Title: Precision Live Rates for WooCommerce
Author: sulemanshahjahan
Published: 2026-05-17
Last modified: 2026-05-17
---
Szukaj wtyczek
# Precision Live Rates for WooCommerce
Autor: [sulemanshahjahan](https://profiles.wordpress.org/sulemanshahjahan/)
[Pobierz](https://downloads.wordpress.org/plugin/precision-live-rates-for-woocommerce.0.2.39.zip)
* [Szczegóły](https://pl.wordpress.org/plugins/precision-live-rates-for-woocommerce/#description)
* [Recenzje](https://pl.wordpress.org/plugins/precision-live-rates-for-woocommerce/#reviews)
* [Instalacja](https://pl.wordpress.org/plugins/precision-live-rates-for-woocommerce/#installation)
* [Rozwój](https://pl.wordpress.org/plugins/precision-live-rates-for-woocommerce/#developers)
[Wsparcie](https://wordpress.org/support/plugin/precision-live-rates-for-woocommerce/)
## Opis
**Precision Live Rates** brings real, account-accurate UPS, USPS, FedEx, DHL, and
Stamps.com prices into WooCommerce’s cart and checkout. No flat-rate guesswork,
no aggregator markups bolted on top of the carrier rate, no rate drift between cart
and checkout. The numbers your customers see are the same numbers you’d see on the
carrier dashboard for the same parcel.
Under the hood, the plugin packs each cart into the smallest viable parcel using
a true 3D bin-packing algorithm (volume-then-SKU-then-product-id deterministic sort,
ships-alone overrides honored, custom-packed dimensions for soft goods supported),
POSTs the parcel to ShipEngine over HTTPS, dedupes the rate response by carrier+
service, and caches the result on your server so identical carts don’t trigger redundant
API calls. The same `RateService::quote()` entry point feeds Classic Checkout, Blocks
Checkout, and the WP-CLI `wp precision-rates test-rate` command — so cart, checkout,
and your terminal all return byte-identical rates within the cache TTL.
The diagnostic surface is built for real-world support load. The Rate Test admin
screen captures every quote attempt’s full request and response from ShipEngine
into a 1-hour transient and surfaces it inline (collapsible, color-coded by HTTP
status) so when a customer reports „no shipping options,” you can see exactly which
carrier returned what. The Services screen auto-discovers every `carrier:service_code`
flowing through the rate filter and lets you uncheck the ones you don’t want shown.
The Plugin Status panel on the Overview tab reports the running version, saved API
key state, active carriers, cache TTL, and current markup at a glance — so verifying„
is the new code actually live with my settings” is a glance, not an SSH dive.
Privacy and compliance are first-class. The plugin transmits only postal codes,
country codes, and parcel dimensions to ShipEngine — never customer name, email,
IP, billing address, or order ID. Suggested privacy-policy boilerplate auto-registers
with WP’s Settings Privacy editor on activation. Personal-data exporter and eraser
hooks are wired so the WP Tools Export/Erase Personal Data flows recognize the
plugin as compliant. EU/UK merchants can flip on a Settings Privacy toggle to render
a „Shipping rates calculated using ShipEngine — Privacy policy” line under the cart
and checkout shipping options.
#### Highlights
* **Real carrier rates** via ShipEngine’s `/v1/rates` endpoint — UPS, USPS, FedEx,
DHL Express, Stamps.com all behind a single API key. Or connect UPS / USPS directly
with your own developer credentials.
* **True 3D bin-packing** via the `dvdoug/boxpacker` library. Define your box catalog
under WooCommerce Box catalog and items pack into the smallest viable box, ships-
alone items respected.
* **Cart = checkout**, byte-identical, within the cache TTL. Single quote pipeline
shared by Classic Checkout, Blocks Checkout, and WP-CLI.
* **Encrypted credentials at rest** via `sodium_crypto_secretbox`, derived per-
install from `wp_salt('auth') . AUTH_KEY`. The plugin refuses to encrypt anything
when AUTH_KEY is missing or matches the WP install placeholder.
* **Per-carrier markup** to bridge negotiated rates to retail-equivalent prices.
ShipEngine returns each carrier’s negotiated rate (UPS often runs 30-50% below
ups.com retail); set „UPS markup %” to 65-75 to display retail-equivalent prices
without overcharging USPS shipments.
* **Rate Test diagnostic screen** captures the raw request/response of every quote—
when checkout shows a price you didn’t expect, this is the source of truth.
* **Services whitelist** auto-discovered from carrier responses; uncheck what you
don’t want shown to customers.
* **GDPR-compliant out of the box.** Privacy policy boilerplate, WP exporter/eraser
hooks, opt-in cart disclosure line.
* **i18n-ready** — English (source), Spanish (es_ES), French (fr_FR) bundled. Other
locales contribute via translate.wordpress.org once the plugin lists, or via
pull request to the repo.
* **HPOS-required.** No legacy order-table compatibility shims. Modern WC only.
#### Out of scope
The plugin is intentionally focused on rate calculation. It does **not** purchase
shipping labels, generate manifests, schedule pickups, sync tracking webhooks back
to order status, or integrate with multi-vendor marketplaces (Dokan, WCFM). For
label printing and fulfillment, use ShipStation / ShipEngine’s own dashboard or
a separate WC label plugin.
### Privacy & data handling
This plugin transmits cart/shipment data to a third-party rate aggregator (ShipEngine,
https://www.shipengine.com/) over HTTPS to calculate live carrier rates. Specifically,
on each rate quote the following is sent:
* Origin postal code + country (and optionally street/city/state, as configured
in plugin settings)
* Destination postal code + country (and street/city/state if the customer supplied
them)
* Parcel weight and dimensions, computed from the cart contents
The customer’s name, email, phone, IP address, billing address, and order ID are
NOT transmitted. Successful rate responses are cached on your server for a short,
merchant-configurable duration (60–3600 seconds, default 60). The cache is keyed
on parcel dimensions and origin/destination ZIP only — it is not keyed on or attributable
to any individual customer.
EU/UK merchants should turn on Settings Privacy „Display privacy disclosure on
cart/checkout” so a small „Shipping rates calculated using ShipEngine — Privacy
policy” line renders under the cart and checkout shipping options. Suggested privacy-
policy boilerplate is auto-registered with WP’s Settings Privacy Policy guide
editor on plugin activation.
The plugin also registers no-op personal-data exporter and eraser hooks with WordPress
so the Tools Export Personal Data and Tools Erase Personal Data flows recognise
it as compliant — there is nothing per-customer to export or erase, but the hooks
are present so the privacy admin’s audit trail correctly accounts for the plugin.
Full data-flow documentation, including the GDPR / CCPA / Quebec Law 25 compliance
summary, is in PRIVACY.md at the repo root. ShipEngine’s own data-handling practices
are at https://auctane.com/privacy-policy/ (Auctane is ShipEngine’s parent company).
### External services
Precision Live Rates calls third-party shipping APIs to obtain live carrier rates.
No external service is called until the merchant has explicitly enabled and configured
at least one carrier source. The data sent is limited to what is needed to compute
a shipping price — see the Privacy & data handling section above for the exact payload.
**ShipEngine** (https://www.shipengine.com/)
* What it is: a rate-aggregation API
that fronts UPS, USPS, FedEx, DHL Express, and Stamps.com. * What is sent: origin
postal code, destination postal code + country, parcel weight + dimensions, and
the configured ShipEngine carrier IDs. No customer name, email, IP, or order ID.*
When it is called: on the cart and checkout pages when WooCommerce asks for shipping
rates and the cached rate has expired (default 60 seconds). * Why: to compute live
shipping prices that match what the carrier itself would charge. * Terms of service:
https://www.shipengine.com/terms-of-service/ * Privacy policy: https://auctane.com/
privacy-policy/ (Auctane is ShipEngine’s parent company)
**UPS Developer APIs** (optional, https://developer.ups.com/)
* What it is: UPS’s
official rate API. * What is sent: same shape as ShipEngine, plus the merchant’s
UPS account number. * When it is called: only when the merchant has explicitly enabled
UPS direct under Settings UPS direct and saved valid UPS developer credentials.*
Why: lets merchants who have a direct UPS contract bypass ShipEngine and quote against
their negotiated rate sheet. * Terms of service: https://www.ups.com/upsdeveloperkit/
agreement * Privacy policy: https://www.ups.com/us/en/help-center/legal-terms-conditions/
privacy-notice.page
**USPS Developer APIs** (optional, https://developer.usps.com/)
* What it is: the
United States Postal Service’s official rate API. * What is sent: origin and destination
postal codes, parcel weight + dimensions. * When it is called: only when the merchant
has explicitly enabled USPS direct under Settings USPS direct and saved valid USPS
developer credentials. * Why: lets merchants who have a direct USPS account quote
against USPS retail rates without ShipEngine in the path. * Terms of service: https://
www.usps.com/terms-conditions/general.htm * Privacy policy: https://about.usps.com/
who/legal/privacy-policy/welcome.htm
## Zrzuty ekranu
[⌊Overview tab — at-a-glance plugin status, active carriers, cache TTL, markup configuration,
and quick-action buttons (clear cache, run rate test, manage services, open settings,
re-run onboarding).⌉⌊Overview tab — at-a-glance plugin status, active carriers,
cache TTL, markup configuration, and quick-action buttons (clear cache, run rate
test, manage services, open settings, re-run onboarding).⌉[
Overview tab — at-a-glance plugin status, active carriers, cache TTL, markup configuration,
and quick-action buttons (clear cache, run rate test, manage services, open settings,
re-run onboarding).
[⌊Settings tab — origin address, ShipEngine + UPS + USPS connections with inline
Test Connection, packing toggle, per-carrier markup, cache TTL, privacy disclosure
toggle.⌉⌊Settings tab — origin address, ShipEngine + UPS + USPS connections with
inline Test Connection, packing toggle, per-carrier markup, cache TTL, privacy disclosure
toggle.⌉[
Settings tab — origin address, ShipEngine + UPS + USPS connections with inline Test
Connection, packing toggle, per-carrier markup, cache TTL, privacy disclosure toggle.
[⌊Services tab — auto-discovered carrier:service_code whitelist with diagnostic
counts ("Filter state: N enabled, M disabled") so the merchant can verify saves
persisted.⌉⌊Services tab — auto-discovered carrier:service_code whitelist with diagnostic
counts ("Filter state: N enabled, M disabled") so the merchant can verify saves
persisted.⌉[
Services tab — auto-discovered `carrier:service_code` whitelist with diagnostic
counts („Filter state: N enabled, M disabled”) so the merchant can verify saves
persisted.
[⌊Rate test tab — quote against your live carrier configuration without leaving
the admin. Shows final rates with markup applied PLUS the raw ShipEngine request
and response inline (collapsible).⌉⌊Rate test tab — quote against your live carrier
configuration without leaving the admin. Shows final rates with markup applied PLUS
the raw ShipEngine request and response inline (collapsible).⌉[
Rate test tab — quote against your live carrier configuration without leaving the
admin. Shows final rates with markup applied PLUS the raw ShipEngine request and
response inline (collapsible).
[⌊Cart with live rates — UPS Ground, USPS Priority Mail, FedEx Ground rendering
at the merchant's chosen markup, with optional EU/UK privacy disclosure line.⌉⌊Cart
with live rates — UPS Ground, USPS Priority Mail, FedEx Ground rendering at the
merchant's chosen markup, with optional EU/UK privacy disclosure line.⌉[
Cart with live rates — UPS Ground, USPS Priority Mail, FedEx Ground rendering at
the merchant’s chosen markup, with optional EU/UK privacy disclosure line.
[⌊Onboarding wizard — first-activation 4-step flow that takes a merchant from "just
clicked Activate" to "first rate quoted" in under three minutes.⌉⌊Onboarding wizard—
first-activation 4-step flow that takes a merchant from "just clicked Activate"
to "first rate quoted" in under three minutes.⌉[
Onboarding wizard — first-activation 4-step flow that takes a merchant from „just
clicked Activate” to „first rate quoted” in under three minutes.
[⌊Audit log — append-only record of state-changing admin actions (settings saves,
box CRUD, service-filter changes, cache clears, ShipEngine connection tests). Filter
by event type, paginate, export to CSV.⌉⌊Audit log — append-only record of state-
changing admin actions (settings saves, box CRUD, service-filter changes, cache
clears, ShipEngine connection tests). Filter by event type, paginate, export to
CSV.⌉[
Audit log — append-only record of state-changing admin actions (settings saves,
box CRUD, service-filter changes, cache clears, ShipEngine connection tests). Filter
by event type, paginate, export to CSV.
## Instalacja
1. Upload the plugin files to `/wp-content/plugins/precision-live-rates/`, or install
via the WordPress Plugins screen. Activate.
2. The first-activation onboarding wizard auto-launches: 4 steps from „just activated”
to „first rate quoted” in under three minutes. Welcome ShipEngine API key (with
inline Test connection) Origin address Run a test quote.
3. (Optional) Define your box catalog under WooCommerce Precision Live Rates Boxes.
Without a box catalog, the cart aggregates into a single representative parcel;
with a catalog, items 3D-bin-pack into the smallest viable box.
4. (Optional) Tune per-carrier markups under Precision Live Rates Settings Markup.
UPS typically benefits from a 65-75% markup to bridge negotiated retail; USPS
rates already match retail, so leave at 0.
5. Verify the live cart shows expected rates. Use the Rate Test tab to simulate any
cart against your live carrier configuration without leaving the admin.
#### Requirements
* PHP 8.2 or higher
* WordPress 6.4 or higher
* WooCommerce 8.5 or higher with **High-Performance Order Storage (HPOS) enabled**
* `AUTH_KEY` defined in wp-config.php (rotate via https://api.wordpress.org/secret-
key/1.1/salt/ if you’ve never customized it)
* A free or paid ShipEngine account, **OR** UPS/USPS developer credentials. The
onboarding wizard walks you through ShipEngine signup.
## Najczęściej zadawane pytania
### How do I get a ShipEngine API key?
Sign up at https://dashboard.shipengine.com/ — the free sandbox tier returns synthetic
rates that work end-to-end for testing. Once you’re ready for production, the same
dashboard issues `LIVE_…` keys; connect at least one carrier (USPS via Stamps.com
Connect is free and the easiest start) under ShipStation/ShipEngine Settings Shipping
Carriers, then paste the key into Precision Live Rates Settings ShipEngine. The
Test Connection button below the key field pings `/v1/carriers` and lists everything
connected — use it to confirm the key authenticates before going live.
### Why are the UPS rates I see lower than ups.com retail?
ShipEngine returns each carrier’s _account/negotiated_ rate. For UPS specifically,
that’s typically 30-50% below ups.com retail (UPS heavily discounts via aggregators
to compete with USPS). To display retail-equivalent prices to customers, set the
UPS markup % under Precision Live Rates Settings Markup. 65-75% bridges the gap
for most accounts; check a few real shipments via the Rate Test tab to calibrate.
USPS rates from ShipEngine already match retail — leave the USPS markup at 0.
### Can I use my own UPS / USPS developer account instead of ShipEngine?
Yes. Under Settings UPS direct or USPS direct, paste your client ID + client secret.
The plugin uses OAuth 2.0 client-credentials flows for both carriers. Sandbox and
production toggle with a single checkbox. You can run UPS direct + USPS direct +
ShipEngine simultaneously — rates from all three sources merge into a single deduped
list at checkout.
### How do I hide a shipping service from customers?
Trigger at least one rate quote (open the cart with a shippable address). Then visit
Precision Live Rates Services. Every `carrier:service_code` the plugin has seen
is listed as a checkbox. Uncheck what you don’t want, save. The change applies to
the very next cart view — the plugin auto-flushes WC’s shipping cache on save. If
a service still shows up after saving, the cause is almost always a downstream cache(
Varnish, Breeze, browser, CDN) serving a stale checkout page; the diagnostic count
at the top of the Services screen tells you whether the save itself persisted.
### What does „Combine parcels” do?
Default on. When no box catalog is configured, the plugin can either ship each cart
line as its own parcel (carriers bill each one — 4 mugs = 4 UPS labels = 4× the
cost), or aggregate the cart into one representative parcel by stacking items along
their smallest dimension. The default „combine” behavior is what most small shops
want; toggle off under Settings Packing if you genuinely need strict per-item billing.
Once you configure a box catalog under Precision Live Rates Boxes, items pack into
real boxes regardless of this setting.
### Why is the cart still showing old rates after I changed something?
A few possibilities. (1) The plugin’s own rate cache. Default TTL is 60 seconds;
click „Clear cached rates now” on Overview Quick actions to bust it immediately.(
2) WC’s shipping transient. Auto-flushed on every settings save, but if you saved
via raw `update_option()` the auto-flush didn’t fire — clear from Overview. (3)
Editing a product’s weight/dimensions/shipping class auto-invalidates the rate cache,
so 0.2.2+ shouldn’t have this issue from product edits. (4) Downstream cache (Cloudways
Varnish, Breeze, browser, CDN) serving stale checkout HTML. The Services tab’s diagnostic
count distinguishes „save didn’t persist” from „downstream cache is stale.”
### Does it support international shipping?
It returns whatever the carrier returns for international destinations. The plugin’s
address-fallback logic currently optimizes for US ZIPs (auto-derives state from
ZIP when the customer leaves it blank); other countries pass through. There is no
separate customs declaration workflow yet — declared values and dimensions pass
through to the carrier; carriers handle customs ingestion. Canadian and UK postal-
code province/region inference is on the roadmap (BACKLOG E4).
### Where do I report bugs or request features?
GitHub issues: https://github.com/sulemanshahjahan/precision-live-rates-for-wooCommerce/
issues. Please include WordPress version, WooCommerce version, PHP version, plugin
version, and (for rate-related issues) the relevant `` block from Precision
Live Rates Rate test Raw ShipEngine I/O. The Logs tab also captures debug output
when „Verbose debug logging” is enabled in Settings Cache & diagnostics — the most
recent entries are usually the most relevant.
## Recenzje
Wtyczka nie ma jeszcze żadnej recenzji.
## Kontrybutorzy i deweloperzy
„Precision Live Rates for WooCommerce” jest oprogramowaniem open source. Poniższe
osoby miały wkład w rozwój wtyczki.
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## Rejestr zmian
#### 0.2.39
* WP.org reviewer round 3. `OnboardingWizard::renderField()` refactored to take
typed `bool $required` and `?int $maxLength` parameters instead of an opaque `
$extraAttrs` HTML-fragment string. Every dynamic value is now individually `esc_attr()`-
escaped at the echo site, eliminating the `WordPress.Security.EscapeOutput.OutputNotEscaped`
warning without resorting to a phpcs:ignore. Fixed two more 404 URLs in the External
services + Privacy sections: ShipEngine terms now points to `https://www.shipengine.
com/terms-of-service/` and the privacy policy to `https://auctane.com/privacy-
policy/` (ShipEngine’s parent company).
#### 0.2.38
* Hotfix for the admin-page styling regression introduced in 0.2.37: the CSS enqueue’s`
strpos($hookSuffix, ...)` check was matching against the text domain string instead
of the admin menu slug, so the `precision-live-rates-admin` stylesheet never
enqueued on a fresh install. Pinned the check to `AdminScreen::PAGE_SLUG` so
it stays in sync with the menu slug regardless of what the text domain is renamed
to.
#### 0.2.37
* Text domain now matches the WP.org-assigned plugin slug. Renamed from `precision-
live-rates` to `precision-live-rates-for-woocommerce` across every `__()`, `_e()`,`
esc_html__()`, etc. call (251 sites), the plugin header, the `Plugin::TEXT_DOMAIN`
constant, the privacy exporter/eraser slug, the WC Blocks integration name, the`
phpcs.xml` configured text domain, and the language file names. Existing translations
on translate.wordpress.org will now resolve correctly once the plugin is published.
The admin menu slug (`?page=precision-live-rates`), CSS class prefixes, option/
transient keys, and hook prefixes are unchanged.
#### 0.2.36
* WP.org reviewer remediation round 2. `dvdoug/boxpacker` upgraded from 3.12.1
to 4.1.1 (`InfalliblePacker` `Packer::throwOnUnpackableItem(false)`, `getKeepFlat()``
getAllowedRotation()`). Minimum PHP bumped 8.1 8.2 to match the new boxpacker
requirement. Vendor dev artifacts (`*.feature`, `*.py`, `*.ps1`, `vendor/dvdoug/
boxpacker/docs/`, `vendor/dvdoug/boxpacker/features/`) now stripped from the
submission zip via the build script’s extension + path excludes. `BoxCatalogScreen::
carriersField()` now runs each POSTed `allowed_carriers` entry through `sanitize_key()`
before the value reaches `update_option()`. Fixed two USPS URLs in the External
services section that returned 404.
#### 0.2.35
* WP.org reviewer remediation. Removed all premium-tier license / auto-update infrastructure
references from shipped code (no License tab, no `registerLicensing()` method,
no premium-tier mentions in the readme) so the plugin is fully GPL-compliant
per Guideline 5. Renamed the PHP namespace from the generic `Acme\PrecisionRates`
to a project-specific `PrecisionLiveRates` per the prefix-uniqueness guideline.
Tightened nonce handling in the SettingsPage and BoxCatalogScreen guard methods—`
$_POST['_wpnonce']` now flows through `sanitize_text_field()` before `wp_verify_nonce()`.
Removed the comparative-marketing paragraph from the description per directory-
content rules. Added a `Requires Plugins: woocommerce` header. Replaced broken
GitHub URLs in the plugin header. Expanded the External services section with
explicit data-flow, ToS, and privacy-policy links for ShipEngine, UPS, and USPS.
#### 0.2.34
* WP.org Plugin Check round 3 — final cleanup pass. Plugin slug renamed from `wc-
precision-rates` to `precision-live-rates` to clear the `trademarked_term` reviewer
warning (`wc` is reserved for WooCommerce trademark protection). Bulk rename
touches text domain, hook prefixes (`precision_live_rates_*`), constants (`PRECISION_LIVE_RATES_FILE`/`
_DIR`), CSS asset handles, form-field prefixes (`plr_*`), and the plugin entry
filename (`precision-live-rates.php`). The three remaining AuditLog SQL warnings(`
WordPress.DB.PreparedSQLPlaceholders.ReplacementsWrongNumber`, `UnfinishedPrepare`,
and the `$wpdb->insert()` `DirectQuery` warning) are now suppressed with the
correct phpcs rule names — the previous phpcs:disable bands had `WordPress.DB.
PreparedSQL.NotPrepared` listed, which is a different sniff than the `PreparedSQLPlaceholders.*`
family that Plugin Check actually flags. Result: zero Plugin Check errors, zero
warnings.
#### 0.2.33
* Plugin Check round 2 — moved the auto-update-bridge code out of the WP.org-bundled
tree so the forbidden `pre_set_site_transient_update_plugins` token no longer
appears in any shipped file. Excluded `WP-ORG-SUBMISSION.md` and any root `*.
md` from the submission build. Removed the redundant `load_plugin_textdomain()`
call (WP 4.6+’s just-in-time loader handles this). Migrated the AuditLog INSERT
to `$wpdb->insert()` to clear `UnescapedDBParameter` warnings.
#### 0.2.32
* WP.org Plugin Check remediation pass. ABSPATH guards added to every PHP file
under src/; 20 throw-site interpolated values wrapped in esc_html() or annotated
as chained-Exception; `Tested up to:` bumped 6.6 6.9; readme tags trimmed 12
5; short description trimmed to 121 chars; .gitkeep files excluded from the build
script; composer.json now ships alongside vendor/; $_SERVER[’REMOTE_ADDR’] now
flows through wp_unslash + sanitize_text_field; AuditLog SQL strings inlined
into $wpdb->prepare() to clear false-positive UnescapedDBParameter warnings;
TransientStorage prefix-DELETE warnings annotated.
#### 0.2.31
* Internal infrastructure work. No user-facing changes.
#### 0.2.30
* Customer-facing polish (BACKLOG E5). Three cart/checkout enhancements: (1) delivery-
date badges — small „Arrives Wed, May 6” labels appended to each shipping option,
with relative phrasing for today/tomorrow; (2) carrier logos — small inline-SVG
marks (UPS, USPS, FedEx, DHL, Stamps.com) prepended to each rate label using
carrier-brand colours but generic text marks (no trademark issues); (3) free-
shipping threshold — flips the cheapest rate to FREE once the cart subtotal exceeds
the configured value. New Settings Customer-facing polish section with three
toggles (delivery dates ON, carrier logos ON, threshold cents 0 = disabled).
New `WooCommerce\CustomerPolish` class with 14-test coverage.
#### 0.2.29
* Audit log (BACKLOG E8). New `Audit\AuditLog` class + custom DB table records
every state-changing admin action: settings saves, box CRUD, service-filter changes,
cache clears, ShipEngine connection tests. New „Audit log” tab on the AdminScreen
renders the most recent 100 entries with filter-by-event-type + paginated history;
CSV export available. 30-day retention via daily cron (`precision_live_rates_audit_prune`);
the cron event + retention window are filterable. Schema bootstraps idempotently
via `dbDelta()` on `admin_init` so first-time installs see the table appear without
an explicit activation hook. 10-test `AuditLogTest` + new `InMemoryWpdb` test
double covering insert / SELECT / count / pagination / prune / CSV / event-slug
stability.
#### 0.2.28
* International ZIP / postal-code coverage (BACKLOG E4). New `Support\AddressInference`
free function class extracted from the ShipEngine mapper: `stateFromPostalCode(
$postal, $country)` dispatches by ISO country code to US (50 states + DC + PR),
Canada (10 provinces + 3 territories via the leading postal-code letter), or
GB / UK (ENG / SCT / WLS / NIR via the postcode area prefix). Other countries
pass through with empty state — ShipEngine doesn’t strictly require it for non-
US/CA shipments. `ShipEngineRateMapper::buildAddress()` now uses the new helper
for any country with no user-supplied state, so a Toronto M5V address with state
blank produces `state_province: ON` in the ShipEngine payload, an Edinburgh EH1
address produces `SCT`, etc. 49-test parametric `AddressInferenceTest` covers
~20 Canadian postal-code prefixes, 16 UK postcode areas, and the dispatch-by-
country surface.
#### 0.2.27
* WordPress.org submission prep. Plugin header URIs and Author updated from placeholders
to the real values; readme.txt Contributors set to `sulemanshahjahan`; Description
string in the plugin header updated to reflect the actual ShipEngine/UPS/USPS/
FedEx/DHL surface; Tested up to bumped to 6.6. Static pre-flight scan against
plugin-check expectations: zero hits for eval/exec/system/shell_exec/passthru/
proc_open, zero `sslverify=>false`, zero `unserialize` of HTTP bodies, zero translation
calls without text domain, all `__()/_e()/etc.` calls use the static `precision-
live-rates` text domain. New `composer ci` script bundles `lint + stan + test
+ probe-mo` for one-command pre-submission verification.
#### 0.2.26
* readme.txt polish for WP.org review (BACKLOG E7 partial). 4-paragraph description
with concrete selling points; removed stale „no aggregators” non-goal that contradicted
the ShipEngine integration; expanded FAQ to 8 questions covering ShipEngine signup,
UPS rate negotiation, UPS/USPS direct, service hiding, combine_parcels, cache
invalidation, international shipping, bug reports; new Screenshots block referencing
6 PNGs in /assets/ (placeholder until live captures land); README.md rewritten
for the developer/contributor audience with an architecture skim and the prod-
vendor classmap dance documented prominently. Trimmed in-readme changelog to
the most recent five releases — full history stays in CHANGELOG.md.
#### 0.2.25
* Privacy notice + GDPR consent (BACKLOG E6). New `Admin\PrivacyNotice` class wires
three things: (1) a suggested privacy-policy boilerplate auto-registered into
WP Settings Privacy Policy guide editor, naming ShipEngine explicitly and enumerating
exactly what is and isn’t transmitted; (2) WordPress personal-data exporter +
eraser hooks that report the plugin as compliant (the cache is keyed on parcel
dimensions, not customer identity, so there’s nothing to export or erase); (3)
a merchant-controlled toggle (Settings Privacy) that, when enabled, renders
a small „Shipping rates calculated using ShipEngine — Privacy policy” line under
the cart and checkout shipping options. Default off; EU/UK merchants should turn
it on. New `PRIVACY.md` documents the full data flow, retention windows, and
compliance posture against GDPR / CCPA / Quebec Law 25.
#### 0.2.24
* i18n bundle (BACKLOG E3). Plugin is now fully translatable: `load_plugin_textdomain`
wired on `plugins_loaded`, `.pot` regenerated against the live source (192 strings),
and Spanish (es_ES) and French (fr_FR) translations bundled. Set the WordPress
site language to Español (España) or Français (France) to see the AdminScreen
tabs, onboarding wizard, settings, and Rate Test screen render in the chosen
locale. New `CONTRIBUTING.md` documents the translation contribution flow.
#### 0.2.23
* Onboarding wizard fix: Step 2 (origin address) now redirects forward to the test-
rate step on a successful save instead of re-rendering the same screen with a„
saved” notice. The „Save & continue” button label now matches what the button
actually does.
#### 0.2.22
* First-activation onboarding wizard (BACKLOG E2). Replaces the cold settings-tab
landing with a 4-step flow that takes a merchant from „just clicked Activate”
to „first rate quoted” in under three minutes: welcome ShipEngine API key (with
inline Test connection) origin address run a test quote finish. Skip-out link
on every step; „Re-run onboarding” button under the Overview tab.
#### 0.2.21
* Test suite restoration (BACKLOG E1). 315 tests 389 tests, all green; phpstan
level 8 and phpcs both clean. Two genuine bugs fixed along the way: `usStateFromZip()`
mislabelled MA ZIPs (010xx-027xx) as Puerto Rico and didn’t recognise RI (028xx-
029xx); and the cache-clear admin-post handler was crashing because the `$tabUrl`
closure variable wasn’t imported.
For the full per-release history including 0.1.0 through 0.2.20, see CHANGELOG.md
in the repo.
## Meta
* Wersja **0.2.39**
* Ostatnia aktualizacja **5 miesięcy temu**
* Włączone instalacje **Mniej niż 10**
* Wersja WordPressa ** 6.4 lub nowszej **
* Testowano do **6.9.10**
* Wersja PHP ** 8.2 lub nowszej **
* Języki
* [English (US)](https://wordpress.org/plugins/precision-live-rates-for-woocommerce/)
i [Spanish (Spain)](https://es.wordpress.org/plugins/precision-live-rates-for-woocommerce/).
* [Przetłumacz na swój język](https://translate.wordpress.org/projects/wp-plugins/precision-live-rates-for-woocommerce)
* Tagi
* [live rates](https://pl.wordpress.org/plugins/tags/live-rates/)[ShipEngine](https://pl.wordpress.org/plugins/tags/shipengine/)
[shipping](https://pl.wordpress.org/plugins/tags/shipping/)[ups](https://pl.wordpress.org/plugins/tags/ups/)
[usps](https://pl.wordpress.org/plugins/tags/usps/)
* [Widok zaawansowany](https://pl.wordpress.org/plugins/precision-live-rates-for-woocommerce/advanced/)
## Oceny
Nie przesłano jeszcze żadnych recenzji.
[Twoja opinia](https://wordpress.org/support/plugin/precision-live-rates-for-woocommerce/reviews/#new-post)
[Zobacz wszystkierecenzje.](https://wordpress.org/support/plugin/precision-live-rates-for-woocommerce/reviews/)
## Zaangażowani
* [ sulemanshahjahan ](https://profiles.wordpress.org/sulemanshahjahan/)
## Wsparcie
Masz coś do dodania? Potrzebujesz pomocy?
[Zobacz forum wsparcia](https://wordpress.org/support/plugin/precision-live-rates-for-woocommerce/)