LineSW Feed Checker for WooCommerce

LineSW Feed Checker for WooCommerce helps store owners inspect supplier feeds before product data is written anywhere. It detects common CSV, XML and JSON formats, normalizes fields, compares feed rows with the current WooCommerce catalog, and exports dry-run reports for review.

The plugin is intentionally a checker and reporting tool. It writes plugin settings, presets, history and reports only. It does not create, update or delete WooCommerce products.

This WordPress.org package is a complete community checker for the features listed in this readme.

Documentation:
https://www.linesw.com/docs/supplier-feed-import/

Publisher:
Line-sw – https://www.linesw.com/

Features

• Supplier feed URL settings.
• CSV/XML/JSON auto-detection.
• SHOPITEM, item, product and eprodukt XML preview.
• Google Merchant namespaced XML field preview.
• SKU, EAN, name, price, stock, category, image and e-shop suitability normalization.
• Readiness score.
• Field diagnostics for recognized, missing and unknown fields.
• Dry-run catalog comparison: create, update, skip, risk and missing-from-feed rows.
• Feed-level duplicate detection by SKU, EAN or supplier code.
• Supplier block detection for fields like EPRODUKT=NE.
• Missing image risk detection.
• Configurable dry-run action hints for supplier-blocked products.
• Configurable dry-run action hints for products without images.
• Category mapping preview.
• Import-ready mapping templates for Google Merchant, Heureka/Zbozi, Meta Catalog, TikTok Catalog, Pinterest Catalog, Shoptet, Shopify, PrestaShop, Adobe Commerce/Magento and Amazon marketplace style product data.
• Import profile readiness checks for common supplier, marketplace, catalog and migration formats.
• Saved supplier presets.
• Recent check history.
• Scheduled daily feed check.
• Problem-only CSV export.
• Dry-run CSV export.
• HTML report export.
• Import plan JSON export.
• Unknown field learning log and CSV export.
• Support pack ZIP export with redacted feed settings.

External services

This plugin connects only to supplier feed URLs entered by a site administrator.

When a preview or scheduled check runs, WordPress sends an HTTP GET request to the configured feed URL. The requested URL and normal WordPress HTTP request headers are sent to the supplier server that owns the feed. The feed response is used to build local diagnostics, history and exports.

The plugin does not automatically send feed data to LineSW or any other central API.

Product write policy

Automatic catalog writes, scheduled imports, media sideloading, price and stock updates, quarantine workflow, batch resume and approval tools are outside the scope of this WordPress.org checker package.

The WordPress.org plugin remains useful on its own: it checks real supplier feeds, shows mapping problems, detects risky rows, and exports reports that help decide whether an import workflow is ready.