Stripe checkout transactions would take place in the Stripe payment window. So, you need not worry about SCA compliance since the transactions are handled by Stripe itself.
J2Store is not affiliated with or endorsed by the Joomla Project or Open Source Matters. The Joomla logo is used under a limited license granted by Open Source Matters the trademark holder in the United States and other countries. Joomla! is Free Software released under the GNU General Public License.
