Mulitsite Installations?

Name: Blogpost: “real-time Amazon Product Data API” and JCI free
Rating: 5

The free version can be used on multisites: Their limited features has no effects on this.
With the PRO-Version you can store Templates in the database for using it on multiple pages / blogentries. As these Templates are stored site by site multisite Management comes into the game. PRO-Versions prior to 2.0.9 do not support multisite. Versions after 2.0.9 are multisite ready.

Thanks to Rod from Canada and Layth from Australia!

Version 3.5.2 (March 29 2020), see in detail here:

Improved Error handling: If an API is not available maybe cached JSON can be used (must be switched on: see Plugins Options, Tab Cache, for activating it together with the caching to have locally stored JSON)
Besides JSON and XML you can now use CSV-Feeds as Datasources (CSV is transformed into JSON)
Improves Plugins Options: Rearrangement of the Tabs and a new Tab "Initial help"
Generate Custom Posts: New magic word for the Loopkey: Use "#singlepage#" if you want to create only one Custom Post out of the JSON
Some bugfixes: E. g. HTML-Code ok for Error message in the Plugins Options, Tab Shortcode-Settings

Version 3.5.1 (March 8 2020), see in detail here:

New twig-extension: sortbyarray(SORTTYPE) with SORTTYPE asort, arsort, rsort, ksort, krsort (like PHP)
Calc values for Custom Post Fields when generating Custom Posts: use twig-code in JSON-part of "matches" for CPF. Mask "?" by "#QM#", "{" by "#CBO#" and "}" by "#CBC#" in the shortcode
Generate Custom Posts: Bugfix when deleting old Custom Posts
Link "View details" at the Plugin-List for this Plugin