JaJaSolutions

<p>Mercantor is a powerful WordPress plugin that automatically syncs your WooCommerce products to Google Merchant Center, making it easy to advertise on Google Shopping and Google Ads.</p>
<h4>Key Features</h4>
<ul>
<li><strong>Automatic Product Sync</strong> – Products are automatically synced to Google Merchant Center when created or updated</li>
<li><strong>Real-time Change Detection</strong> – Hash-based diffing only syncs changed products, saving API quota</li>
<li><strong>Multilingual & Multi-currency Support</strong> – Full support for WPML, Polylang, TranslatePress, and WooCommerce Multilingual</li>
<li><strong>Multiple Target Markets</strong> – Sell to multiple countries with per-market currency mapping</li>
<li><strong>Smart Error Handling</strong> – Diagnostics inbox with grouped Google issues and actionable messages</li>
<li><strong>Transformation Rules</strong> – Map and transform attributes with a rule builder and presets</li>
<li><strong>Product Feed Export</strong> – Generate tokenized XML and CSV feeds for external tools</li>
<li><strong>Background Processing</strong> – All syncing happens in the background using WordPress Action Scheduler</li>
<li><strong>OAuth 2.0 Integration</strong> – Secure Google account connection</li>
<li><strong>Guided Setup Wizard</strong> – Step-by-step configuration to get you started quickly</li>
<li><strong>WP-CLI Tools</strong> – Sync, validate, and fetch diagnostics from the command line</li>
</ul>
<h4>Perfect For</h4>
<ul>
<li>E-commerce stores using WooCommerce</li>
<li>Multi-language and multi-currency stores</li>
<li>International sellers with multiple target markets</li>
<li>Stores that need reliable Google Shopping integration</li>
<li>Merchants who want automated product feed management</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>WordPress 6.5 or higher</li>
<li>WooCommerce 8.5 or higher</li>
<li>PHP 8.1 or higher</li>
<li>Google Merchant Center account</li>
</ul>
<h4>Documentation & Support</h4>
<ul>
<li><a href="https://docs.mercantor.com" rel="nofollow ugc">Documentation</a></li>
<li><a href="https://wordpress.org/support/plugin/mercantor/" rel="ugc">Support Forum</a></li>
<li><a href="https://github.com/mercantor/mercantor" rel="nofollow ugc">GitHub Repository</a></li>
</ul>
<h3>External Services</h3>
<p>Mercantor connects to Google services that you explicitly authorize in order to publish and monitor your Merchant Center listings.</p>
<h4>Google Merchant Center API</h4>
<ul>
<li><strong>Endpoint</strong>: https://merchantapi.googleapis.com</li>
<li><strong>Purpose</strong>: Creates, updates, and inspects Google Merchant Center product listings on your behalf.</li>
<li><strong>Data sent</strong>: Product identifiers, titles, descriptions, image URLs, pricing, availability, shipping settings, and other product attributes required by Google. Customer or order information is never transmitted.</li>
<li><strong>When data is sent</strong>: During the guided connection flow and whenever automated or manual sync jobs run.</li>
<li><strong>Authentication</strong>: OAuth 2.0 using the <code>https://www.googleapis.com/auth/content</code> scope. Access and refresh tokens are stored securely in your WordPress database and can be revoked from the Mercantor settings page.</li>
<li><strong>Terms of Service</strong>: https://policies.google.com/terms</li>
<li><strong>Privacy Policy</strong>: https://policies.google.com/privacy</li>
</ul>
<h3>Privacy Policy</h3>
<p>Mercantor connects to the Google Merchant Center API only after you complete the OAuth consent flow inside the plugin. We transmit product catalog data (titles, descriptions, pricing, availability, images, and required attributes) so your listings stay in sync with Google. Customer, order, and analytics data are never sent. OAuth credentials are stored in the WordPress options table using secure WordPress APIs and can be revoked at any time through Mercantor <span aria-hidden="true" class="wp-exclude-emoji">→</span> Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Disconnect Google.<br />
On uninstall, Mercantor drops its custom database tables and deletes its options (including OAuth tokens, feed tokens, and setup data) so no plugin data is retained.</p>
<h3>Roadmap / Upcoming</h3>
<ul>
<li>Stricter Content Security Policy (CSP) rollout for the admin app</li>
<li>Opt-in telemetry with diagnostics export bundle (logs, payload samples, system info)</li>
<li>Scheduled health checks and automated diagnostics refresh</li>
<li>In-product fix recipes and support macros for top Merchant Center errors</li>
<li>Optional GA4 tracking toggle with consent-mode compatibility</li>
</ul>
<h4>Support</h4>
<p>For support and questions visit:<br />
* Website: https://jajasolutions.de<br />
* Plugin Support Forum: https://wordpress.org/support/plugin/mercantor<br />
* Developer: Janni Hares</p>
<h3>Credits</h3>
<p>Built with ❤️ for the WordPress and WooCommerce community.</p>


Mercantor

Seamlessly sync your WooCommerce products to Google Merchant Center with real-time updates, multilingual support, and automatic error handling.

Brumisphère

<p><strong>Merchant Center Reviews for WooCommerce</strong> allows you to automate the process of collecting customer reviews directly from Google. By integrating the Google Customer Reviews opt-in form at checkout, it encourages customers to leave feedback about their experience with your store.</p>
<p>With this plugin, you can easily configure and customize the Google review opt-in process. The plugin includes support for Google Tag Manager events, estimated delivery dates, and product-specific GTIN handling to make your review process as smooth as possible.</p>
<h3>✨ <strong>Key Features:</strong></h3>
<ul>
<li><strong>Seamless Integration</strong>: Automatically request reviews after customers place an order.</li>
<li><strong>Customizable Opt-in</strong>: Choose from different opt-in styles (dialog, bottom tray, etc.).</li>
<li><strong>Estimated Delivery</strong>: Set the number of days for estimated delivery for review requests.</li>
<li><strong>GTIN (Global Trade Item Number) Support</strong>: Use existing GTINs from product metadata.</li>
<li><strong>Google Tag Manager</strong>: Track review opt-in events using Google Tag Manager (GTM).</li>
<li><strong>Merchant Badge</strong>: Display the Google Customer Reviews badge on your site with multiple position options (bottom-left, bottom-right, inline, etc.).</li>
<li><strong>Multi-Language Support</strong>: Automatically adapts to the site’s language.</li>
<li><strong>Simple Setup</strong>: Configure everything in <strong>WooCommerce <span aria-hidden="true" class="wp-exclude-emoji">→</span> Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Google Merchant Center Reviews</strong>.</li>
</ul>
<h3>External Services</h3>
<p>This plugin connects to Google Merchant Center to facilitate Customer Reviews. It loads Google’s platform script on the WooCommerce Thank You page to allow customers to opt-in for review requests.</p>
<ul>
<li><strong>Service Used</strong>: Google Merchant Center Reviews  </li>
<li><strong>Data Sent</strong>: Merchant Center ID, Order ID, Customer Email (hashed), Country, Estimated Delivery Date, Purchased Item SKUs  </li>
<li><strong>Purpose</strong>: Enables Google to send review invitations after a completed order.  </li>
<li><strong>Terms of Service</strong>: <a href="https://policies.google.com/terms" rel="nofollow ugc">Google Terms</a>  </li>
<li><strong>Privacy Policy</strong>: <a href="https://policies.google.com/privacy" rel="nofollow ugc">Google Privacy</a></li>
</ul>


Merchant Center Reviews for Woocommerce

Merchant Center Reviews for WooCommerce automates the process of requesting reviews via Google Merchant Center, helping you collect valuable feedback.

Mercantor vs Merchant Center Reviews for Woocommerce