Stripe offers an integration with some EU Bank Redirect solutions: https://stripe.com/docs/payments/bank-redirects

These do no support off-session charges though, which means no auto-renew, each payment has to be made manually. I create this suggestion to poll the interest in these. If you would like to be able to use one of these, please vote and let me know which one.

See also: https://updown.uservoice.com/forums/177972-general/suggestions/44091768-accepting-sepa-direct-debit