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OpenCartCity Connector for QuickBooks Online icon
Actively maintained Tested up to 7.0.7 #50 in Accounting

OpenCartCity Connector for QuickBooks Online

Automate your accounting by seamlessly synchronizing WooCommerce orders, customers, and products directly to QuickBooks Online.

Active installs<10New
Downloads · 30d60▲ +1.7% vs prev. 30d
Rating—0 reviews
Health score55/100Fair
All-time downloads183Since Aug 2026
Support resolved—No recent threads
RequiresWP 6.2PHP 7.4+
Downloads · 7d16▲ +14.3% week over week
Our verdict

Use with caution

OpenCartCity Connector for Quic… works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 55/100 on our health check.

  • Small user base (<10 active installs)
  • Very few reviews so far

How does it stack up?

Side-by-side on installs, updates, ratings & support

Daily downloads

91929Aug 1Sep 6Oct 12
Yesterday4
Daily average (1y)3
Peak day39Aug 1, 2026
Last 12 months193

Download spikes usually follow a new release — each site that auto-updates counts as a download.

Rankings

Where OpenCartCity Connector for… stands today

WordPress.org search rankings

Live position in the plugin search, top 100
KeywordPositionCompeting pluginsCategory
Accounting >100 590 Best Accounting plugins →
qbo #1 3 Best qbo plugins →
quickbooks #19 61 Best quickbooks plugins →
sync >100 5,375 Best sync plugins →
woocommerce >100 10,000 Best woocommerce plugins →

About OpenCartCity Connector for QuickBooks O…

From the official readme · v1.0.0

Description

Eliminate manual data entry and keep your books perfectly balanced. The OpenCartCity Connector for QuickBooks Online bridges the gap between your storefront and QuickBooks Online (QBO).

Whenever an order is processed, modified, or completed, this module dynamically handles dependency logic to ensure customers, items, and transactions map perfectly without creating duplicates.

Key Features

  • Smart Dependency Queuing: Automatically detects if a product or customer already exists in QBO before uploading a transaction.
  • Flexible Order Mapping: Sync transactions dynamically as either Invoices (with linked payments) or Sales Receipts based on your workflow.
  • HPOS & Custom Data Store Compliant: Built specifically to support modern High-Performance Order Storage (HPOS) and standard WordPress environments without memory race conditions.
  • Inventory Control Protection: Safely skips frontend checkout stock triggers to prevent duplicate queue bloat.

External Services

This plugin connects directly to QuickBooks Online (via the Intuit API) to synchronize e-commerce and accounting data between your WooCommerce store and QuickBooks.

  • Service: QuickBooks Online (provided by Intuit Inc.)
  • Purpose: To authorize your store account via OAuth 2.0 and synchronize customers, products, sales receipts, and invoices to your QuickBooks Online account.
  • Data Sent & When:
    • During OAuth connection: Authorization codes and refresh tokens are transmitted via https://oauth.platform.intuit.com to establish and maintain account authorization.
    • During order product or customer sync: Customer details (names, email, billing/shipping addresses, etc), product data (names, SKUs, prices etc), and order data(customer, product, address, totals etc) are transmitted via https://quickbooks.api.intuit.com (or https://sandbox-quickbooks.api.intuit.com in sandbox mode) when orders, products or customers are created/updated in WooCommerce.
  • Terms of Service: https://www.intuit.com/legal/terms/
  • Privacy Policy: https://www.intuit.com/privacy/statement/

Installation

  1. Upload the entire opencartcity-connector-for-quickbooks-online folder to the /wp-content/plugins/ directory, or upload the .zip file directly via Plugins > Add New > Upload.
  2. Activate the plugin through the Plugins screen in WordPress.
  3. Navigate to WooCommerce > Settings > QuickBooks Sync to configure your API Credentials.
  4. Authenticate your store with your Intuit Developer App via OAuth 2.0.

Frequently asked questions

What happens on order edits?

If an order’s total or configuration changes, the plugin handles linked transaction checks—safely modifying the invoice and managing payment rewrites without disrupting past bank reconciliations.

Does it support guest checkouts?

Yes, if a customer checks out as a guest, the plugin automatically maps the transaction payload to your configured global fallback customer asset.

Changelog

1.0.0

  • Initial stable production launch.
  • Added support for WooCommerce HPOS data structures.
  • Implemented strict anti-duplicate guards for linked invoices and payments.

Full changelog on WordPress.org →

Screenshots

QuickBooks Online API Connection Settings and Authorization.
QuickBooks Online API Connection Settings and Authorization.
Sync Configuration for Products, Customers, and Orders.
Sync Configuration for Products, Customers, and Orders.
Account Mapping Settings for Income, Expense, and Asset accounts.
Account Mapping Settings for Income, Expense, and Asset accounts.
Detailed Sync Activity Logs for troubleshooting API requests and responses.
Detailed Sync Activity Logs for troubleshooting API requests and responses.
QBO Sync Queue Management for monitoring pending and failed sync jobs.
QBO Sync Queue Management for monitoring pending and failed sync jobs.
WordPress Users / Customers List Table showing linked QBO Customer IDs.
WordPress Users / Customers List Table showing linked QBO Customer IDs.
WooCommerce Products List Table showing QBO Sync Status badges and Force Re-sync buttons.
WooCommerce Products List Table showing QBO Sync Status badges and Force Re-sync buttons.
WooCommerce Orders List Table with real-time QBO Sync Status indicators.
WooCommerce Orders List Table with real-time QBO Sync Status indicators.

For developers

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All Accounting plugins →
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7 Site.pro for WooCommerce Site.pro for WooCommerce Įskiepis skirtas sinchronizuoti produktus ir užsakymus tarp WooCommerce ir Site.pro. by b1accounting 200+ ★★★★★★★★★★ No reviews 4 weeks ago 57
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FAQ

OpenCartCity Connector for QuickBoo…: quick answers

Straight answers, pulled from live WordPress.org data.

Live data from WordPress.org · checked Oct 13, 2026

Is OpenCartCity Connector for Quic… free?

Yes. OpenCartCity Connector for Quic… is free to download and use from the official WordPress.org plugin directory.

Is OpenCartCity Connector for Quic… safe to use in 2026?

OpenCartCity Connector for Quic… works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 55/100 on our health check.

How many websites use OpenCartCity Connector for Quic…?

OpenCartCity Connector for Quic… is active on <10 WordPress websites and has been downloaded 183 times since it launched in August 2026. It was downloaded 60 times in the last 30 days.

Does OpenCartCity Connector for Quic… work with WordPress 7.1?

OpenCartCity Connector for Quic… is officially tested up to WordPress 7.0.7, while the latest release is 7.1.3. It may still work, but try it on a staging site first.

What PHP version does OpenCartCity Connector for Quic… need?

OpenCartCity Connector for Quic… requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.

When was OpenCartCity Connector for Quic… last updated?

The latest version, 1.0.0, was released on August 1, 2026 (2 months ago).

Who makes OpenCartCity Connector for Quic…?

OpenCartCity Connector for Quic… is developed and maintained by opencartcity.

What are the best alternatives to OpenCartCity Connector for Quic…?

The most popular alternatives to OpenCartCity Connector for Quic… are ERP: Complete HR, Accountin… (5K+ installs), Ever Accounting (1K+ installs) and BjornTech Accounting Report… (900+ installs).

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