Title: Site Context Chat Author: luciantstoian Published: June 27, 2026 Last modified: June 27, 2026 --- Search plugins ![](https://ps.w.org/site-context-chat/assets/banner-772x250.png?rev=3588000) ![](https://ps.w.org/site-context-chat/assets/icon-256x256.png?rev=3588000) # Site Context Chat By [luciantstoian](https://profiles.wordpress.org/luciantstoian/) [Download](https://downloads.wordpress.org/plugin/site-context-chat.0.1.6.zip) * [Details](https://wordpress.org/plugins/site-context-chat/#description) * [Reviews](https://wordpress.org/plugins/site-context-chat/#reviews) * [Installation](https://wordpress.org/plugins/site-context-chat/#installation) * [Development](https://wordpress.org/plugins/site-context-chat/#developers) [Support](https://wordpress.org/support/plugin/site-context-chat/) ## Description **Site Context Chat** adds a floating AI chat widget to your WordPress site. Visitors get instant answers grounded in **your** content — not generic ChatGPT small talk. When someone is ready, the bot can hand off a qualified inquiry to your team. This plugin is the **WordPress frontend**. You connect it to a [Supabase](https://supabase.com) backend (database + edge functions) and your own [Anthropic](https://www.anthropic.com) API key. No monthly SaaS fee to us — bring your own keys (BYOK). #### Who is this for? * **Agencies & developers** who want a self-hosted, open-source chat stack for client sites * **Service businesses** that want discovery chat + lead handoff, not just a contact form * Teams comfortable with a **one-time backend setup** (~30–45 min) or working with a developer #### Features * Floating chat widget (dark, light, or auto theme) * Chat admin page via shortcode `[techlads_chat_admin]` * Train the bot with **markdown** site context (services, FAQs, how you work) * Conversation history stored in **your** Supabase database * Inquiry / contact handoff when the visitor is ready * Embedded step-by-step setup guide in plugin settings * Open source — full backend code on [GitHub](https://github.com/LuciPanuci/Techlads_Chat) #### Important The chatbot **will not reply** until you complete the backend setup (Supabase project, SQL migrations, edge functions, API secrets). The plugin settings page includes a full setup guide. Detailed docs: [BACKEND-SETUP.md](https://github.com/LuciPanuci/Techlads_Chat/blob/main/docs/BACKEND-SETUP.md) #### Not included in this plugin * Anthropic API subscription / usage fees (paid by you to Anthropic) * Supabase project (free tier available) * Automatic indexing of WordPress posts — context is managed as markdown in the chat admin ### External services This plugin connects to external services configured by the **site administrator**. No data is sent to the plugin author. #### Supabase * **What:** Database, authentication context, and serverless edge functions for chat API and admin API. * **When:** Whenever a visitor uses the chat widget or an administrator uses the chat admin (after URL and anon key are saved in settings). * **What data:** Chat messages, session IDs, route path, inquiry form fields (name, email, message), and site configuration. Stored in the administrator’s Supabase project. * **Terms:** https://supabase.com/terms * **Privacy:** https://supabase.com/privacy #### Anthropic (Claude) * **What:** Large language model used to generate chat replies. * **When:** When the `site-chat` edge function processes a message (configured on the administrator’s Supabase project, not in this plugin directly). * **What data:** Conversation context, system prompt including site markdown, and the visitor’s message. * **Terms:** https://www.anthropic.com/legal/consumer-terms * **Privacy:** https://www.anthropic.com/legal/privacy #### Resend (optional) * **What:** Email delivery for chat inquiries (optional backend configuration). * **When:** Only if the administrator configures `RESEND_API_KEY` and related secrets on Supabase. * **What data:** Inquiry notification content (visitor name, email, message). * **Terms:** https://resend.com/legal/terms-of-service * **Privacy:** https://resend.com/legal/privacy-policy ## Screenshots [⌊Chat widget on the frontend (launcher + open panel)⌉⌊Chat widget on the frontend( launcher + open panel)⌉[ Chat widget on the frontend (launcher + open panel) [⌊WordPress plugin settings — credentials, status, and appearance⌉⌊WordPress plugin settings — credentials, status, and appearance⌉[ WordPress plugin settings — credentials, status, and appearance [⌊Chat admin — Context tab with markdown site content⌉⌊Chat admin — Context tab with markdown site content⌉[ Chat admin — Context tab with markdown site content [⌊Chat admin — Settings tab (model and system prompt)⌉⌊Chat admin — Settings tab( model and system prompt)⌉[ Chat admin — Settings tab (model and system prompt) [⌊Chat admin — Activity tab (conversation history)⌉⌊Chat admin — Activity tab (conversation history)⌉[ Chat admin — Activity tab (conversation history) [⌊Chat admin — Appearance tab (brand colours preview)⌉⌊Chat admin — Appearance tab( brand colours preview)⌉[ Chat admin — Appearance tab (brand colours preview) ## Installation #### Quick start 1. Install and activate **Site Context Chat**. 2. **Settings Site Context Chat** — follow the embedded **Setup guide**. 3. Create a page with slug `chat-admin` and a **Shortcode** block: `[techlads_chat_admin]` 4. Complete backend setup (Supabase + Claude) — see Setup guide Part 2. 5. Paste **Supabase URL** and **anon key** in plugin settings enable widget Save. 6. Open chat admin unlock with your admin secret paste site markdown Save. #### Backend (summary) 1. Create a Supabase project 2. Run SQL migrations from the [GitHub repo](https://github.com/LuciPanuci/Techlads_Chat)(` supabase/migrations/`) 3. Set edge secrets: `ANTHROPIC_API_KEY`, `SITE_CHAT_ADMIN_SECRET` 4. Deploy edge functions `site-chat` and `site-chat-admin` (Supabase CLI recommended) Full walkthrough is in the plugin settings page and on GitHub. ## FAQ ### Does this work without any coding? You can install the plugin without code. **Backend setup** requires either following the setup guide (SQL paste in Supabase dashboard + a few terminal commands for function deploy) or asking a developer to do Part 2 only. ### Which AI model does it use? [Claude](https://www.anthropic.com/claude) via the Anthropic API. You provide your own API key as a Supabase edge function secret. ### Where is conversation data stored? In **your** Supabase Postgres database (project you create and control). Messages are sent to Anthropic for generating replies. ### Is the service_role key stored in WordPress? No. Only the **anon (public) key** and project URL go in WordPress settings. Sensitive keys stay in Supabase edge function secrets. ### Can I use OpenAI instead of Claude? Not out of the box. The bundled edge functions target Anthropic. The backend is open source — you can fork and adapt. ### Does it auto-learn from my WordPress posts? Not automatically. You paste or import **markdown** context in the chat admin (or export content and upload). Auto-sync from WP posts may come in a future release. ### Is there a monthly fee for this plugin? No. The plugin is free (GPL). You pay Supabase and Anthropic directly for usage. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Site Context Chat” is open source software. The following people have contributed to this plugin. Contributors * [ luciantstoian ](https://profiles.wordpress.org/luciantstoian/) [Translate “Site Context Chat” into your language.](https://translate.wordpress.org/projects/wp-plugins/site-context-chat) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/site-context-chat/), check out the [SVN repository](https://plugins.svn.wordpress.org/site-context-chat/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/site-context-chat/) by [RSS](https://plugins.trac.wordpress.org/log/site-context-chat/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 0.1.6 * Remove custom CSS field (WordPress.org policy) * Prefix plugin identifiers with techlads_ #### 0.1.5 * Embedded setup guide in plugin settings * Theme: dark, light, auto * Custom CSS field with examples #### 0.1.4 * Theme and custom CSS options #### 0.1.3 * Fix chat panel visibility (replace Tailwind with bundled CSS) #### 0.1.2 * Fix browser `process is not defined` in bundled scripts #### 0.1.1 * Improved script loading and widget error states #### 0.1.0 * Initial release: widget, admin shortcode, Supabase connection settings ## Meta * Version **0.1.6** * Last updated **16 hours ago** * Active installations **Fewer than 10** * WordPress version ** 6.0 or higher ** * Tested up to **7.0** * PHP version ** 7.4 or higher ** * Tags * [AI](https://wordpress.org/plugins/tags/ai/)[chatbot](https://wordpress.org/plugins/tags/chatbot/) [Claude](https://wordpress.org/plugins/tags/claude/)[customer support](https://wordpress.org/plugins/tags/customer-support/) [supabase](https://wordpress.org/plugins/tags/supabase/) * [Advanced View](https://wordpress.org/plugins/site-context-chat/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/site-context-chat/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/site-context-chat/reviews/) ## Contributors * [ luciantstoian ](https://profiles.wordpress.org/luciantstoian/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/site-context-chat/)