From version 2.7.4, theme has supported Mapbox API for both Classic and Modern layouts version.
1.Let’s register Mapbox!
Navigate to Mapbox site to Register New Account and get Access Tokens to use for your site:
2. Continue Config Mapbox
To config Mapbox API, please go to “Theme Settings” -> “Other Options” and “Paste” the access token that you created into “Token MapBox” option.
3. Mapbox show on site: