Title: DialogHub – KI Chatbot & Lead Capture Author: DialogHub Published: July 5, 2026 Last modified: September 6, 2026 --- Search plugins ![](https://ps.w.org/dialoghub/assets/banner-772x250.png?rev=3596631) ![](https://ps.w.org/dialoghub/assets/icon-256x256.png?rev=3596631) # DialogHub – KI Chatbot & Lead Capture By [DialogHub](https://profiles.wordpress.org/dialoghubai/) [Download](https://downloads.wordpress.org/plugin/dialoghub.0.1.5.zip) * [Details](https://co.wordpress.org/plugins/dialoghub/#description) * [Reviews](https://co.wordpress.org/plugins/dialoghub/#reviews) * [Installation](https://co.wordpress.org/plugins/dialoghub/#installation) * [Development](https://co.wordpress.org/plugins/dialoghub/#developers) [Support](https://wordpress.org/support/plugin/dialoghub/) ## Description 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. 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 ## Installation 1. Upload the plugin ZIP via **Plugins Add New Upload Plugin**, or copy the `dialoghub` folder to `wp-content/plugins/`. 2. Activate **DialogHub — Free AI-ready Lead Widget**. 3. Open the **DialogHub** menu in your admin sidebar. 4. Confirm your business name (it appears on every lead notification), enter your email, and click **Send verification code**. 5. Enter the 6-digit code from your inbox and click **Activate widget**. 6. The widget is now live on your site. Leads arrive in your DialogHub console. ## FAQ ### Does it cost anything? No. The free tier is €0 with no credit card. You only pay if you choose to upgrade to the AI assistant in your console. ### Where do my leads go? Into your DialogHub console (https://dialoghub.cloud/console). Sign in with the email you used during setup. ### I got a “too many requests from this server” message. Why? Sign-up requests are rate-limited per server IP address. On shared or managed WordPress hosting, many sites can share the same outbound IP, so this limit is occasionally reached even if you personally have not signed up many times — it is shared across sites on your hosting, not a limit on your account. Wait a little while and try again. ### Can I use the same email on two sites? Each email maps to one free DialogHub account. If you have already created a free account with an email, the plugin will direct you to your console rather than creating a second one. ### How do I remove the widget? Use the **Disconnect widget** button on the DialogHub settings page. This removes the widget from your site; your DialogHub account still exists — sign in to the console to manage or delete it. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “DialogHub – KI Chatbot & Lead Capture” is open source software. The following people have contributed to this plugin. Contributors * [ DialogHub ](https://profiles.wordpress.org/dialoghubai/) [Translate “DialogHub – KI Chatbot & Lead Capture” into your language.](https://translate.wordpress.org/projects/wp-plugins/dialoghub) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/dialoghub/), check out the [SVN repository](https://plugins.svn.wordpress.org/dialoghub/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/dialoghub/) by [RSS](https://plugins.trac.wordpress.org/log/dialoghub/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 0.1.5 * Fix: signup could fail with “Something went wrong. Please try again.” on every attempt, no matter how many times you retried. The plugin’s requests were being turned away by DialogHub’s own protection layer before they ever reached the signup service, so no verification code was ever sent. Requests are now identified in a form that layer accepts, and signup completes normally. #### 0.1.4 * Fix: a mistyped email address on the code screen previously had no way back to the signup form (the state machine only moved forward). Added a “Use a different email address” escape hatch that clears the stored signup state while keeping the email/business-name inputs so the typo stays visible. * Fix: the “Connected” screen showed the success confirmation twice (a one-time notice stacked on top of the screen’s own inline confirmation). The one-time notice is now suppressed on that screen. * Fix: the “this email already has an account” / “already linked” / “already used” notices now include a “Go to console” link, instead of naming the console with no way to reach it. * Fix: the Plugins-list row title/description are now translatable — a German site previously showed them in English because WordPress reads them from the plugin header block, which the build’s string extractor did not scan. * Fix: the “Use a different email address” action now refuses to run once the site is already connected (e.g. a stale nonce resubmission from a back-button replay), instead of silently clearing the connected state and turning off a live widget. It now redirects to a notice pointing at the deliberate “Disconnect widget” action instead. * Fix: re-submitting the signup form on a site that is already connected no longer starts a second signup. It previously overwrote the stored account details and moved the site back to “waiting for your code”, which switched the live widget off. The action is now refused with a notice pointing at the deliberate “Disconnect widget” action. * Fix: the same guard now also covers the code-verification step, which could be replayed the same way (e.g. a back-button resubmission) on an already-connected site. * Fix: a site whose widget stayed off after re-submitting the code form can now switch it back on. If the widget code and account details are still stored on the site, the settings screen offers “Turn my widget back on”, which re-enables the existing widget locally — no new signup, no new code, no charge, and nothing about the stored account is changed. If nothing usable is stored, the screen says so and points at the signup form instead of offering a button that cannot work. #### 0.1.3 * German (de_DE and formal de_DE) translations, with a D-A-CH locale fallback chain( de_AT, de_CH, de_CH_informal) — the bundled catalog now loads correctly whether or not a wordpress.org language pack is installed. * New: a “Settings” link on the Plugins list row, and a one-time admin notice after activation pointing to the DialogHub settings page. * Improved: a slow/unreachable DialogHub response is now reported as a distinct“ took too long to answer, please retry” message instead of a generic connection error. * Tags updated for search accuracy (the free tier is a lead-capture form, not a chatbot). #### 0.1.2 * The front-end widget script is now loaded via wp_enqueue_script() instead of a hardcoded tag; the data-tenant / data-mode attributes are added through the script_loader_tag filter and escaped with esc_attr. #### 0.1.1 * Hardening: the front-end widget tag is now rebuilt from its parsed parts and escaped per context (esc_url / esc_attr) before output, instead of echoing the stored snippet string directly. #### 0.1.0 * Initial release: free-tier self-serve signup + standalone lead-capture widget injection. ## Meta * Version **0.1.5** * Last updated **13 hours ago** * Active installations **Fewer than 10** * WordPress version ** 5.8 or higher ** * Tested up to **7.1** * PHP version ** 7.4 or higher ** * Language * [English (US)](https://wordpress.org/plugins/dialoghub/) * Tags * [chat](https://co.wordpress.org/plugins/tags/chat/)[chatbot](https://co.wordpress.org/plugins/tags/chatbot/) [contact form](https://co.wordpress.org/plugins/tags/contact-form/)[dsgvo](https://co.wordpress.org/plugins/tags/dsgvo/) [lead capture](https://co.wordpress.org/plugins/tags/lead-capture/) * [Advanced View](https://co.wordpress.org/plugins/dialoghub/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/dialoghub/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/dialoghub/reviews/) ## Contributors * [ DialogHub ](https://profiles.wordpress.org/dialoghubai/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/dialoghub/)