Magento 2 module to redirect to the product, when there is only one product in a results.
This extension adds a Plugin class (How Plugins work) to Algolia's back-end search Adapter class, which checks the number of results returned by Algolia.
If there is only one product returned from Algolia, the extension redirects a user to this returned product.
Install the extension with Composer:
$ composer require janpetr/algoliasearch-magento2-one-result-redirect
$ php bin/magento module:enable JanPetr_OneResultRedirect