DialogHub – KI Chatbot & Lead Capture

DialogHub adds a lightweight lead-capture widget to your WordPress site. Visitors leave their name, email, phone, and message; the leads land in your DialogHub console and you get notified.

Free and AI are two different things. What this plugin installs for free is a contact form, not a chatbot: it does not reply to your visitors and never calls an AI model. The AI chatbot in the plugin’s name is DialogHub’s paid assistant — you only get it if you choose to upgrade in your console.

The free tier:

• Free forever — €0, no credit card.
• No AI cost — the free widget is a smart contact form (no chatbot, no LLM). You can upgrade to the AI assistant any time from your console.
• ~30-second setup — confirm your business name, verify your email with a 6-digit code, done. The widget is added to your site automatically.
• Your branding — a small “Powered by DialogHub” mark (removed on paid plans).

This plugin talks to the DialogHub platform (https://dialoghub.cloud) over HTTPS. It stores no secret on your site — your tenant id is the same public value that appears in the widget embed.

External Services

This plugin connects to DialogHub (https://dialoghub.cloud), the SaaS service that
powers your lead-capture widget. It is required for the plugin to function.

What it does and when:

• Account signup (server-side). When you click “Send verification code” and
  “Activate widget” in the plugin settings, the plugin sends your email address and
  the business name you enter to DialogHub’s signup endpoints
  (https://dialoghub.cloud/api/auth/send-code and
  https://dialoghub.cloud/api/auth/verify-code) to create your free account and
  receive your public widget identifier. No data is sent until you submit those forms.

• Widget script (front end). Once connected, the plugin loads the DialogHub
  widget script (https://dialoghub.cloud/widget.js) on your site’s front end, tagged
  with your public widget identifier. The widget shows a lead-capture form to your
  visitors. When a visitor submits the form, their details are sent directly to
  DialogHub. The script is loaded only after you have connected an account; nothing
  is loaded otherwise.

No secret keys are stored on your site — the widget identifier is a public value.

By using this plugin you agree to the DialogHub Terms of Service and Privacy Policy:

• Terms of Service: https://dialoghub.cloud/terms
• Privacy Policy: https://dialoghub.cloud/privacy