<ul class="wccom-tick-list-primary">
<li>Access to all USPS, UPS, and other carriers’ shipping services 24/7</li>
<li>Discounted USPS rates – Save more money with shipping discounts on domestic and international</li>
<li>USPS Priority Mail® and Priority Mail Express™ shipments.</li>
<li>Discounted Stamps.com Insurance – Save 10% compared to USPS rates on package insurance.</li>
<li>Award-winning Technical Support Team with two gold medals to prove it</li>
</ul>
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<h2 style="text-align: left">Create shipping labels for USPS the smart way </h2>
With the <a href="http://stamps.com/woocommerce">Stamps.com</a> integration, you can automatically create ready-to-print shipping labels for USPS®, UPS®, and more carriers based on items in an order. Stamps.com seamlessly accesses the latest USPS rates when creating your labels, giving you unprecedented reliability, ease, and speed.
This extension does not display shipping rates to your customers during the checkout process. If you want USPS rates shown on the cart/checkout pages of your site, you need to purchase the <a href="https://woocommerce.com/products/usps-shipping-method/">USPS Shipping Methods</a> extension as well. Using these two extensions together, your customers see the best rates during checkout and you take advantage of those same rates when creating shipping labels via the backend order admin. 
<figure id="attachment_540160" aria-describedby="caption-attachment-540160" style="width: 378px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-toolbar.png"><img class="size-full wp-image-540160" src="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-toolbar.png" alt="Monitor your Stamps.com account from within the WooCommerce admin." width="378" height="250" /></a><figcaption id="caption-attachment-540160" class="wp-caption-text">Monitor your Stamps.com account from within the WooCommerce admin.</figcaption></figure>
You can also process refunds for and delete Stamps.com shipping labels, and top-up your Stamps.com account.
<figure id="attachment_540161" aria-describedby="caption-attachment-540161" style="width: 291px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-metabox-2.png"><img class="size-full wp-image-540161" src="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-metabox-2.png" alt="Stamps.com address verification in the admin meta box." width="291" height="330" /></a><figcaption id="caption-attachment-540161" class="wp-caption-text">Stamps.com address verification in the admin meta box.</figcaption></figure>
<figure id="attachment_540162" aria-describedby="caption-attachment-540162" style="width: 291px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-metabox-labels.png"><img class="size-full wp-image-540162" src="https://woocommerce.com/wp-content/uploads/2014/10/stamps-com-metabox-labels.png" alt="Stamps.com labels for the current order, when viewing an order within the WooCommerce admin." width="291" height="216" /></a><figcaption id="caption-attachment-540162" class="wp-caption-text">Stamps.com labels for the current order when viewing an order within the WooCommerce admin.</figcaption></figure>
With nearly 500,000 customers, Stamps.com has become the leading USPS postage provider in the country by simplifying access to the lowest USPS shipping rates and the most popular USPS services. Whether you ship one package a day or 1000, from your garage or a giant warehouse, Stamps.com has the tools to make your USPS® shipping process faster, more affordable and more efficient.
Plus WooCommerce customers get exclusive USPS shipping discounts with no minimum volume requirements to help reduce shipping costs. Your average Priority Mail rates are 3% less than standard Commercial Base Pricing and 17.3% less for Priority Mail Express.
<a href="http://www.stamps.com/woocommerce">Sign up</a> for your Woocommerce-Stamps.com account today and save!
<h2>I don’t have a Stamps.com yet. What do I need to do?</h2>
Sign up for a new <a href="http://www.stamps.com/woocommerce">Stamps.com </a>account today! Every Stamps.com account includes:
<ul>
<li>Special $100 value offer: $50 off a digital scale and $50 off a label printer</li>
<li>Unlimited shipments</li>
<li>Unlimited sales channels</li>
<li>Unlimited tech support</li>
</ul>
<h3>What type of USPS shipping rates will I get?</h3>
At WooCommerce, we understand you’re looking for ways to save money. That’s why we’ve teamed up with IntuiShip, a volume postage partner of the USPS, to offer you deep shipping discounts to help reduce shipping costs. Savings are delivered directly through your WooCommerce-Stamps.com account. No additional account is needed.
Here are examples of discounted rates you get:
<a href="https://woocommerce.com/wp-content/uploads/2014/10/stamps-pricing-table.png"><img class=" wp-image-1873448 alignleft" src="https://woocommerce.com/wp-content/uploads/2014/10/stamps-pricing-table.png?w=620" alt="stamps-pricing-table" width="596" height="269" /></a>

WooCommerce Stamps.com API

With the Stamps.com integration you can automatically create ready-to-print shipping labels for USPS, based on items in an order.

<div class="woo-sc-box normal info ">
You need a <a href="https://auth.packlink.com/woocommerce" target="_blank" rel="noopener">free Packlink PRO account</a> to use this extension. 
</div>
<div class="woo-sc-box normal info ">
<a href="https://youtu.be/uwI-zArAKxo?si=XGZJ0am9Q4ekhSbd">Installation and Configuration Video</a> 
</div>
 
<h2>Boost your shipping with Packlink PRO</h2>
Take your WooCommerce store to the next level with Packlink PRO, your ultimate shipping solution. Instantly access discounted rates from over 40 leading carriers, including Royal Mail, Evri, UPS, DPD, Yodel and GlobalPost, without the hassle of contracts or volume commitments.
And the best part? Packlink PRO is 100% free to use!
<h2>Why you should choose Packlink PRO</h2>
<ul>
<li style="font-weight: 400">Save up to 70% on shipping costs with exclusive carrier discounts.</li>
<li style="font-weight: 400">Automate and streamline your shipping; import orders in real-time from WooCommerce and leading marketplaces.</li>
<li style="font-weight: 400">Print bulk shipping labels at discounted rates.</li>
<li style="font-weight: 400">Keep customers informed with real-time tracking updates; all from one simple-to-use dashboard.</li>
</ul>
<h2>Optimize Your Strategy with Packlink PRO Plus</h2>
Take your brand to the next level with our advanced plan:
<ul data-start="213" data-end="442">
<li data-start="213" data-end="275">
Branded Emails: Personalize emails for your customers.
</li>
<li data-start="276" data-end="356">
Priority Support: Enjoy preferential assistance to speed up any process.
</li>
<li data-start="357" data-end="442">
Exclusive Rates: Unlock additional discounts designed for growing businesses.
</li>
</ul>
Join over 20,000 online stores already using Packlink PRO and start optimizing your shipments today!
<h2>Features</h2>
<ul>
<li>Seamless order import: Sync WooCommerce orders in real-time.</li>
<li>Multi-marketplace integration: Connect with top marketplaces effortlessly.</li>
<li>Exclusive carrier discounts: Save on 350+ national and international shipping options, including express, standard, drop-off, and pick-up services.</li>
<li>Smart shipping automation: Set custom shipping rules to streamline your workflow.</li>
<li>Bulk and one-click label printing: Print labels individually or in bulk with ease.</li>
<li>Real-time order tracking: Keep customers updated and boost satisfaction.</li>
<li>Dedicated local support: Get expert help from a single point of contact.</li>
</ul>
<h3>Free platform</h3>
No fee and no commitment: you only pay for the shipments you use.
<h4>Requirements</h4>
Minimum PHP version: 5.6
With Packlink PRO you can optimize your full shipping process. Download the extension and create your free account today!
<div class="woo-sc-box normal info ">
You need a <a href="https://auth.packlink.com/woocommerce" target="_blank" rel="noopener">free Packlink PRO account</a> to use this extension. 
</div>

Packlink PRO

Packlink PRO for WooCommerce is a multi‑carrier shipping platform that automates order shipping and delivery, optimizes logistics, and offers pre‑negotiated rates with carriers such as Royal Mail, Evri, UPS, DPD, Yodel and GlobalPost.
Manage orders, print shipping labels individually or in bulk, track shipments in real time, and handle returns from a single dashboard.

WooCommerce Stamps.com API vs Packlink PRO