Ichi

Переводит русские slugs (postname) на английский с помощью переводчика или транслитом.
Похож на плагины <a href="https://wordpress.org/extend/plugins/cyr2lat/" rel="ugc">Cyr-To-Lat</a> и <a href="https://wordpress.org/extend/plugins/rustolat/" rel="ugc">rus-to-lat</a>.
В отличие от оригинального плагина rus-to-lat, этот плагин может не только транслитерировать слаги постов и тегов, но переводит их с помощью переводчика.
<h3>ToDo</h3>
Планы на следующие версии:
<ol>
<li>Вынести файл настроек отдельно.</li>
<li>Изменить меню опций.</li>
<li>Добавить перевод файлов
</li>
</ol>

translit it!

Появилась поддержка WP5

Is used to put the slugs from Russian into English.

peshkarik

Plugin for calculating delivery cost via Peshkariki service. Allows you to:
Calculate delivery cost 
 Process delivery orders 
 Track delivery status 
 Integration with popular e-commerce platforms
<h3>External services</h3>
The plugin uses calls to external services to receive and send data.
<ol>
<li>DaData API</li>
</ol>
Requests are used for address selection suggestions and for address standardization on the checkout page. 
Data of pickup and delivery addresses are sent.
https://dadata.ru/privacy/
<ol>
<li>Peshkariki API</li>
</ol>
Requests are used for calculating delivery cost on the checkout page, as well as for creating and canceling orders from the WordPress admin panel. 
Data of pickup and delivery addresses, cargo dimensions and weight, as well as names of the sender and recipient are sent.
https://peshkariki.ru/politika_konfidencialinosti

Peshkariki Shipping Method

Calculation of Peshkariki order delivery cost and its processing.

translit it! vs Peshkariki Shipping Method