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Shipping Live Rates for USPS for WooCommerce

by Octolize Shipping Plugins · eCommerce

Also makes 10 other plugins · 114.4K+ installs across the portfolio →

Offer USPS shipping methods with real-time rates. Show dynamic prices at WooCommerce cart and checkout based on weight and destination.

How scoring works →
88 Health · A
Maintenance 100/100
Rating quality 86/100
Support 70/100

88 health vs 68 average across 5,563 eCommerce plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

97 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100
WP compatibility 100/100
Rating quality 86/100
Listing tuning 100/100
Support resolution 100/100

Daily downloads

Since 2022-10-05 · 1,425 days · wp.org + Plugin Pulse archive

+14% vs prior 30d
80Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

5.4K

now · peak 6.7K

5.4K30d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Shipping Live Rates · #4492 you USPS Shipping for Wo · #23994 USPS Simple Shipping · #2460 ELEX WooCommerce USP · #7425

Rating trend

Star average over time · dips mark rough releases

4.6Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

2.7Kper 1k installs · Aug 26

Release cadence

Actively maintained
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

12

releases in the last 12 months

2mo ago

latest release · v3.5.0

71

tagged releases on record

Recent releases

3.5.0 · 2mo ago3.4.0 · 2mo ago3.3.4 · 3mo ago3.3.3 · 3mo ago3.3.1 · 5mo ago3.3.0 · 5mo ago3.2.6 · 6mo ago3.2.5 · 7mo ago3.2.4 · 8mo ago3.2.3 · 9mo ago3.2.2 · 11mo ago3.2.1 · 11mo ago3.2.0 · 1.0y ago3.1.1 · 1.0y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 46% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v3.5 46%
v3.4 16%
v3.3 15%
v3.2 13%
v3.0 5.6%
Older / other versions 4%

Estimated active installs

The public count shows “2K+”. Our estimate pins where the real number sits.

tracked estimate
2K–3K ≈2.9K

Refined from the date this plugin crossed into its current band.

Install history · since 2022-03-22 · 1,423 observations

2KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Details

Version
3.5.3
Last updated
9d ago
Added
2021-10-22 · 4 yrs old
Requires WP
6.4
Tested up to
7.1
Requires PHP
7.4

Recent reviews

All reviews on wp.org ↗
  1. Panos T.
    4mo ago

    I had an excellent experience with the USPS Live Rates PRO plugin and, more importantly, with their support team. I encountered a shipping issue that I couldn’t resolve on my own for days, but their team quickly identified the root cause and provided a clear and effective solution. The support was fast, knowledgeable, and genuinely helpful throughout the process. The plugin itself works reliably and offers the flexibility I needed for my WooCommerce store, especially for handling multiple international shipping zones. I’m very happy with my decision to upgrade to the PRO version—it was absolutely worth it. Highly recommended!

    Read on wp.org ↗
  2. Bilal Waheed
    5mo ago

    I was experiencing an issue where the shipping cost was not being calculated correctly. I contacted their support team through the form on their website, and their support agent, Piotrek Bodera, reached out to me via email. He was extremely kind and professional. He answered all my queries and successfully resolved my shipping issue. The problem was that I had enabled the insurance checkbox for international shipping, which was causing an API error. USPS does not allow that insurance option for international shipments, so the API returned an error: “One or more extra services are not available for international pieces in this price group.” After disabling the insurance option, everything started working perfectly. Thanks to Piotrek Bodera! Their support is truly top-notch.

    Read on wp.org ↗
  3. c12345m
    5mo ago

    Love this plugin and the support is stellar. Their latest version even parses nonstandard length fee SKUs from the USPS API, don’t know any other plugin that does that, and for us that’s a must have. Great plugin and great support!

    Read on wp.org ↗
  4. Quincy
    7mo ago

    This was easy to install and it works great for USPS price quoting. Like I said, “Awesomeness!”

    Read on wp.org ↗
  5. kathleenvdg
    7mo ago

    Wow! Wow! and Wow!! Jakub at Octolize has an exceptional level of expertise when it comes to WordPress!  His shipping plugin is awesome!! It gives me accurate and shipping prices. I was having a hard time with the change in the API with the USPS and Jakub helped me tremendously!  His knowledge of the subject is deep, precise, and immediately evident in the way he diagnosed and resolved issues. What truly sets him apart, however, is his absolutely stunning customer service. He is responsive, patient, and genuinely invested in helping their customers succeed.  He not only walked me through the problem, but he also took the time to look at the backend of how I set up the USPS and found the error!!  He went above and beyond what he needed to do to make sure this plugin worked with the changes of API in USPS. Octolize not only identified the root of the problem quickly, but also resolved it efficiently and thoroughly. The relief and gratitude cannot be overstated. I genuinely couldn’t have solved this without his help. I truly cannot say enough about Octolize!  Their professionalism, technical skill, and commitment to customer satisfaction make them an invaluable partner for anyone working with WordPress.  Don’t think about using any other plugin!   I recommend Octolize without hesitation!  How many stars?  1000 out of5!! Thanks a million, Jakub and Octolize!!

    Read on wp.org ↗
  6. woodiefl
    10mo ago

    I always am prepared for some plugins to be a little glitchy at first, but Shipping Live Rates for USPS for WooCommerce worked perfectly after installation. There are ample setup options to fine tune it to my specifications and easy to change if I need to tweak them a little. It’s really great having the exact shipping costs, because these turned out to be a lot less than the flat rate costs.

    Read on wp.org ↗
  7. Pro Dev
    11mo ago

    Been using this for a few weeks. Works well and have had no problem with it.

    Read on wp.org ↗
  8. kingcrabclown
    1.6y ago

    Woocommerce store owner and sysadmin with many years of experience in both, could not figure out how to get this plugin to work. Documentation they provide on getting a USPS api key is totally incorrect, but I figured out how to anyways. But the plugin was another story. This plugin seems like it could be awesome, but it isn’t.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. 2026-08-19 Version 3.5.3 Added support for WordPress 7.1 Updated the USPS Live Rates PRO link and added a five-star rating link to the Plugins screen. 3.5.3
  2. 2026-08-11 Version 3.5.2 Updated readme 3.5.2
  3. 2026-07-20 Version 3.5.1 Added support for WooCommerce 11.0 3.5.1
  4. 2026-07-13 Version 3.5.0 Added an AI chat assistant to USPS settings 3.5.0
  5. 2026-06-15 Version 3.4.0 Updated USPS shipping service library to add default REST API service settings 3.4.0
  6. 2026-06-08 Version 3.3.4 Added support for WooCommerce 10.9 3.3.4

Known vulnerabilities

via Wordfence Intelligence

2 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2024-04-22 CVE-2024-32811 Insertion of Sensitive Information into Log File Affects <= 1.9.4 Patched in 1.10.0
  2. 2024-04-10 CVE-2024-31943 Cross-Site Request Forgery (CSRF) Affects <= 1.9.2 Patched in 1.9.3

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Languages

via translate.wordpress.org

Translated into 2 languages, 0 at 90% or more

Polish 73%
German 63%

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2025-01-23 1K+ → 2K+ up after 1 days in tier
  2. 2025-01-22 2K+ → 1K+ down after 8 days in tier
  3. 2025-01-14 1K+ → 2K+ up after 1 days in tier
  4. 2025-01-13 2K+ → 1K+ down after 204 days in tier
  5. 2024-06-23 1K+ → 2K+ up after 1 days in tier
  6. 2024-06-22 2K+ → 1K+ down after 4 days in tier
  7. 2024-06-18 1K+ → 2K+ up after 461 days in tier
  8. 2023-03-15 900+ → 1K+ up after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Drop a live Pulse card for Shipping Live Rates for USPS for WooCommerce into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/flexible-shipping-usps" width="480" height="300" style="border:0" loading="lazy" title="Shipping Live Rates for USPS for WooCommerce — Plugin Pulse"></iframe>
Preview card ↗

Shipping Live Rates for USPS for WooCommerce: 2K+ active installs, 4.6★ (27 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/flexible-shipping-usps