ProvenExpert WordPress Plugin Docs are available in English and German: https://straightvisions.com/sv-proven-expert/
REQUIRES: PHP 7.0 or higher WordPress 4.7.x or higher CuRL PHP extension
SERVICE DESCRIPTION ProvenExpert is a service for company reviews. A key feature (“PLUS” plan required) is showing the company review stars on your website. These will be retrieved from different review-providers like Google, Facebook etc.
PLUGIN DESCRIPTION This plugin is build to show review stars retrieved via ProvenExpert on your site – additionally this enables review stars of your website’s entries in Google’s search engine result pages.