BTCPay Server? Build them a node? Parishioners with sats can just scan a QR code to tithe.

I prefer sovereign solutions but there is a platform made for churches to accept BTC (and shitcoin) donations called Engiven.

Would be cool if service was livestreamed so people anywhere could tune in and tithe sats, but that's a whole other can of worms. nostr:nprofile1qqsgs0l2fsr3lkjyqmftv6lzrjc7mt6950s9spgdvgq7euwnt94mcwgprpmhxue69uhhqun9d45h2mfwwpexjmtpdshxuet5qy08wue69uhhw6tvd3jk6tnrw4e8y7trv9ekstnwv46r5dpcxsuqz9nhwden5te0v96xcctn9ehx7um5wghxcctwvspktsq2 and nostr:nprofile1qqsqkxh0dalt984jkej5y70ne6rww6zxr3a5xjhw0nnsq2xnfrhlsnqpz4mhxue69uhkummnw3ezummcw3ezuer9wchs9vtelq are building GodCaster though to help churches transition to the wonderful BTC-accepting digital world of Podcasting 2.0