Ha Tang (Hạ Tầng) is a shared customer-support inbox for businesses in Việt Nam. This plugin places the chat bubble on every page of your site so visitors can message you, and your team answers from the Ha Tang dashboard at https://app.hatang.dev, alongside Zalo (Official Account and personal), Facebook Messenger, Instagram, TikTok, TikTok Shop, WhatsApp, Telegram, X, LINE and email conversations.

Paste your site id and the widget appears on every page.
Choose the bubble position and language: follow the WordPress language page by page (Polylang, WPML), the visitor’s browser, or fixed Vietnamese / English.
Logged-in WordPress users are shown by name and email in the inbox (optional).
Developers can sign identities with the hatang_chat_identity_hash filter so the inbox marks them verified.

You need a Ha Tang account (free plan available) to use this plugin.

Step-by-step setup: https://hatang.dev/help/integrations/wordpress. Developer guide (identity signing, filters): https://hatang.dev/docs/guides/integrations/wordpress.

External services

This plugin loads the chat widget script from Ha Tang (https://chat.hatang.dev/widget.js) on the public pages of your site and connects visitors to Ha Tang’s chat service so their messages reach your inbox. The following data is sent to Ha Tang when a visitor loads a page with the widget: the page URL and title, the visitor’s browser language, and, if you enable it, the name and email of logged-in users. Terms: https://hatang.dev/legal/terms. Privacy policy: https://hatang.dev/legal/privacy.

Ha Tang Chat

External services