Yes! All you need is Flame 2022.2 or later installed and you are good to go. Once you import the archive, the spark node will show up labeled as a Sapphire Spark but blank. Right click on the node and choose the Python script “Spark Conversion”. Even if you don't have any Sapphire sparks installed, the node will still show up (and be labeled properly as a Sapphire effect) and can be automatically converted. All that needs to be done is to reconnect the node in batch.