Title: Small Package Quotes &#8211; USPS Edition
Author: enituretechnology
Published: <strong>شتنبر 30, 2022</strong>
Last modified: أكتوبر 1, 2026

---

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![](https://ps.w.org/small-package-quotes-usps-edition/assets/icon-256x256.png?rev
=2792469)

# Small Package Quotes – USPS Edition

 By [enituretechnology](https://profiles.wordpress.org/enituretechnology/)

[Download](https://downloads.wordpress.org/plugin/small-package-quotes-usps-edition.1.3.17.zip)

 * [Details](https://ary.wordpress.org/plugins/small-package-quotes-usps-edition/#description)
 * [Reviews](https://ary.wordpress.org/plugins/small-package-quotes-usps-edition/#reviews)
 *  [Installation](https://ary.wordpress.org/plugins/small-package-quotes-usps-edition/#installation)
 * [Development](https://ary.wordpress.org/plugins/small-package-quotes-usps-edition/#developers)

 [Support](https://wordpress.org/support/plugin/small-package-quotes-usps-edition/)

## Description

A more connected world means more opportunities. That’s why customers count on our
diverse portfolio of transportation, e-commerce, and business solutions. Our air,
ground and sea networks cover more than 220 countries and territories, linking more
than 99 percent of the world’s GDP.

**Key Features**

 * Includes negotiated shipping rates in the shopping cart and on the checkout page.
 * Ability to control which Usps services to display
 * Support for variable products.
 * Define multiple warehouses and drop ship locations
 * Option to include residential delivery surcharge
 * Option to mark up shipping rates by a set dollar amount or by a percentage.

**Requirements**

 * WooCommerce 6.4 or newer.
 * An API key from Eniture Technology.

## Screenshots

[⌊Plugin options page⌉⌊Plugin options page⌉[

Plugin options page

[⌊Connection settings page⌉⌊Connection settings page⌉[

Connection settings page

[⌊Quotes returned to cart⌉⌊Quotes returned to cart⌉[

Quotes returned to cart

## Installation

**Installation Overview**

Before installing this plugin you should have the following information handy:

 * Your Usps account number.
 * Your username and password to Usps.

If you need assistance obtaining any of the above information, contact your local
Usps or call the [Usps](http://usps.com) corporate headquarters at 1.888.Go.Usps
® (888.874.6388)..

A more extensive and graphically illustrated set of instructions can be found on
the _Documentation_ tab at [eniture.com](https://eniture.com/woocommerce-usps-small-package-quotes/).

**1. Install and activate the plugin** In your WordPress dashboard, go to Plugins
=> Add New. Search for “eniture small package quotes”, and click Install Now on 
Small Package Quotes – FedEx Edition. After the installation process completes, 
click the Activate Plugin link to activate the plugin.

**2. Get an API key from Eniture Technology** Go to [Eniture Technology](https://eniture.com/woocommerce-usps-small-package-quotes/)
and pick a subscription package. When you complete the registration process you 
will receive an email containing your API key and your login to eniture.com. Save
your login information in a safe place. You will need it to access your customer
dashboard where you can manage your API keys and subscriptions. A credit card is
not required for the free trial. If you opt for the free trial you will need to 
login to your [Eniture Technology](http://eniture.com) dashboard before the trial
period expires to purchase a subscription to the API key. Without a paid subscription,
the plugin will stop working once the trial period expires.

**3. Establish the connection** Go to WooCommerce => Settings => Usps. Use the _Connection_
link to create a connection to your Usps account; and the _Setting_ link to configure
the plugin according to your preferences.

**4. Enable the plugin** Go to WooCommerce => Settings => Shipping. Click on the
link for Usps and enable the plugin.

## FAQ

### How do I get a Usps account number?

Visit the customer support section of usps.com for FAQs, e-mail inquiries or telephone
support. We also post verifications of insurance as a courtesy to our customers.

For additional information, call our customer service number: 1.888.Go.Usps® (888.874.6388).

### Where do I find my Usps username and password?

Usernames and passwords to usps.com.
 Visit the customer support section of usps.
com for FAQs, e-mail inquiries or telephone support. We also post verifications 
of insurance as a courtesy to our customers.

For additional information, call our customer service number: 1.888.Go.Usps® (888.874.6388).

### How do I get a API key for my plugin?

You must register your installation of the plugin, regardless of whether you are
taking advantage of the trial period or
 purchased an API key outright. At the conclusion
of the registration process an email will be sent to you that will include the API
key key. You can also login to eniture.com using the username and password you created
during the registration process and retrieve the API key key from the My API keys
tab.

### How do I change my plugin API key from the trail version to one of the paid subscriptions?

Login to eniture.com and navigate to the My API keys tab. There you will be able
to manage the licensing of all of your Eniture Technology plugins.

### How do I install the plugin on another website?

The plugin has a single site API key. To use it on another website you will need
to purchase an additional API key. If you want
 to change the website with which
the plugin is registered, login to eniture.com and navigate to the My API keys tab.
There you will be able to change the domain name that is associated with the API
key.

### Do I have to purchase a second API key for my staging or development site?

No. Each API key allows you to identify one domain for your production environment
and one domain for your staging or
 development environment. The rate estimates 
returned in the staging environment will have the word “Sandbox�? appended to them.

### Why isn’t the plugin working on my other website?

If you can successfully test your credentials from the Connection page (WooCommerce
> Settings > Usps > Connections)
 then you have one or more of the following licensing
issue(s): 1) You are using the API key on more than one domain. The API keys are
for single sites. You will need to purchase an additional API key. 2) Your trial
period has expired. 3) Your current API key has expired and we have been unable 
to process your form of payment to renew it. Login to eniture.com and go to the 
My API keys tab to resolve any of these issues.

### Why were the shipment charges I received on the invoice from Usps different than what was quoted by the plugin?

Common reasons include one of the shipment parameters (weight, dimensions) is different,
or additional services (such as residential
 delivery) were required. Compare the
details of the invoice to the shipping settings on the products included in the 
shipment. Consider making changes as needed. Remember that the weight of the packing
materials is included in the billable weight for the shipment. If you are unable
to reconcile the differences call your local Worldwide Express office for assistance.

### Why do I sometimes get a message that a shipping rate estimate couldn’t be provided?

There are several possibilities:

 * Usps has restrictions on a shipment’s maximum weight, length and girth which 
   your shipment may have exceeded.
 * There wasn’t enough information about the weight or dimensions for the products
   in the shopping cart to retrieve a shipping rate estimate.
 * The usps.com isn’t operational.
 * Your Usps account has been suspended or cancelled.
 * Your Eniture Technology API key for this plugin has expired.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Small Package Quotes – USPS Edition” is open source software. The following people
have contributed to this plugin.

Contributors

 *   [ enituretechnology ](https://profiles.wordpress.org/enituretechnology/)

[Translate “Small Package Quotes – USPS Edition” into your language.](https://translate.wordpress.org/projects/wp-plugins/small-package-quotes-usps-edition)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/small-package-quotes-usps-edition/),
check out the [SVN repository](https://plugins.svn.wordpress.org/small-package-quotes-usps-edition/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/small-package-quotes-usps-edition/)
by [RSS](https://plugins.trac.wordpress.org/log/small-package-quotes-usps-edition/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.3.17 – 2026-10-01

 * Fix: Secured the subscription plan update endpoint so it only accepts verified
   requests.
 * Fix: Strengthened authentication for the FreightDesk Online status endpoint.
 * Fix: Resolved fulfillment offset validation and nested stacking CSV key handling.
 * Fix: Resolved an issue where the warehouse ZIP code lookup omitted the primary
   city.
 * Update: Added WordPress and WooCommerce version details to the connection request.
 * Update: Added a setting to suppress plugin rates when a free shipping coupon 
   is applied.
 * Update: Improved the backup rates feature UI.

#### 1.3.16 – 2026-08-25

 * Update: Added a Support tab that generates a Support PIN for sharing the store’s
   Eniture app settings with the Eniture support chatbot.

#### 1.3.15 – 2026-08-04

 * Update: Added Hazardous Material feature support.

#### 1.3.14 – 2026-07-20

 * Update: Added support for multi-package shipping quotes.

#### 1.3.13 – 2026-03-30

 * Update: Added bulk delete support for warehouse and drop ship locations.
 * Update: Added product-level offset days functionality.
 * Update: Added settings to include order metadata and control its visibility on
   the order details page.

#### 1.3.12 – 2026-01-14

 * Update: Added data sanitization in the quotes request to ensure cleaner and more
   reliable API communication.
 * Update: Added **blocked stores notification status** feature for improved store
   monitoring.
 * Update: Added a **caching mechanism** to efficiently handle multiple identical
   quote requests and reduce redundant API calls.
 * Update: Added a **backup rates** feature to ensure rate availability when primary
   responses fail.
 * Update: Added validation checks on sender and receiver addresses to prevent invalid
   quote requests.
 * Fix: Resolved UI issues related to extra white background and the logs pop-up
   form display.

= 1.3.11=
 * Update: Restricted Quoting API calls when the zipcode parameter is 
missing.

= 1.3.10=
 * Update: Improved form data handling to address potential security vulnerabilities
and align with WordPress security best practices.

= 1.3.9=
 * Update: Added a new “Review Plugin” button for improved user feedback
and engagement.

= 1.3.8=
 * Fix: Security Enhancements – Addressed vulnerability issues in compliance
with WordPress standards.

= 1.3.7=
 * Fix: Security Enhancements – Addressed vulnerability issues in compliance
with WordPress standards.

= 1.3.6=
 * Update: Fix: Security Enhancements: Resolved vulnerability issues for
improved plugin security and compliance.

= 1.3.5=
 * Fix: Resolved UI compatibility issue with WooCommerce versions later
than 9.0.0

= 1.3.4=
 * Update: Updated connection tab according to wordpress requirements

= 1.3.3=
 * Fix: Fixed a conflict with ShipEngine.

= 1.3.2=
 * Update: Repositioning of the “Shipping Rule” navigation.

= 1.3.1=
 * Update: Compatibility with WordPress version 6.5.1 * Update: Compatibility
with PHP version 8.2.0 * Update: Introduced feature suppress parcel rates when weight
threshold is met

= 1.3.0=
 * Update: Introduced Shipping Rules feature

= 1.2.1=
 * Update: Removed account notice from the connection settings tab.

= 1.2.0=
 * Update: Display “Free Shipping” at checkout when handling fee in the
quote settings is -100% . * Update: Introduced the Shipping Logs feature. * Update:
Introduced “product level markup” and “origin level markup”.

= 1.1.2=
 * Update: Compatibility with WooCommerce HPOS(High-Performance Order Storage)

= 1.1.1=
 * Fix: Fixed Flat Rate case in the service name format.

= 1.1.0=
 * Update: Introduced optimizing space utilization.

= 1.0.1=
 * Update: Compatibility with WordPress version 6.1 * Update: Compatibility
with WooCommerce version 7.0.1

#### 1.0.0

 * Initial release.

## Meta

 *  Version **1.3.17**
 *  Last updated **4 أيام ago**
 *  Active installations **10+**
 *  WordPress version ** 6.4 or higher **
 *  Tested up to **7.1.2**
 *  Language
 * [English (US)](https://wordpress.org/plugins/small-package-quotes-usps-edition/)
 * Tags
 * [eniture](https://ary.wordpress.org/plugins/tags/eniture/)[parcel quotes](https://ary.wordpress.org/plugins/tags/parcel-quotes/)
   [parcel rates](https://ary.wordpress.org/plugins/tags/parcel-rates/)[shipping estimates](https://ary.wordpress.org/plugins/tags/shipping-estimates/)
   [usps](https://ary.wordpress.org/plugins/tags/usps/)
 *  [Advanced View](https://ary.wordpress.org/plugins/small-package-quotes-usps-edition/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/small-package-quotes-usps-edition/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/small-package-quotes-usps-edition/reviews/)

## Contributors

 *   [ enituretechnology ](https://profiles.wordpress.org/enituretechnology/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/small-package-quotes-usps-edition/)