<h1><b>Get real-time rates from the largest shipping network in the US</b></h1>
<p><span style="font-weight: 400">Show your customers accurate shipping rates automatically with our integration for USPS,  </span><span style="font-weight: 400">the largest delivery network in United States.</span></p>
<p>Your store must use US Dollars for its currency and the United States, US Virgin Islands or Puerto Rico as the base country. It works with inches <code>(in)</code> and pounds <code>(lbs)</code>, but other units can be converted automatically.</p>
<p>USPS calculates quotes worldwide.</p>
<table>
<thead>
<tr>
<th>Domestic</th>
<th>International</th>
</tr>
</thead>
<tbody>
<tr>
<td style="padding: 8px">
<ul>
<li>First Class</li>
<li>Flat Rate</li>
<li>Priority Mail</li>
<li>Priority Mail Express</li>
<li>Standard Post</li>
<li>Media Mail</li>
<li>Library Mail</li>
</ul>
</td>
<td style="padding: 8px">
<ul>
<li>First Class Mail® International Letters and Envelopes</li>
<li>Global Express Guaranteed (GXG)</li>
<li>Priority Mail International</li>
<li>Priority Mail International Flat Rate</li>
<li>International Postcards</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p><b>We recommend using this extension in combination with </b><strong>our free service <a href="https://woocommerce.com/products/shipping/" target="_blank" rel="noopener noreferrer">WooCommerce Shipping</a>, which creates discounted shipping labels right from your WooCommerce dashboard.</strong></p>
<h3>Other features:</h3>
<ul>
<li>Enable/disable, edit the names of, and add costs to services</li>
<li><strong>Pack items individually</strong> or using the built in <a href="https://woocommerce.com/document/usps-shipping/#box-packing"><strong>box packer</strong></a></li>
</ul>
<figure id="attachment_2792014" aria-describedby="caption-attachment-2792014" style="width: 620px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2013/01/usps-box-packing-settings.png"><img class="wp-image-2792014 size-medium" src="https://woocommerce.com/wp-content/uploads/2013/01/usps-box-packing-settings.png?w=620" alt="" width="620" height="104" /></a><figcaption id="caption-attachment-2792014" class="wp-caption-text">Box Packing Settings</figcaption></figure>
<div class="woo-sc-box note  info ">The box packer is volume based. This provides good results in most cases but are never be as accurate as a real person packing a box (see <a href="http://en.wikipedia.org/wiki/Bin_packing_problem">BIN Packing Problem</a>). Therefore, it is important to understand that packing results are as accurate as possible, and any anomalies should be acceptable.</div>

USPS Shipping Method

<p>Get shipping rates from the USPS API which handles both domestic and international parcels.</p>

<p><span style="font-weight: 400">The official Zapier integration for WooCommerce. It syncs orders, products, customers, coupons, subscriptions, memberships, and bookings with 9,000+ other apps in both directions. To build a new automation, type what you want in plain English and Zapier sets it up for you. Drop AI steps into any workflow that has to handle order notes, support messages, or anything else where the input isn’t predictable. Or skip the dashboard entirely and run store tasks from Claude or ChatGPT through the Zapier MCP.</span></p>
<h2>Powerful Automation Features for WooCommerce</h2>
<h3>Deterministic Zaps plus AI steps</h3>
<p><span style="font-weight: 400">For predictable jobs like sending paid orders to Xero or syncing stock from your ERP, a Zap with mapped fields is exactly what you want. For the parts that aren’t predictable, like a customer’s order note asking for gift wrap or “leave on porch”, drop an AI step inside the same Zap. The accounting stays exact. The AI handles only what AI is good at.</span></p>
<h3>Build automations by typing what you want</h3>
<p><span style="font-weight: 400">Tell Zapier “when I get a paid WooCommerce order, create an invoice in Xero and add the customer to Mailchimp.” It sets up the Zap for you. Work that used to take an hour of clicking through field mappings now takes a minute of typing.</span></p>
<h3>Manage your store from Claude or ChatGPT</h3>
<p>Connect Zapier’s MCP to whichever AI chat tool you already use, then run store tasks in conversation. “Mark yesterday’s orders as completed.” “Add tracking 1Z999AA1 to order #4521 and email the customer.” One MCP connection covers every WooCommerce action you’ve enabled, so you don’t have to configure a separate MCP for each tool.</p>
<h3>Two-way sync across your whole store</h3>
<p><span style="font-weight: 400">Orders, products and variations, customers, coupons, subscriptions, membership plans, user memberships, and bookings all flow in both directions between WooCommerce and 9,000+ apps. That includes the ones you’d expect (Xero, QuickBooks, Mailchimp, HubSpot, Slack, Google Sheets) plus a long tail of the ones you probably haven’t heard of until the day you need them.</span></p>
<h3>Real time, not scheduled</h3>
<p><span style="font-weight: 400">Zaps fire the instant something happens in your store. A paid order becomes an invoice in Xero; a subscription cancels and your CRM gets the news. The work happens even when your laptop’s closed.</span></p>
<h3>Set it up once, forget it forever</h3>
<p>Most merchants spend the first month building automations and the next five years just watching them run. Pick a trigger, map the fields once, and the job keeps doing itself.</p>
<h2>What you can build</h2>
<h4>Smart order processing</h4>
<p>Paid WooCommerce orders go straight to Xero, QuickBooks, or FreshBooks as invoices. An AI step inside the same Zap can read the customer’s note (“leave on porch”, “gift wrap, no receipt”, “delay until Monday”) and route the order differently from there.</p>
<h4>Natural-language store management</h4>
<p>With Zapier MCP connected to Claude or ChatGPT:</p>
<ul>
<li>“Mark yesterday’s orders as completed.”</li>
<li>“Add tracking number 1Z999AA1 to order #4521 and email the customer.”</li>
<li>“What’s my best-selling product this month?”</li>
</ul>
<p>You decide which actions can run freely and which need your approval first. Useful for merchants who rarely log in to WooCommerce and just want to mark orders shipped from their phone.</p>
<h4>CRM and email marketing</h4>
<p>Sync new customers and order data to HubSpot, Mailchimp, Campaign Monitor, ActiveCampaign, Zoho CRM, PipeDrive, or any of 50+ other systems. Use an AI step in between if you want to enrich the customer record or assign them to a segment before the data lands.</p>
<h4>Inventory sync</h4>
<p>Keep WooCommerce stock levels in lockstep with Xero, QuickBooks, your warehouse system, or a spreadsheet. No more “I ordered it but it turns out you’re out of stock for two months” emails to angry customers.</p>
<h4>Notifications</h4>
<p>SMS, email, Slack, or Microsoft Teams alerts when an order status changes, stock drops below a threshold, or a subscription renews. Filter so only the people who need to act get pinged.</p>
<h4>Help desk</h4>
<p>Auto-create tickets in Zendesk, Help Scout, or Freshdesk when a refund or dispute status fires. An AI step can summarise the issue before the ticket opens, so your support team gets context rather than just an order ID.</p>
<h4>File management and reporting</h4>
<p>Push order data into Google Sheets, Dropbox, or Google Drive. Generate monthly reports automatically on the first of the month. This is the kind of task that feels “not worth automating” until you realise it then runs forever for free.</p>
<h2>The Latest Zapier Capabilities</h2>
<ul>
<li><strong>AI-Powered Zap Creation</strong><br />
Create Zaps with plain English prompts (e.g., “Sync WooCommerce orders to Google Sheets”) for instant automation.</li>
<li><strong>Zapier MCP</strong><br />
The fastest way to let your AI assistant(s) interact with WooCommerce and thousands of other apps.</li>
<li><strong>Zapier AI Actions</strong><br />
Enable AI platforms to perform 30,000+ actions (e.g., send Slack messages, update HubSpot) using natural language.</li>
<li><strong>Zapier Agents</strong><br />
Build AI agents to automate tasks like lead enrichment or customer support across 9,000+ apps.</li>
<li><strong>AI Chatbots</strong><br />
Create custom chatbots in Zapier Interfaces to answer queries and automate tasks like CRM updates.</li>
<li><strong>Zapier Canvas with AI</strong><br />
Map processes visually, with AI suggesting optimizations and converting diagrams into Zaps.</li>
<li><strong>AI-Driven Formatter</strong><br />
Auto-formats data in Zaps (e.g., reformat WooCommerce orders for Google Sheets) with AI suggestions.</li>
</ul>
<h3>Ready to Supercharge Your WooCommerce Store?</h3>
<p>Join thousands automating with Google Sheets, HubSpot, MailChimp, and more. Try Zapier Integration risk-free with our 30-day money-back guarantee.</p>
<h3>Screenshots</h3>
<h4 style="text-align: center">Available Triggers</h4>
<p><img class="alignnone wp-image-18734003120224 size-full" src="https://woocommerce.com/wp-content/uploads/2013/09/woocommerce-zapier-triggers.png" alt="Available WooCommerce Zapier Triggers" width="3450" height="1580" /></p>
<h4 style="text-align: center">Order Trigger Events</h4>
<p><img class="alignnone wp-image-18734003120223 size-full" src="https://woocommerce.com/wp-content/uploads/2013/09/woocommerce-zapier-order-trigger-rules.png" alt="WooCommerce Zapier Order Trigger Events" width="3452" height="1970" /></p>
<h4 style="text-align: center">Example Zap: New Subscribers Get a Unique Coupon Code Automatically</h4>
<p><img class="aligncenter size-full wp-image-18734002155881" src="https://woocommerce.com/wp-content/uploads/2013/09/woocommerce-zapier-new-subscriber-coupon-2023.png" alt="Example Zap: New Subscribers Get a Unique Coupon Code Automatically" width="980" height="709" /></p>
<h4 style="text-align: center">Easy Zap Management</h4>
<p><img class="size-full wp-image-18734002155884 aligncenter" src="https://woocommerce.com/wp-content/uploads/2013/09/woocommerce-zapier-easy-zap-management-2023.png" alt="Easy Zap Management" width="980" height="408" /></p>
<h4 style="text-align: center">Zapier Task History in Your WooCommerce Dashboard</h4>
<p><img class="alignnone wp-image-18734003120225 size-full" src="https://woocommerce.com/wp-content/uploads/2013/09/woocommerce-zapier-task-history-wordpress.png" alt="WooCommerce Zapier Task History Screen" width="2520" height="1864" /></p>

Zapier Integration

<p>WooCommerce connected to 9,000+ apps, with AI steps inside your workflows and plain-English store management through Claude or ChatGPT. No code required.</p>

USPS Shipping Method vs Zapier Integration