GoldenRetriever AI Chat
AI knowledge engine for very large WordPress sites with hundreds or thousands of pages. Turns high volume content and blogs into findable answers, with no hallucinations and grounded only in your own content. 100% private, your content is never used to train AI models. Five-minute set-up. Automatic ingestion. Bring your own Anthropic key (pro version available for other major models, embedding, and for fuzzy search). Your content already has the answers You’ve spent years writing posts, pages, FAQs and policies. Most visitors never read them — they scan for a few seconds, don’t spot what they came for, and leave, straight past the answer you already wrote. GoldenRetriever AI Chat fixes that. When a visitor asks a question, it finds the relevant passages in your own content and answers from those — instantly, in plain language, and it shows which of your pages the answer came from. The answer was already buried in your site; the plugin fetches it. There’s no knowledge base to rebuild, nothing to retrain, no copying and pasting your content into a separate tool. And because every answer is drawn only from your own published content, the advisor stays grounded in what you actually said — it isn’t inventing facts or pulling from the open web. That retrieve-then-answer method is the same principle behind today’s most reliable AI assistants: find the right source first, then answer from it. Built for non-technical site owners. Five-minute setup from “install” to “ask my first question.” Native WordPress UI, Gutenberg block, classic shortcode, sensible defaults for every option, and a built-in Test Chat panel so you can sanity-check the advisor before any visitor sees it. Features in this free release Streaming Claude chat — Server-Sent Events flow tokens to the visitor as Claude generates them. Encrypted BYO API key — Your Anthropic key is encrypted with AES-256-GCM at rest, tied to your WordPress salts. Only the last four characters are ever shown in the UI; the plaintext is never echoed back. Three placements — site-wide floating bubble, Gutenberg GoldenRetriever AI Chat block, or [grchat_chat] shortcode; inherits your theme’s colours and fonts automatically. Theme-inheriting widget — picks up --wp--preset--color--primary and your body font where the theme exposes them; falls back to a neutral palette. Site-grounded answers from your own content — posts and pages (including shortcode and page-builder output) are rendered and indexed, so the advisor retrieves the relevant passages from your site before it answers. Incremental updates on save — the index updates automatically when you publish or update a post; no manual re-index needed for routine changes. Resumable “Reindex all content” job — a one-click full reindex with a live progress bar; safe to stop and restart at any time. URL and file knowledge sources — administrators can add a public URL (SSRF-guarded via wp_safe_remote_get()) or upload .txt / .md files to extend the knowledge base. Configurable maximum response length — cap token usage per reply to control cost. Signed-token + rate-limited public chat endpoint — the anonymous front-end chat endpoint is protected by a short-lived signed request token; per-IP and global rate limits (both filterable) stop abusive traffic. Advanced prompt editing with reset — edit the system prompt in the admin, inject important links (booking URL, contact page, support email) automatically into every conversation, and reset to the shipped default with one click. Important links injection — the advisor automatically weaves your booking URL, contact page, and support email address into answers; no manual prompt editing required. Email me this chat — visitors can email themselves the conversation transcript from inside the widget. Consent-aware: the visitor’s email is stored in your site’s own database only when they opt in (not sent to any external service). Administrators can view captured leads in wp-admin, export them as a CSV from the Leads tab, and the table is fully covered by WordPress’s built-in privacy exporter and personal-data eraser tools. Leads tab — paginated list of visitors who opted in to receive their transcript, with CSV export and injection-safe column handling. Pro routes leads to your inbox or CRM with full conversation context. Bug report — the Support tab lets you send a pre-filled diagnostics report to the support team via your own email client (mailto), with recent log entries attached. No data leaves your server until you click Send in your email app. Refer a friend — one-click referral link from the Support tab (draft copy shipped; final wording is a pending decision). Optional “Get your own” widget link — a small, configurable attribution link in the widget footer that drives word-of-mouth. Toggle it off from the Appearance tab. Full uninstall cleanup — removing the plugin drops all plugin-created tables and options; no orphaned data. How it works in three steps Install the plugin and activate it. WordPress redirects you straight to the Settings tab on first run. Paste your Anthropic API key, pick a Claude model (Sonnet, Opus or Haiku), and save. The key is encrypted before it hits the database. Decide where the chat lives — flip Floating widget on for site-wide, or drop the [grchat_chat] shortcode / GoldenRetriever AI Chat block on any page. What’s coming in GoldenRetriever AI Chat Pro The free version is the chat surface. Pro adds OpenAI and Gemini providers, multi-persona advisors, PDF/DOCX/CSV file knowledge with embeddings retrieval, lead routing to your inbox/CRM with full conversation context, and white-labelling — all as a separate plugin you install alongside the free version. No data migration, no breakage. External services This plugin connects to third-party services that you configure and pay for directly with your own API keys. It includes no central service operated by us. Your chosen AI provider (Anthropic Claude — api.anthropic.com). When a visitor sends a chat message, the plugin sends the conversation and the relevant excerpts of your site content to the AI provider you configured, using the API key you entered, and streams the reply back. This happens only on an explicit chat action. Data sent: the visitor’s messages and the matched site-content excerpts. Anthropic terms: https://www.anthropic.com/legal/commercial-terms — privacy: https://www.anthropic.com/legal/privacy Administrator-added knowledge-source URLs (your server → the URL you enter). When a site administrator adds a URL as a knowledge source on the Knowledge tab, the plugin fetches that URL directly from your server (using WordPress’s built-in wp_safe_remote_get(), which blocks private/internal addresses). The request goes from your server to the public URL you entered; no data is sent to any third party in the process. Only administrators (manage_options) can add or refresh sources. “Email me this chat” lead capture (your site’s database only). When a visitor opts in to receive a transcript of their chat conversation by email, the plugin stores their email address in your site’s own database (table wp_grchat_leads). No data is sent to us or any third party. The transcript email is sent via your site’s own wp_mail() function, using your server’s configured mail transport. The visitor’s email address is stored only with their explicit consent, and only on your own server. Freemius — licence management and the in-admin upgrade path (optional, opt-in). So you can browse and buy the paid add-on (GoldenRetriever AI Chat Pro) from your WordPress dashboard, this plugin bundles the Freemius SDK. On activation it shows a one-time connection screen that you can SKIP — the plugin is fully functional without it and never requires a Freemius account. Only if you opt in does Freemius receive basic environment data to manage licensing and updates: your site URL, the administrator’s name and email, the WordPress and PHP versions, and basic environment details such as your active plugins and theme. Skipping the opt-in sends nothing. The free plugin uses this connection only for the upgrade and add-on listing; the paid features live in the separate Pro plugin, which Freemius delivers. The Freemius API endpoint is api.freemius.com. Freemius terms: https://freemius.com/terms/ — privacy: https://freemius.com/privacy/ Apart from the administrator-initiated knowledge-source fetch (item 2) and the optional, opt-in Freemius connection (item 4), the only outbound HTTP calls are to your chosen AI provider, and only on explicit user action. The plugin does not use embeddings (Anthropic provides no embeddings API); semantic/embeddings retrieval is a separate Pro feature, not in this free plugin.
WinaltChat for WooCommerce
WinaltChat adds a fast, intelligent chat widget to your WooCommerce store. Customers can search your product catalogue, get instant answers about shipping and returns, and — when they need a real person — connect to your support team through a built-in live chat system, all without leaving your store. AI Shopping Assistant Dual AI Modes — Use your own API key from Groq — LLaMA (Free Tier), ChatGPT (OpenAI), Claude (Anthropic), or Gemini (Google) for full conversational AI. No key? The built-in Basic AI mode runs entirely on your server with zero external calls and zero ongoing cost. Smart Product Search — Intent-aware search across your WooCommerce catalogue. Handles typos, synonyms, multilingual and mixed-language queries, and follow-up questions naturally. Product Comparisons — Customers can ask “which is better, the Sony or the Samsung?” and get a clear side-by-side comparison with prices and key specs from your own catalogue. Store Knowledge Base — Reads your shipping, returns, contact, and about pages to answer policy questions accurately and dynamically — no hardcoded answers that break for other stores. Conversation Context — Remembers context within a session so follow-up questions (“does it come in blue?”) work naturally. Amazon Affiliate Fallback — When a product is out of stock, optionally suggest an Amazon affiliate link so you still earn a commission. Live Human Chat Human Handoff — When a customer types phrases like “I want to talk to a human”, “customer service”, “live agent”, or dozens of natural variants, the plugin detects the request and connects them to a real person on your team. Admin Live Chats Dashboard — A dedicated Live Chats screen in your WordPress admin shows all active, waiting, and closed conversations in a two-panel interface. Every handoff request is queued here as soon as it happens — keep the tab open to also show as instantly online to visitors and connect in real time. Visitor Name Prompt — Before connecting, the visitor is optionally asked for their name. If skipped, they are identified as “Visitor #ID” so you can tell conversations apart. Full Conversation Context for Agents — When a customer is handed off, the admin sees the complete prior AI conversation so there is no need to ask “how can I help?” twice. Visitor Presence Dot — A green dot shows the visitor is active. It turns grey within 30 seconds if they close the tab. Two-Tier Timeout — If your team does not respond within 90 seconds, the visitor sees a friendly patience message. After 5 minutes of no reply, the chat gracefully falls back to the AI assistant with an optional email capture. Intelligent Offline Handling — When no admin is online the AI keeps helping, and the handoff request is still queued in the background so it’s waiting in your Live Chats list whenever you next check — no need to have caught it live. Visitors can also optionally leave their email for a follow-up; leads appear with a dedicated Leads section and unread badge. Session Management — Close chats when resolved, or delete them permanently. Closed and lead sessions stay visible in their own sections until manually removed. Zero External Dependencies — Live chat runs entirely within your WordPress site using secure AJAX polling over the REST API. No Pusher, no third-party service, no extra cost. Email Notifications — Get an email when a customer starts a live chat or leaves their contact details while you are offline. Privacy & Security All live chat data is stored in your own WordPress database. Nothing is sent to an external service. Session tokens are 32-character cryptographically random strings — not sequential IDs — so sessions cannot be enumerated. All endpoints enforce nonces, capability checks, input sanitization, output escaping, and rate limiting. Message content is sanitized server-side, and rich chat HTML (product cards, links, images) is additionally sanitized client-side via a bundled copy of DOMPurify before being rendered — see “Bundled Libraries” below. Bundled Libraries DOMPurify 3.1.6 — client-side HTML sanitizer, used to safely render rich chat content (product cards, links, images). Vendored locally at assets/js/vendor/purify.min.js; not loaded from a CDN. © Cure53 and other contributors. Dual-licensed under the Apache License 2.0 and Mozilla Public License 2.0, both GPL-compatible. github.com/cure53/DOMPurify Requirements WordPress 6.2 or later WooCommerce 7.0 or later (must be installed and active) PHP 7.4 or later An API key from Groq, OpenAI, Anthropic, or Google (optional — Basic AI and Live Chat both work without one) Support Support Forum: wordpress.org/support/plugin/winaltchat-for-woocommerce Email: support@winalttechnologies.com We aim to respond to all support requests within 48 hours. External Services This plugin connects to third-party AI providers only when you configure an external AI mode and enter your own API key. In Basic AI mode and during live human chat, no external AI service is used. AI Providers (optional — only when an API key is configured) Customer messages, recent conversation context, and relevant store and product context are sent to the AI provider you select so it can generate a response. No data is sent to these providers when using Basic AI mode. Groq — groq.com | Privacy Policy | Terms of Service OpenAI — openai.com | Privacy Policy | Terms of Use Anthropic Claude — anthropic.com | Privacy Policy | Terms of Service Google Gemini — ai.google.dev | Privacy Policy | Terms of Service Amazon Associate Program (optional — only when a tag is configured) When the Amazon fallback is enabled and no matching product is found in your store, the plugin generates an Amazon search link with your Associate tag. No customer data is transmitted to Amazon by the plugin — the link simply directs the visitor’s browser. Amazon — amazon.com | Privacy Notice Deactivation Feedback (sent on deactivation — full survey response, or a bare anonymous count if skipped) When you deactivate this plugin, an optional short survey asks why. If you respond, your site URL, the plugin/WordPress/PHP version, and whatever you entered in the survey are sent to Winalt Technologies to help improve the plugin. If you skip the survey instead, a bare deactivation count (just the plugin version — no site URL, WordPress version, or PHP version) is still sent so skipped deactivations aren’t invisible in aggregate. No personal data is collected beyond this unless you choose to type it into the free-text field yourself. Winalt Technologies — aisalesmanchatpro.com | Privacy Policy Anonymous Usage Tracking (optional — off by default, only sent if you click “Allow”) On first use, a notice asks permission to send anonymous “still active” pings to help us understand real-world installs. Nothing is sent unless you click “Allow” — you can also decline, or change your choice later from the plugin’s General Settings tab. When enabled, your site URL and the plugin/WordPress/PHP version are sent to Winalt Technologies once immediately and then roughly once a day for as long as it stays enabled. No personal or customer data is ever included. Winalt Technologies — aisalesmanchatpro.com | Privacy Policy Support Contact Form (optional — only sent if you use “Contact us directly”) The settings page includes a “Contact us directly” form. If you use it, your message and the plugin version are sent to Winalt Technologies so we can respond; your email address is included only if you choose to enter one. Nothing is sent unless you submit this form yourself. Winalt Technologies — aisalesmanchatpro.com | Privacy Policy
