HTTPS REST API (https://api.navtalk.ai): Used when the plugin or wp-admin requests avatar lists, avatar details, and connection tests. Requests send your license key in HTTP headers and may receive avatar metadata and media URLs.
• WebSocket (wss://transfer.navtalk.ai): Used during an active session for real-time voice/video and messaging between the visitor’s browser and NavTalk.
• Media delivery: Avatar images and preview videos are loaded from URLs returned by the API (for example from NavTalk CDN hosts such as https://cdn.navtalk.ai). The browser requests those assets directly.

Data sent to NavTalk includes at least your license key (from WordPress), session-related traffic over WebSocket (including voice/video where the user grants browser permissions), and any prompts or configuration you set in the plugin. What NavTalk logs or retains is governed by their policies.

Official policies (review before use):
* Terms of Service: https://navtalk.ai/policy/terms-of-service/
* Privacy Policy: https://navtalk.ai/policy/privacy-policy/

Third Party Services

Same as “External services” above: the plugin depends on NavTalk API, WebSocket, and related media hosts. See that section for endpoints, data flow, and policy links.