Nudgio Technologies

Description

Nudgio Technologies connects your WooCommerce store to the Nudgio recommendation engine to display personalized product recommendations on your storefront.

Features:

  • Bestseller recommendations based on real order data
  • Cross-sell recommendations (« frequently bought together »)
  • Upsell recommendations (higher-priced alternatives)
  • Similar product recommendations
  • Simple [nudgio] shortcode with customizable attributes
  • Gutenberg block with 35 visual settings in 8 organized groups — no shortcodes needed
  • Auto-detects WooCommerce product ID on product pages
  • HMAC-signed URLs — your API secret never appears in page source
  • Full visual customization: widget container, title, layout, card, image, product title, price, and CTA button
  • Iframe-based rendering — no CSS conflicts with your theme
  • Auto-resizing iframes — content height adjusts automatically

Requirements:

  • A Nudgio account with an active connection (nudgio.tech)
  • An API key generated from your Nudgio dashboard (Connection API Keys tab)
  • WooCommerce 7.0 or later
  • PHP 8.0 or later

Third-Party Service:

This plugin connects to the Nudgio recommendation engine (nudgio.tech) to generate and display product recommendations. When a page containing a Nudgio shortcode or block is loaded, the plugin sends an HMAC-signed request to the Nudgio server with the Key ID, widget configuration parameters, and product ID (if applicable). No personal visitor data is collected or transmitted.

Blocs

Cette extension offre 1 bloc.

  • Nudgio Technologies Display AI-powered product recommendations from Nudgio. Supports bestsellers, cross-sell, upsell, and similar products with 35 visual settings in 8 groups.

Installation

  1. Upload the nudgio folder to /wp-content/plugins/
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. Go to Settings Nudgio Technologies
  4. Enter your Key ID and API Secret from the Nudgio dashboard
  5. Click « Test Connection » to verify
  6. Add recommendations using the Gutenberg block (recommended) or [nudgio] shortcodes

FAQ

How do I get an API key?

  1. Sign up at nudgio.tech
  2. Create a WooCommerce connection
  3. Go to the connection’s « API Keys » tab
  4. Click « Generate Key » — save the secret immediately (shown once)

How do I use the Gutenberg block?

  1. Edit any page or product click the « + » block inserter
  2. Search for « Nudgio Technologies » (under WooCommerce or Plugins category)
  3. You can build your widget visually using the 35+ settings in the sidebar, OR paste a Preset Slug (auto-generated when you save a preset in the Nudgio dashboard Widgets)
  4. Publish — the widget renders automatically

Is my API secret secure?

Yes. The API secret is encrypted before storage in WordPress. It never appears in your page source — only the Key ID, timestamp, nonce, and HMAC signature are included in widget URLs.

What shortcode attributes are available?

Algorithm / Data:
* type — bestsellers, cross-sell, upsell, similar (default: bestsellers)
* count — number of products to show (default: 4)
* product_id — specific product ID (auto-detected on product pages)
* lookback_days — order data lookback period (default: 30)
* method — bestseller method: volume, value, balanced (default: volume)
* min_price_increase_percent — upsell price threshold (default: 10)

Widget Container:
* widget_bg_color — hex color for widget background (default: #FFFFFF)
* widget_padding — padding in pixels (default: 16)

Widget Title:
* widget_title — custom widget heading (leave empty for auto-default)
* title_color — hex color for title (default: #111827)
* title_size — font-size in pixels (default: 24)
* title_alignment — left, center (default: left)

Layout:
* widget_style — grid, carousel (default: grid)
* widget_columns — max columns at full width, 1-6 (default: 4)
* gap — gap between cards in pixels (default: 16)
* card_min_width — minimum card width in pixels (default: 200)
* card_max_width — maximum card width in pixels, 0 = no limit (default: 0)

Product Card:
* card_bg_color — hex color for card background (default: #FFFFFF)
* card_border_radius — border radius in pixels (default: 8)
* card_border_width — border width in pixels (default: 0)
* card_border_color — hex color for card border (default: #E5E7EB)
* card_shadow — none, sm, md, lg (default: md)
* card_padding — card content padding in pixels (default: 16)
* card_hover — none, lift, shadow, glow (default: lift)

Product Image:
* image_aspect_w — image aspect ratio width, 1-20 (default: 1)
* image_aspect_h — image aspect ratio height, 1-20 (default: 1)
* image_fit — cover, contain (default: cover)
* image_radius — image border radius in pixels (default: 8)

Product Title:
* product_title_color — hex color for product title (default: #1F2937)
* product_title_size — font-size in pixels (default: 14)
* product_title_weight — CSS font-weight 100-900 (default: 600)
* product_title_lines — max lines before truncation, 1-3 (default: 2)
* product_title_alignment — left, center (default: left)

Price:
* show_price — show product price: true/false (default: true)
* price_color — hex color for price (default: #111827)
* price_size — font-size in pixels (default: 18)

CTA Button:
* button_text — button text, e.g. View, Shop Now (default: View)
* button_bg_color — hex color for button background (default: #3B82F6)
* button_text_color — hex color for button text (default: #FFFFFF)
* button_radius — button border radius in pixels (default: 6)
* button_size — font-size in pixels (default: 14)
* button_variant — solid, outline, ghost (default: solid)
* button_full_width — stretch button to full width: true/false (default: false)

Do cross-sell/upsell/similar work on non-product pages?

These types require a product context. On non-product pages, the shortcode outputs nothing unless you specify a product_id attribute explicitly.

Avis

Il n’y a aucun avis sur cette extension.

Contributeurs & développeurs

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Historique des changements

1.4.0

  • Updated documentation across all platforms to reflect Widget Presets V3 architecture
  • Gutenberg block instructions now mention both visual builder (35+ settings) and Preset Slug options
  • Settings page Account & Subscription section updated

1.3.9

  • Removed 35 Default Widget Settings from Settings page — replaced by Global Default Preset slug
  • Added « Manage Widgets » link to Nudgio dashboard for creating and editing Widget Presets
  • Gutenberg block retains all 35 visual controls for on-the-fly editing — preset field on top for saved configurations
  • Shortcode defaults now hardcoded — no longer read from wp_options (power-user overrides still work)
  • Shortcode auto-applies Global Default Preset when no preset attribute is specified
  • Updated Shortcode Usage documentation with preset-first examples
  • Cleaned up activation defaults and uninstall cleanup

1.3.8

  • Added preset TextControl to Gutenberg block sidebar — merchants can now set preset slug directly in the block editor
  • Fixed Gutenberg block render.php — preset attribute now correctly passed to shortcode handler
  • Fixed empty widget hiding in widget.js — universal JS snippet now hides widgets with no recommendations
  • Fixed Gutenberg edit function name for React hooks ESLint compliance
  • Aligned block.json and index.asset.php version strings

1.3.7

  • Added preset attribute for widget presets — [nudgio preset= »your-slug »] loads complete widget config from Nudgio dashboard
  • Empty widget fix — widgets with no recommendations now hide completely instead of leaving blank space
  • Added preset attribute to Gutenberg block

1.3.6

  • Updated WC tested up to from 9.0 to 10.6
  • Updated WP tested up to from 6.9 to 6.9.4
  • Fixed translation loading timing (moved to init hook)
  • Removed invalid contributor from readme

1.3.5

  • Added Widget Container and Widget Title panels to Gutenberg block sidebar
  • Widget Container panel includes widget_padding RangeControl
  • Widget Title panel includes title, color, size, and alignment controls
  • Version bump

1.3.4

  • Converted 5 size enum fields from string to integer: title_size, product_title_size, product_title_weight, price_size, button_size
  • Size fields now accept pixel values (e.g. title_size=24) instead of enum strings (sm/md/lg)
  • Font weight accepts CSS font-weight values (100-900) instead of named weights (normal/semibold/bold)
  • Gutenberg block uses RangeControl sliders for all size and weight fields
  • Admin settings page uses number inputs with min/max validation

1.3.3

  • Converted border radius and width fields from string to integer (card_border_radius, card_border_width, image_radius, button_radius)
  • Settings now use number inputs with pixel values instead of CSS strings
  • Gutenberg block uses RangeControl sliders for all border/radius fields
  • Fixed stale activation defaults for widget_padding, gap, card_padding, image_aspect

1.3.2

  • Allow single-column layout (widget_columns minimum lowered from 2 to 1)

1.3.1

  • Renamed sync endpoints from /plugin-sync to /woocommerce-sync (requires server update deployed simultaneously)

1.3.0

  • Added automatic WooCommerce data sync — products, orders, and order items are pushed to the Nudgio server via HMAC-authenticated endpoints
  • New « Sync Data » button on Settings page with last sync status display
  • WP-Cron scheduled sync every 6 hours
  • Real-time sync on product create/update and order status changes (completed, processing)
  • Single product and single order sync methods for granular real-time updates

1.2.3

  • Added HTML debug comments visible in View Source for troubleshooting (credentials, product detection, guard triggers)
  • Shows detected product_id and is_product_page status in HTML comments

1.2.2

  • Fixed boolean serialization for show_price and button_full_width — sanitize_text_field(false) produced empty string which FastAPI rejected with 422

1.2.1

  • Fixed short description exceeding 150-character limit for WordPress Plugin Directory

1.2.0

  • Replaced 11-setting visual system with 35 individually configurable settings in 8 groups
  • Widget Container: independent background color and padding control
  • Widget Title: separate color, size, and alignment settings
  • Layout: renamed stylewidget_style, columnswidget_columns, added gap control
  • Product Card: 7 new settings — background, border radius/width/color, shadow, padding, hover effect
  • Product Image: added image fit (cover/contain) and image border radius
  • Product Title: 5 new settings — color, size, weight, max lines, alignment
  • Price: separate color and size controls
  • CTA Button: 7 new settings — text, background color, text color, border radius, size, variant (solid/outline/ghost), full width
  • Gutenberg block rewritten with 10 editor panels and 35 sidebar controls
  • Admin settings page reorganized with reusable field helpers (color, select, text, number, boolean)
  • Prominent Gutenberg block instructions added to settings page
  • Uninstall cleanup updated for all new option names + legacy cleanup

1.1.0

  • Added Gutenberg block with visual editor controls
  • Added responsive columns setting (2-6)
  • Added size setting (compact, default, spacious)
  • Added widget_title, cta_text, show_price, image_aspect shortcode attributes
  • Updated shortcode to pass all visual parameters through HMAC-signed URLs

1.0.0

  • Initial release
  • Shortcode with HMAC-signed iframe URLs
  • Admin settings page with WP Settings API
  • Test Connection functionality
  • Auto-detection of WooCommerce product ID
  • Encrypted API secret storage
  • Auto-resizing iframes via postMessage