There is currently no dedicated integration with Slim SEO (Pro), and we don’t have plans to add one at this time.
However, from what we found, Slim SEO stores its post/page SEO data in WordPress post meta under the slim_seo meta key. The data is stored as a serialized array, containing values such as title and description.
Our Custom Field column supports serialized data through the Multiple Values / Serialized field type. So you should be able to select the slim_seo custom field and use the Array Keys option to display a specific value, such as title or description.
So while Slim SEO isn’t supported through a dedicated integration, its SEO data should be possible to display using the Custom Field column.
