Sergey Biryukov

Allows to create users with usernames containing Cyrillic characters.

Allow Cyrillic Usernames

Allows users to register with Cyrillic usernames.

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.

Allow Cyrillic Usernames vs Peshkariki Shipping Method