Title: AutoSync WC Connect
Author: AutoSync Corp
Published: <strong>Juny 2, 2026</strong>
Last modified: Juny 13, 2026

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![](https://ps.w.org/autosync-wc-connect/assets/icon-256x256.png?rev=3558683)

# AutoSync WC Connect

 By [AutoSync Corp](https://profiles.wordpress.org/autosyncmateusz/)

[Download](https://downloads.wordpress.org/plugin/autosync-wc-connect.1.4.0.zip)

 * [Details](https://bal.wordpress.org/plugins/autosync-wc-connect/#description)
 * [Reviews](https://bal.wordpress.org/plugins/autosync-wc-connect/#reviews)
 *  [Installation](https://bal.wordpress.org/plugins/autosync-wc-connect/#installation)
 * [Development](https://bal.wordpress.org/plugins/autosync-wc-connect/#developers)

 [Support](https://wordpress.org/support/plugin/autosync-wc-connect/)

## Description

AutoSync WC Connect is the official link between your WooCommerce store and **AutoSync**,
the inventory service that keeps your tire and wheel listings current.

Once your store is connected, AutoSync looks after your stock levels and prices 
for you. On a regular sync schedule, AutoSync gathers the latest availability and
pricing and applies it to the matching products in your store — so your listings
stay reliably up to date without spreadsheets, CSV imports, or manual edits.

You stay in control of what’s managed. On the plugin’s settings page you choose 
which of your product categories hold tires and which hold wheels. Only products
in those categories are synced — everything else in your store is left untouched.

#### Before you start

This plugin is a companion to AutoSync and is only useful if you have an AutoSync
account. To learn more or sign up, visit https://autosynccorp.com/.

You’ll also need WooCommerce active on your store. Setup takes only a few minutes—
see the Installation tab.

### External services

The plugin makes no outbound network requests of its own. Instead, it registers 
authenticated REST API endpoints that AutoSync’s servers connect to, using the WooCommerce
REST API keys you generate and enter into AutoSync. Through those endpoints AutoSync:

 * reads product and inventory data for the categories you configure — product/variation
   ID, SKU, name, brand, regular price, and stock quantity;
 * writes stock-quantity and regular-price updates back to those products.

Only product and inventory data is shared with AutoSync. The plugin does not transmit
customer data, order data, or any personally identifiable information.

## Installation

 1. Install and activate WooCommerce.
 2. Upload and activate this plugin.
 3. Go to **WordPress admin  Settings  AutoSync WC Connect**.
 4. **Tire categories** — start typing a category name and pick from the suggestions;
    selected categories appear as removable chips. Subcategories show as breadcrumb
    paths (e.g. “Tires › All-Season › Heavy-Duty”) so same-named categories under different
    parents are unambiguous.
 5. **Wheel categories** — same for wheels.
 6. **Save Changes**.

Categories can be added or removed at any time. The next sync run picks up the new
configuration automatically — no AutoSync-side change needed.

## FAQ

### Do I need an AutoSync account?

Yes. This plugin connects your store to AutoSync and only works together with an
AutoSync account. Visit https://autosynccorp.com/ to get started.

### Which products get synced?

Only products in the categories you select on the **Settings  AutoSync WC Connect**
page — the ones you mark as tire categories and wheel categories. Anything outside
those categories is never touched.

### Will my customer or order data be shared?

No. Only product and inventory data (such as stock quantity and price) for the categories
you choose is shared with AutoSync. Customer information and orders are never transmitted.

### Nothing is syncing, or my product list looks empty

Make sure you’ve selected at least one category for the product type in question
on the settings page. Until a tire category is chosen, tire data stays empty; the
same applies to wheels.

### My store uses a different brand plugin

By default the plugin reads brands from the standard `product_brand` taxonomy used
by most brand plugins. If your store organizes brands differently, just reach out
to AutoSync and we’ll get it set up for you.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“AutoSync WC Connect” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ AutoSync Corp ](https://profiles.wordpress.org/autosyncmateusz/)
 *   [ autosync ](https://profiles.wordpress.org/autosync/)

[Translate “AutoSync WC Connect” into your language.](https://translate.wordpress.org/projects/wp-plugins/autosync-wc-connect)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/autosync-wc-connect/),
check out the [SVN repository](https://plugins.svn.wordpress.org/autosync-wc-connect/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/autosync-wc-connect/)
by [RSS](https://plugins.trac.wordpress.org/log/autosync-wc-connect/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.4.0

 * New: fallback credential headers (X-AutoSync-Key / X-AutoSync-Secret). Some hosting
   setups strip the standard Authorization header before it reaches WordPress, which
   silently breaks Basic authentication. AutoSync now sends the same WooCommerce
   REST key pair in these headers on every request, and the plugin authenticates
   from them whenever the request would otherwise arrive anonymous — validated identically
   to WooCommerce’s own key check (hashed key lookup, timing-safe secret comparison,
   read/write scope per HTTP method, HTTPS only).
 * New: step-by-step authentication diagnostics. The `/health` endpoint — and every
   authentication failure — now reports which credential headers reached WordPress,
   whether the site detects HTTPS (a reverse proxy missing X-Forwarded-Proto disables
   WooCommerce key auth entirely), whether the consumer key exists, whether the 
   secret matches, the key’s read/write scope, and whether the key’s user can read
   and write products. AutoSync’s “Test Connection” shows each step as a separate
   pass/fail line, so a misconfigured key, a stripped Authorization header, or an
   under-privileged user is pinpointed instead of a generic 401. Key scope and user
   details are only disclosed after the full key/secret pair validates.
 * New: the `/health` endpoint reports the WordPress, WooCommerce and PHP versions
   plus the store’s clock (GMT), letting AutoSync flag outdated software and clock
   skew that would silently break incremental product discovery.

#### 1.3.1

 * Fix: the category pickers on the settings page no longer cap the browsable list
   at 100 categories, and suggestion filtering is now done by the plugin itself 
   instead of relying on the WordPress component’s internals.
 * Fix: stores with duplicate category names (same name under the same parent, common
   after bulk imports) broke the pickers — duplicate labels produced duplicate React
   keys, corrupting the suggestion list into stale, unfiltered entries, and made
   the duplicates unselectable. Duplicate display names are now suffixed with ” (
   2)”, ” (3)”, … so every category is distinct and selectable.
 * New: the settings page shows the installed plugin version under the page title.

#### 1.3.0

 * New: “ultra” sync mode for the `/inventory` endpoint — pure set-based SQL with
   no per-product cache purging or hooks, and a single full page-cache purge (WP
   Rocket, W3 Total Cache, WP Super Cache, SiteGround, LiteSpeed) at the end of 
   each batch. Orders of magnitude faster on stores where per-product cache purging
   dominates; price changes on variations or sale-priced products still fall back
   to a full save.
 * Change: the “fast_stock” and “fastest” modes introduced in 1.2.0 are consolidated
   into a single “fast” mode (the former fast_stock behavior: stock via direct SQL,
   price changes via a full save). The “fastest” direct-SQL price path is dropped—
   it offered negligible speedup over fast_stock while adding price-integration 
   risk.

#### 1.2.0

 * New: the `/inventory` endpoint accepts an optional `mode` parameter selecting
   the write strategy. “standard” (the default) performs a full WooCommerce save
   per item for maximum compatibility. “fast_stock” writes stock-only updates with
   set-based SQL — keeping the stock-status, lookup table and parent-variation rollup
   consistent and firing the lightweight stock hooks — while falling back to a full
   save when a price actually changes. “fastest” additionally writes regular-price
   changes via set-based SQL for simple products with no sale price (variations 
   and sale-priced products still fall back to a full save). The fast modes skip
   the heavier save_post / woocommerce_update_product hooks, so integrations bound
   to those (some feeds, search indexes, caches) may not refresh until their next
   rebuild.
 * Change: the standard write path performs a single full WooCommerce save per item(
   the 1.1.0 direct stock-only path now lives under “fast_stock”), so every WooCommerce
   and third-party save hook fires as expected. Batch cache priming and deferred
   term recounts are retained.

#### 1.1.0

 * Performance: the `/inventory` endpoint now applies stock-only updates through
   WooCommerce’s direct stock data store instead of a full product save, avoiding
   the heavy save/hook cascade on every item. A full save is taken only when the
   regular price actually changes. Large stores no longer time out on big inventory
   batches.
 * Performance: a batch now primes the post/meta cache for all of its items in a
   single pass, and defers product-visibility term recounts until the batch completes.

#### 1.0.5

 * Security: the `/inventory` write endpoint now performs a per-product capability
   check (matching WooCommerce’s own product controller) before changing any stock
   or price, so per-object permission rules are honored rather than bypassed by 
   the single endpoint-level check.
 * Hardening: `per_page`/`page` request bounds are now validated against the schema
   and clamped server-side.
 * Performance: the settings option is registered with `autoload` disabled, so it
   is no longer loaded on every front-end request.
 * Compliance: added an “External services” section to the readme disclosing the
   AutoSync connection and the product/inventory data shared with it.
 * Internal: store the “last synced” marker under the plugin’s own meta key prefix
   instead of WooCommerce’s reserved `_wc_admin_` namespace.

#### 1.0.4

 * Settings page: category pickers now use a searchable token field (WordPress `
   FormTokenField`) with breadcrumb labels, replacing the checkbox checklist.
 * Security: split the REST permission callback into read- and write-specific gates
   so the `/inventory` endpoint requires `edit_others_products` rather than just`
   read_private_products`.
 * Internationalization: wrapped all user-facing strings (settings page, meta box,
   REST error messages, warning header) in gettext calls so the plugin is fully 
   translatable via translate.wordpress.org.
 * Internal: switched to PHP 8.1 first-class callable syntax for hook/route registrations.

#### 1.0.3

 * Internationalization: added `Text Domain` header and matching gettext call so
   the plugin is translatable via translate.wordpress.org.

#### 1.0.2

 * Initial public release.

## Meta

 *  Version **1.4.0**
 *  Last updated **4 dies ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.5 or higher **
 *  Tested up to **7.0**
 *  PHP version ** 8.2 or higher **
 *  Language
 * [English (US)](https://wordpress.org/plugins/autosync-wc-connect/)
 * Tags
 * [inventory](https://bal.wordpress.org/plugins/tags/inventory/)[rest-api](https://bal.wordpress.org/plugins/tags/rest-api/)
   [stock](https://bal.wordpress.org/plugins/tags/stock/)[sync](https://bal.wordpress.org/plugins/tags/sync/)
   [woocommerce](https://bal.wordpress.org/plugins/tags/woocommerce/)
 *  [Advanced View](https://bal.wordpress.org/plugins/autosync-wc-connect/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/autosync-wc-connect/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/autosync-wc-connect/reviews/)

## Contributors

 *   [ AutoSync Corp ](https://profiles.wordpress.org/autosyncmateusz/)
 *   [ autosync ](https://profiles.wordpress.org/autosync/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/autosync-wc-connect/)