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WooCommerce Stamps.com API

Print USPS shipping labels directly from WooCommerce using Stamps.com

WooCommerce Stamps.com API

0.0(0 Reviews)
v2.2.8

WooCommerce Stamps.com API integrates USPS shipping services directly into your WooCommerce store. Generate shipping labels, calculate real-time postage rates, track shipments, and manage returns without leaving your WordPress dashboard.

$4.49$79.0094% OFF

Included with purchase:

  • 100% GPL Licensed
  • Lifetime Updates
  • Technical Support
  • Instant Download

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What is WooCommerce Stamps.com API?

WooCommerce Stamps.com API is a WordPress plugin that integrates USPS shipping services into WooCommerce through the Stamps.com platform. It enables label printing, real-time rate calculation, and shipment tracking from the WordPress dashboard. Available at PluginTheme.net with instant download and GPL license.

Key Features

USPS Label Printing

Generate and print shipping labels for all USPS mail classes directly from orders

Real-Time Rates

Display accurate USPS shipping rates at checkout based on package details

Shipment Tracking

Automatic tracking number assignment with customer email notifications

Batch Processing

Print labels for multiple orders simultaneously to speed up fulfillment

Who is this for?

US-based WooCommerce store owners who ship physical products via USPS. Ideal for small to medium businesses wanting to streamline shipping label generation and provide accurate shipping rates at checkout.

Pros

  • Direct USPS label printing from WooCommerce dashboard
  • Real-time shipping rate calculation at checkout
  • Automatic tracking number integration with order emails
  • Batch processing for multiple shipments
  • Supports domestic and international USPS services

Cons

  • Requires active Stamps.com subscription
  • Limited to USPS carrier only
  • US-based shipping origination requirement

Product Description

WooCommerce Stamps.com API connects your store to the Stamps.com platform for USPS shipping label generation, rate calculation, and shipment tracking. Process domestic and international shipments directly from WooCommerce order management.

Shipping Label Generation

  • Print USPS shipping labels from the order screen
  • Support for Priority Mail, First-Class, and Express services
  • Domestic and international shipping support
  • Batch label printing for multiple orders
  • Automatic weight and dimension calculations

Rate Calculation

Display real-time USPS rates at checkout based on package weight, dimensions, and destination. Customers see accurate shipping costs before completing their purchase, reducing surprise charges and cart abandonment from unexpected shipping fees.

Tracking Integration

Once labels are generated, tracking numbers are automatically added to orders and can be included in customer notification emails. The plugin provides a tracking dashboard within WooCommerce for monitoring all active shipments.

Our Verdict

PluginTheme Team

Expert Reviewer

8/10

Practical integration for US-based stores relying on USPS. Label generation and rate calculation work efficiently for daily shipping operations.

Expert Review

Erik Keller
Erik Keller
Verified Expert

WordPress Expert

8+ yearsReviewed: February 2026
WordPress
WooCommerce
Theme Development
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