<div class="woo-sc-box alert"><strong>Important:</strong> This extension facilitates e-invoicing through the external Fattura-Elettronica-API service. It does not provide legal or tax advice. Please consult your accountant to confirm the correct settings for your business.</div>
<div class="woo-sc-box info">This extension requires a <a href="https://fattura-elettronica-api.it/registrazione/" target="_blank" rel="noopener">Fattura-Elettronica API account</a>.</div>
<h2 id="what-is-fattura-elettronica-api-for-woocommerce">What is Fattura Elettronica API for WooCommerce?</h2>
<p>Fattura Elettronica API is a WooCommerce extension that turns your store orders into compliant Italian electronic invoices. It connects your shop to the external Fattura-Elettronica API service, so you can issue, send, and track SDI e-invoices without leaving WordPress.</p>
<p>Designed for Italian businesses selling online, it removes manual invoicing, reduces errors, and saves time on every order.</p>
<h2 id="top-benefits">Benefits</h2>
<ul class="wccom-tick-list-primary">
<li>Save time: create and send e-invoices automatically from WooCommerce orders.</li>
<li>Stay compliant: issue invoices aligned with Italian SDI requirements.</li>
<li>Fewer mistakes: customer and order data flows directly into the invoice.</li>
<li>Clear status tracking: see when invoices are sent, delivered, or if action is needed.</li>
<li>Better customer experience: email the invoice PDF to your buyer.</li>
</ul>
<h2 id="who-is-it-for">Who is it for?</h2>
<ul class="wccom-tick-list-secondary">
<li>Italian companies and professionals who must issue electronic invoices via SDI.</li>
<li>WooCommerce stores that want to automate invoicing and reduce admin work.</li>
<li>Agencies managing multiple Italian WooCommerce stores and looking for a reliable, standards‑aligned solution.</li>
</ul>
<h3 id="how-it-works-simple">How it works</h3>
<ol>
<li>Connect your WooCommerce store to your Fattura-Elettronica API account.</li>
<li>Choose when invoices should be created (e.g. upon order completion).</li>
<li>The extension sends the invoice to the Fattura-Elettronica-API service for SDI delivery.</li>
<li>Invoice status updates come back to your store automatically.</li>
<li>The customer receives the PDF invoice by email when it’s ready.</li>
</ol>
<h2 id="key-features">Features</h2>
<ul>
<li>Seamless API integration with Fattura-Elettronica-API for SDI e-invoicing.</li>
<li>Automatic invoice creation from WooCommerce orders.</li>
<li>Status updates and error messages surfaced in the order timeline.</li>
<li>Customer email with invoice PDF when delivered.</li>
<li>English and Italian localization.</li>
</ul>
<h3 id="why-choose-this-plugin">Why you should choose this extension</h3>
<ul>
<li>Built specifically for Italy’s e-invoice workflow, not a generic invoicing tool.</li>
<li>Keeps your invoicing process inside WooCommerce to reduce context switching.</li>
<li>Clear, simple settings designed for store managers, not developers.</li>
</ul>
<h2 id="requirements">Requirements</h2>
<ul>
<li>WooCommerce installed and active.</li>
<li>An active account with the external Fattura-Elettronica-API service.</li>
<li>PHP 7.4 or higher.</li>
</ul>
<h3 id="support-and-documentation">Support and documentation</h3>
<p>You’ll find setup steps on the extension’s settings page. If you get stuck, reach out to support and we’ll help you configure the connection.</p>

Fattura Elettronica API

<p>Send Italian electronic invoices (fatture elettroniche) from your WooCommerce store to the Italian Agenzia delle Entrate (SDI).</p>

<p><a href="https://woocommerce.com/wp-content/uploads/2012/05/Header-Sequential-Order-Numbers-Pro-updated.png"><img class="alignnone size-medium wp-image-7222195" src="https://woocommerce.com/wp-content/uploads/2012/05/Header-Sequential-Order-Numbers-Pro-updated.png?w=620" alt="Use sequential order numbers with custom prefixes and suffixes" width="620" height="215" /></a></p>
<h2>Custom Order Numbers for WooCommerce</h2>
<p>The <strong>WooCommerce Sequential Order Numbers Pro</strong> plugin allows your store to have sequential, rather than random, order numbers. Additionally you can customize your order numbers by setting a starting number, order number length, and custom prefixes and suffixes. Instead of your order numbers looking like 15, 16, 37, and so on, they could now be WT-01000-UK, WT-01001-UK, or whatever format you prefer!</p>
<figure id="attachment_152680" aria-describedby="caption-attachment-152680" style="width: 550px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2012/05/woocommerce-sequential-order-numbers-pro-updated-order-numbers.png"><img class="size-medium wp-image-152680" src="https://woocommerce.com/wp-content/uploads/2012/05/woocommerce-sequential-order-numbers-pro-updated-order-numbers.png" alt="WooCommerce Sequential Order Numbers Pro Updated Order Numbers" width="550" height="148" /></a><figcaption id="caption-attachment-152680" class="wp-caption-text">Updated Order Numbers</figcaption></figure>
<h3>Tame your WooCommerce order numbers!</h3>
<p>This plugin works equally well for new and established stores: if your WooCommerce site already has orders placed, the sequential order numbers will pick up from the last order number, or begin with the starting number you configure. It’s your choice!</p>
<figure id="attachment_156463" aria-describedby="caption-attachment-156463" style="width: 550px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2012/05/woocommerce-sequential-order-numbers-pro-settings1.png"><img class="size-medium wp-image-156463" src="https://woocommerce.com/wp-content/uploads/2012/05/woocommerce-sequential-order-numbers-pro-settings1.png" alt="WooCommerce sequential order numbers pro settings" width="550" height="295" /></a><figcaption id="caption-attachment-156463" class="wp-caption-text">Highly Configurable Custom Order Numbers</figcaption></figure>
<h3>Why Use Sequential Order Numbers Pro?</h3>
<ul>
<li>Generate sequential order numbers for your shop</li>
<li>Start the order numbering at any number (or for shops with existing order numbers, any number greater than your current largest order number)</li>
<li>Set a custom order number prefix</li>
<li>Set a custom order number suffix</li>
<li>Include the current day, month, or year in your custom order number prefix or suffix</li>
<li>Include the current time: hour, minute, second in your custom order number prefix or suffix</li>
<li>Order number length can be set automatically by adding as many zeroes to the beginning of the order number as needed</li>
<li>Orders with only free products can be excluded from the paid order sequence for accounting purposes, and assigned their own custom prefix</li>
</ul>
<h3>How to Get Started</h3>
<ol>
<li>Buy this extension 🙂</li>
<li>Download and install into your WooCommerce store</li>
<li>Update your Order Numbers under WooCommerce Settings > General and save</li>
<li>That’s it! Sit back and enjoy order numbers that make sense!</li>
</ol>
<p>See the <a href="https://woocommerce.com/document/sequential-order-numbers/" target="_blank" rel="noopener noreferrer">full documentation</a> for more detailed help in setup.</p>
<p><em>Need any more reason to buy? When you purchase a SkyVerge-developed extension, you’re getting the highest quality extensions for your WooCommerce store. Gain peace of mind by knowing that when you purchase our products, your store’s performance is as important to us as it is to you.</em></p>

Sequential Order Numbers Pro

<p>Tame your order numbers! Upgrade from Sequential Order Numbers with advanced features and with optional prefixes/suffixes.</p>

Fattura Elettronica API vs Sequential Order Numbers Pro