arnaud92

<p><strong>MerchantStamp Catalog Audit is the AI-readiness layer for WooCommerce catalogs.</strong></p>
<p>It helps merchants audit catalog quality, enrich missing product schema, and publish AI-ready feeds — without replacing their existing SEO or feed plugin.</p>
<p>Unlike traditional feed plugins focused on channel exports, this plugin focuses on <strong>catalog completeness and machine readability</strong> for modern AI-driven discovery.</p>
<h4>Fully functional, free, and offline-first</h4>
<p>This plugin is <strong>100% functional locally</strong>. Every feature listed below runs on your server with no external service required. There is no time limit, no product cap, no locked feature behind a license key.</p>
<ul>
<li>Full ShopScore audit (no product limit)</li>
<li>Field Coverage Analytics</li>
<li>Top Issues panel (the fields with the most missing values, ranked)</li>
<li>Prioritized Recommendations (actions ranked by estimated ShopScore gain)</li>
<li>JSON-LD enrichment on top of Yoast, Rank Math, or native WooCommerce</li>
<li><code>products.jsonld</code> feed (schema.org Product catalog)</li>
<li><code>llms.txt</code> feed (LLM-friendly catalog summary)</li>
<li><code>acp.json</code> feed (Agent Commerce Protocol)</li>
<li><code>agent.json</code> feed (with SHA-256 content-integrity proof)</li>
<li>Scan history archive (60 most recent scans)</li>
<li>Score Trend sparkline</li>
<li>Compare any two scans (delta score, delta critical missing, per-field coverage diff)</li>
<li>Degradation alerts (banner when ShopScore drops or critical-missing rises)</li>
<li>Automatic feed rebuild on product create / update / delete / stock change</li>
<li>WooCommerce admin dashboard</li>
<li>Full HPOS compatibility</li>
</ul>
<h4>Optional external service</h4>
<p>The plugin can <strong>optionally</strong> connect to the MerchantStamp service for capabilities that genuinely require a centralized backend. The plugin works entirely without it.</p>
<p>What the service adds (Guideline 6 — Serviceware):</p>
<ul>
<li><strong>Centralized multi-site dashboard</strong> — manage catalog quality across multiple WooCommerce stores from one place</li>
<li><strong>Cross-site verification key</strong> — published at <code>merchantstamp.com/.well-known/keys/<slug></code>, referenced inside <code>agent.json</code> so AI agents can verify the integrity of your published feed against a public key you control</li>
<li><strong>Storefront discovery loader</strong> — a small JavaScript snippet (versioned, SRI-protected, opt-in) injected in the footer that helps AI agents find this site’s feeds at scale</li>
<li><strong>Advanced alerting</strong> — Slack and email delivery of degradation alerts, beyond the in-admin banner that this plugin shows for free</li>
<li><strong>Push notifications</strong> to your MerchantStamp dashboard after each rebuild</li>
</ul>
<p>Pricing for the MerchantStamp service is at <a href="https://merchantstamp.com" rel="nofollow ugc">merchantstamp.com</a>.</p>
<h4>Built to work alongside your stack</h4>
<ul>
<li>Yoast SEO / Yoast WooCommerce SEO</li>
<li>Rank Math / Rank Math PRO</li>
<li>AIOSEO</li>
<li>Google for WooCommerce</li>
<li>Product Feed PRO for WooCommerce</li>
<li>Any WooCommerce-compatible theme</li>
</ul>
<p>If another plugin already outputs valid schema, this plugin does <strong>not overwrite it</strong>. It fills missing fields only.</p>
<h4>Read-only by design</h4>
<p>This plugin does not rewrite your WooCommerce product catalog. It reads your product data, computes scores, enriches structured output at render time, and generates feed files from existing catalog data.</p>
<h4>External services</h4>
<p>This plugin connects to MerchantStamp services <strong>only when the user enters an API key</strong>. Without an API key, no external connection is ever made.</p>
<p>When a user enters a MerchantStamp API key, the plugin connects to:</p>
<p><strong>1. MerchantStamp Activation & Push API</strong></p>
<ul>
<li>Endpoint: <code>https://merchantstamp.com/api/webhooks/plugin</code></li>
<li>Purpose: Validate the API key on activation, and report feed-build status after each rebuild so the merchant’s MerchantStamp dashboard stays in sync.</li>
<li>Data sent: site URL, plugin version, WordPress version, WooCommerce version, the merchant’s chosen slug, public feed URLs, total product count, average ShopScore, build duration in milliseconds, and a UTC timestamp.</li>
<li>No personal data, customer data, or order data is ever sent.</li>
<li>Terms of service: https://merchantstamp.com/en/legal</li>
<li>Privacy policy: https://merchantstamp.com/en/privacy</li>
</ul>
<p><strong>2. Optional Storefront Loader Script</strong></p>
<ul>
<li>URL: <code>https://merchantstamp.com/js/silver-loader.v1.0.0.js</code></li>
<li>Purpose: A small JavaScript file injected in the site footer (only when an API key is entered AND the filter <code>msca_inject_loader</code> is true) that helps AI discovery systems find this site’s published feeds.</li>
<li>Source code: https://github.com/arnaud-92/silver-loader</li>
<li>Subresource Integrity: loaded with an SRI hash so the browser refuses to execute any modified copy.</li>
<li>
<p>Opt-out: site owners can disable the loader injection at any time by adding the following filter:</p>
<p>add_filter( ‘msca_inject_loader’, ‘__return_false’ );</p>
</li>
</ul>
<h4>Privacy</h4>
<ul>
<li>Without an API key entered, this plugin sends no data to any external service.</li>
<li>With an API key, the plugin sends only operational metadata listed in the <strong>External services</strong> section above.</li>
<li>No customer data, order data, email addresses, IP addresses, or other personal information is collected, stored, or transmitted by this plugin.</li>
<li>All generated feed files contain only public product information already published on the merchant’s WooCommerce store.</li>
<li>Plugin settings are stored in the standard WordPress options table; no custom database tables are created.</li>
<li>Scan history and cache are stored under <code>wp-content/uploads/merchantstamp-catalog-audit/private/</code> (created with index.php silencers and <code>.htaccess</code> denial rules).</li>
</ul>


MerchantStamp Catalog Audit for WooCommerce

Make your WooCommerce catalog readable by ChatGPT, Gemini, Claude, and AI shopping agents. Free audit + 4 AI-ready feeds, no limits.

Andy Hoang Huu

KhanhHV

GutenGeek

<p><a href="https://wpdocs.gitbook.io/gg-woo-feed/" rel="nofollow ugc">Plugin Document</a> | <a href="https://themelexus.ticksy.com/" rel="nofollow ugc">Free Support</a>  | <a href="https://gutengeek.com/gutenberg-plugins/" rel="nofollow ugc">More Plugin</a></p>
<p><strong>GG Woo Feed</strong> is a powerful & ease to use WooCommerce Feed for Google Shopping, Meta Ads, or other channels. With Google Shopping Feed plugin, it’s so quick to create a huge number of products feed in your WooCommerce to meet any Google shopping requirements.</p>
<p>Moreover, insteads of uploading information of products step by step or preparing data files to upload on the shopping merchant ( Google, Meta, Pinterest, â€¦) manually. The plugin aids you to make WooCommerce Feeds for products to connect to famous shopping providers as Google, Meta, Pinterest.<br />
You can connect all requirements & recommend fields of WooCommerce Feeds with Google Shopping Feed for WooCommerce. Also, this <strong>WooCommerce Google Feed</strong> allows to authorize, upload product feeds and get report of Google merchant center, without login Google merchant server.</p>
<p>Equal importance, after you activate the plugin, you can easily create a new WooCommerce product feed, selecting a provider shopping, filter items, and uploading it on those sites. The product feeds can be automatically updated & uploaded according to a given schedule and Sync your product to various shopping engines. No matter the speed of generating feeds, it is completely quick and rapid to save your priceless time. Even though your store contains 10k+ products, it still works smoothly. A piece of cake!</p>
<h4>Features</h4>
<h3>GG Woo Feed – Google Shopping key features:</h3>
<p>Non-stop there, this Google Shopping Feed for WooCommerce plugin still covers numerous features inside that will make you surprised:</p>
<ul>
<li>Create unlimited Google Shopping feed from WooCommerce products with so many settings</li>
<li>Filter by query</li>
<li>Filter by Condition Feed</li>
<li>Schedule for regenerate feeds.</li>
<li>Manage Product Feeds at ease: Feed Name, Provider (Meta/Google/Pinterest), Feed Type or Auto Update</li>
<li>Manage & Edit WooCommerce Product Feed easily</li>
<li>Easily Settings Google Feed on WooCommerce</li>
<li>Send Feed to Google Merchant by Google API.</li>
<li>Get Instant Report of Google Shopping Errors at WordPress Dashboard, No need to login Google Merchant</li>
<li>Conversion Tracking for Google Ads.</li>
<li>Dynamic Remarketing for Google Ads.</li>
<li>Support Yoast SEO title, meta description.</li>
<li>Customize Products Meta for Mapping Product</li>
<li>Customize Categories Meta for Mapping Product</li>
</ul>
<p>Notice: This plugin requires at least WooCommerce version 3.6.</p>
<h3>GG Woo Feed – Product Feed WooCommerce for Google Shopping</h3>
<p>Create unlimited Google Shopping feed from WooCommerce products with so many settings: By installing the plugin Goolge Shopping Feed, you can create unlimited product feed for Goolge Shopping, Meta Ads and other channels with 3 feed types as .xml, .txt, .csv</p>
<h3>Filter by Query:</h3>
<p>Using GG Woo Feed, you can set multiple filter for product, product mapping,… to meet any required of Google Shopping, Meta Ads or Pinterest, … other chanels</p>
<h3>Filter by Condition Feed</h3>
<p>It’s flexible to add condition for product feed as product id, condition & value.</p>
<h3>Schedule for regenerate feeds</h3>
<p>Product feed for Google Shopping can be auto update daily, hours or year or never as you want to ensure the products feed is updated & newest.</p>
<h3>Manage/add/edit Product Feeds WooCommerce at ease: Feed Name, Provider (Meta/Google/Pinterest), Feed Type or Auto Update.</h3>
<p>Easily Settings Google Feed on WooCommerce & Send Feed to Google Merchant by Google API<br />
Simple steps to authorize your WooCommerce & Google Merchant. After authorizing sucessfully with Google Shopping, you can generate & upload feed to Google Merchant just 1 click required!</p>
<h3>Get Instant Report of Google Shopping Errors at WordPress Dashboard, No need to login Google Merchant.</h3>
<p>No more login Goolge Shopping account to check your dashboard, on WooCommerce Dashboard, you can get all notification & report errors of your Google Shopping. It’s amazing?</p>
<h3>Conversion Tracking for Google Ads</h3>
<h3>Dynamic Remarketing for Google Ads.</h3>
<h3>Support Yoast SEO title, meta description.</h3>
<h3>Customize Products Meta for Mapping Product</h3>
<p>With GG Woo Feed – one of the best Product Feed WooCommerce for Google Shopping – on product info, you can add product meta that is strongly useful for product filter in Feed Mapping.</p>
<h3>Customize Categories Meta for Mapping Product</h3>
<p>The WooCommerce Product Feed supports to add category meta for each category to better category filter in feed mapping.</p>
<h3>Documentation & Support</h3>
<ul>
<li>Detailed guide to install and customize: <a href="https://wpdocs.gitbook.io/gg-woo-feed/" title="Visit the Plugin docs" rel="nofollow ugc">documentation</a></li>
<li>System tickets support 24/7 available : <a href="https://themelexus.ticksy.com/" title="Visit the Plugin support forum" rel="nofollow ugc">free support</a></li>
</ul>


GG Woo Feed for WooCommerce Shopping Feed on Google and Other Channels

Simple

No #1 WooCommerce Feed Generator Creates product feed for marketing channel Google Shopping Merchant, Meta Remarketing, Printerest and Others Channels

MerchantStamp Catalog Audit for WooCommerce vs GG Woo Feed for WooCommerce Shopping Feed on Google and Other Channels