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  4. Connect WooCommerce Shop to ERP/CRM, Verifactu and EU/VAT Compliance

Connect WooCommerce Shop to ERP/CRM, Verifactu and EU/VAT Compliance

Add VAT Fields, Import European Taxes and check VAT compliance. Connect WooCommerce with ERPs and CRMs. Products, Clients and Orders with ERP/CRM.

900+ active installs
4.6
(10 ratings)
Has a paid tier
View on WordPress.orgSupport forum
Will this break my store?

What the WordPress.org registry says about keeping Connect WooCommerce Shop to ERP/CRM, Verifactu and EU/VAT Compliance running.

WordPress compatibility
Tested to 7.0.2
Tested against the WordPress branch in use today.
Last updated
2 months ago
At least 2.2 releases a year since launch. WordPress.org only lists versions still available for download, so the real number may be higher.
Requires PHP
7.4
Your host must be running at least this version.
Requires WordPress
6.3
Requires other plugins
woocommerce
These must be installed and active first.
Contributors
4

900+ active installsWordPress.org reports installs in bands, not exact counts.
Maintenance & trust

Scored on how Connect WooCommerce Shop to ERP/CRM, Verifactu and EU/VAT Compliance is looked after — not on how many stores run it.

90

out of 100
Well maintainedSome ratings or support history.

Maintenance
35 / 35
Updated 47 days ago.
WordPress compatibility
20 / 20
Tested to WP 7.0.2 (current).
Support responsiveness
Not enough data
Only 0 support thread(s) — not enough to judge.
Merchant satisfaction
11 / 15
4.6/5 across 10 rating(s).
Listing transparency
6 / 10
Provides: description, homepage
1 of 5 measures had too little evidence to score. They are left out of the total rather than counted as zero — otherwise a plugin would be marked down for being small rather than for being poorly kept.Measured 2026-08-02 from the WordPress.org plugin registry.
Ratings

4.6

10 ratings
5★9
4★0
3★0
2★0
1★1
Every rating WordPress.org holds for this plugin, not a sample. Written reviews live in the plugin's WordPress.org reviews forum.

Streamline Your E-commerce Operations with Professional ERP/CRM Integration and Complete EU VAT Compliance

Connect WooCommerce Shop to ERP/CRM, Verifactu and EU/VAT Compliance is the ultimate solution for WooCommerce store owners who need seamless integration with their business management systems while ensuring full compliance with European tax regulations.

Whether you’re managing a small online store or a large e-commerce operation, this powerful plugin eliminates manual data entry, reduces errors, and saves countless hours of administrative work. Automatically synchronize your products, customers, and orders between WooCommerce and your ERP or CRM system, ensuring your inventory, customer database, and sales data are always up-to-date across all platforms.

Available Connectors

Free connector included:
– Clientify

Premium connectors:
– Holded
– FactuSol
– FacturaDirecta
– Odoo
– NEO POS
– Datisa

Need another connector? We offer custom integration services. Contact us

Complete EU VAT Compliance Made Simple

Stay compliant with European tax regulations effortlessly. The plugin includes comprehensive VAT number validation using the official VIES service, with optional VATSense integration for enhanced reliability. Real-time validation during checkout ensures accurate B2B transactions, automatically applying zero VAT rates for valid intra-community transactions while maintaining full compliance with EU directives.

Key Benefits:

  • Save Time & Reduce Errors: Automate product, customer, and order synchronization between WooCommerce and your ERP/CRM
  • EU VAT Compliance: Full compliance with European tax regulations, including real-time VAT validation and automatic tax rate application
  • Verifactu Ready: Built-in support for Verifactu regulations, ensuring your invoices meet Spanish legal requirements
  • GDPR Compliant: Direct connection architecture ensures customer data never passes through third-party servers
  • AI-Powered: Generate compelling product descriptions automatically using AI technology
  • Professional Integration: Connect with leading ERP and CRM systems through our premium connector plugins

Perfect for businesses selling across Europe, B2B e-commerce operations, and any WooCommerce store that needs professional-grade integration and tax compliance capabilities.

Functionalities

  • Add VAT info in forms fields, Orders, and email notification (Gutenberg compatible).
  • Supports WooCommerce PDF Invoices & Packing Slips for VAT info in invoices.
  • EU/VAT Compliance: Import European Taxes and check VAT compliance.
  • NEW: Real-time VAT validation with dual API system (VIES + VATSense) – Live validation as customer types with automatic B2B intra-community zero-rate application for different EU countries.
  • (optional) Connect your WooCommerce store to your ERP or CRM software. This plugin makes it easy to connect your store by synchronizing products, customers, and orders.
  • Save hours of administrative work by eliminating the need to manually enter products, customers, and orders.
  • You can now use AI to generate product marketing descriptions based on information from your ERP/CRM.
  • There’s no need for additional plugins to request VAT numbers from companies — this plugin has it covered.
  • This plugin is fully GDPR compliant. The synchronization between WooCommerce and your ERP/CRM is established through a direct connection, without intermediaries or third-party storage of personal data. This ensures maximum security and transparency, keeping customer information under your full control.
  • This plugin also includes specific adjustments to comply with Verifactu regulations. Order and invoice data are processed and structured to meet the official requirements, ensuring your business adheres to current legal standards.

EU/VAT Compliance: Import European Taxes and check VAT compliance.

You can use this feature alone if you need it. You can import European Taxes and check VAT compliance.

VAT Number Validation via VIES & VATSense

The plugin includes advanced real-time VAT validation during checkout with the following features:

Real-time Validation:
– Live validation as customer types (800ms debounce)
– Modern Vanilla JavaScript (no jQuery dependency)
– Visual feedback with status icons (checking, valid, invalid)
– Works with both classic shortcode and Gutenberg blocks checkout
– Automatic checkout recalculation when VAT status changes

Dual API System:
– Primary: VIES (official EU service, free)
– Fallback: VATSense (commercial service, optional, higher reliability)
– Automatic failover if primary service is down
– Supports EU countries + Norway & Switzerland (via VATSense)
– Results cached for 24 hours to optimize performance

B2B Intra-community Zero-Rate:
– Automatic 0% VAT rate for valid B2B transactions between different EU countries
– Uses WooCommerce tax class system (not simple exemption)
– Fiscally correct: shows “Zero Rate [Country]” on invoices
– Complies with EU VAT Directive 2006/112/EC
– Automatic restoration of standard VAT when validation fails

Additional Features:
– Validates format and minimum length per country before API call
– Can be configured as mandatory (blocks checkout) or optional (warnings only)
– Stores validation results and exemption data in order metadata
– Detailed logging for debugging and audit compliance
– Graceful handling of service unavailability

Connect your WooCommerce store to your ERP or CRM software.
Connect your WooCommerce store to your ERP or CRM software. This plugin makes it easy to connect your store by synchronizing products, customers, and orders.

Save hours of administrative work by eliminating the need to manually enter products, customers, and orders.

You can now use AI to generate product marketing descriptions based on information from your ERP/CRM.

There’s no need for additional plugins to request VAT numbers from companies — this plugin has it covered.

How does it work the synchronization?
It synchronizes according to the natural workflow your business should have when connected to an online store.

Products: Imports products from your ERP/CRM with all the necessary sales information, supporting variable products. Keeps prices, stock, and product details up to date.

Orders and Customers: Once an order is placed, it is sent to the ERP/CRM. It creates a new customer or matches the existing one to the order in the ERP/CRM. Depending on the connector, you can choose the type of document to generate.

This plugin is fully GDPR compliant. The synchronization between WooCommerce and your ERP/CRM is established through a direct connection, without intermediaries or third-party storage of personal data. This ensures maximum security and transparency, keeping customer information under your full control.

This plugin also includes specific adjustments to comply with Verifactu regulations. Order and invoice data are processed and structured to meet the official requirements, ensuring your business adheres to current legal standards.

Main Benefits
– Imports simple, variable, and bundled products.
– Imports product attributes such as brand.
– Imports product categories.
– Automatically imports products.
– Sends orders immediately after they are placed, including historical orders.
– Sends invoices attached to the order email (Holded only).
– Allows you to choose the invoice design (Holded only).
– Uses AI to generate product marketing information.
– Adds the NIF/CIF field for proper invoicing.
– Complies with Verifactu and GDPR.
– For ERPs that support it, you can send the payment method.

Merge variables
You can use this section to merge variables from ERP to WooCommerce. That means that you can merge categories, attributes, products, custom fields, taxonomies, etc.

You will need to add Payment methods to merge variables to send the payment method to the ERP.

Developers

Official Repository GitHub

You can use WP CLI to import products from the command line. The command is:
wp conecom products --update --ai=none,new,all

External services

This plugin connects to an API to make AI SEO descriptions and product information.

It sends product data to the API, which then returns optimized SEO descriptions and enhanced product details.

Supported Services:
– OpenAI: Terms of use and Privact policy
– DeepSeek: Terms of use and Privacy policy

The core connector integrates with Clientify, a CRM and marketing automation tool. Terms of use and privacy policy.

VAT Number Validation Service

This plugin uses the VIES (VAT Information Exchange System) service provided by the European Commission to validate EU VAT numbers. The VIES service is accessed through the dragonbe/vies PHP library. When a customer enters a VAT number during checkout, the plugin communicates with the VIES web service to verify the number’s validity. This is an official EU service and does not store personal data. VIES Information

Links

  • Closemarketing
  • Closemarketing plugins

What does this plugin do?

Connect Ecommerce allows you to import products from an ERP/CRM to your WooCommerce store via API. It also sends orders from the store to your ERP/CRM and creates associated customers. It also allows you to import European Taxes, validate VAT numbers via VIES, and check VAT compliance.

How are products and orders synced?

Products are synced from the ERP/CRM to WooCommerce because the ERP should always contain the most up-to-date business information. This ensures accurate management of products, prices, and other business data.

Orders are synced from WooCommerce to the ERP/CRM so that every time a customer places an order, it is sent to your ERP for proper order and invoice management.

What happens when a product already exists in WooCommerce?

If the product already exists in WooCommerce, it will be updated with the new data from the ERP/CRM. It does not update marketing information like description, title, url, slug, etc. but it will update the product data like price, stock, etc.

Products are matched by SKU. If the SKU is the same, the product will be updated. If the SKU is not the same, the product will be created as a new product.

What happens when a product is out of stock?

By default, the product disappears from the store catalog but remains visible to search engines. This is intentional and matches the expected store behavior.

Does it comply with Verifactu?

Yes, it does. It makes the order data more readable for Verifactu.

How does the VAT validation work?

The plugin includes advanced real-time VAT validation with a dual API system:
– Primary service: VIES (official EU service, free) validates VAT numbers against the European Commission database
– Fallback service: VATSense (optional commercial service) provides enhanced reliability when VIES is unavailable
– Real-time feedback: Validation happens as the customer types (800ms debounce) with visual status indicators
– Smart caching: Results cached for 24 hours (valid) or 1 hour (invalid) to optimize performance
– Compliance tracking: All validation results stored in order metadata for audit purposes

You can configure validation as mandatory (blocking invalid VAT) or optional (showing warnings only).

What happens if VIES service is unavailable?

The plugin uses an intelligent fallback system:
1. If VIES fails and VATSense is configured, it automatically uses VATSense as fallback
2. If both services are unavailable, the VAT number is accepted with a warning and standard VAT applies
3. All service failures are logged for monitoring and debugging
This multi-service approach ensures that temporary service issues don’t block legitimate orders.

How does B2B intra-community zero-rate work?

When a valid VAT number is provided for a B2B transaction between different EU countries:
– The system automatically applies a “zero-rate” tax class (0% VAT)
– This is fiscally correct: invoices show “Zero Rate [Country]: €0.00”
– The exemption only applies when: both countries are in EU, countries are different, and VAT is successfully validated
– For same-country (domestic) transactions, standard VAT applies even with valid VAT number
– If validation fails or field is emptied, standard VAT is automatically restored

Does it work with WooCommerce Gutenberg Blocks checkout?

Yes, fully supported. The real-time VAT validation works seamlessly with both:
– Classic shortcode-based checkout
– Modern Gutenberg blocks checkout
The same validation logic, visual feedback, and tax exemption rules apply to both checkout types.

Plugin details
Version3.3.4
Last updated2026-06-16 9:13am GMT
Added2014-01-12
Requires WordPress6.3
Tested up to7.0.2
Requires PHP7.4

Tags on WordPress.org
connect
eu vat
integrate
vat compliance
woocommerce
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The agent-readiness stack for the AI shopping era — helping merchants, publishers and SaaS companies get discovered, cited and transacted with by ChatGPT, Perplexity, Claude, Gemini and the custom shopping agents underneath them.

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