sendspin-image-server
Auto-pushes artwork to Sendspin-compatible e-Paper displays on your local network.
sendspin-image-server is a home server that finds Sendspin-compatible e-Paper displays via mDNS, cycles through images on a schedule, and adapts colours to match each display's limited palette. Image sources can be local folders, Immich albums, or Home Assistant media; per-display settings cover palette, dither method (Floyd–Steinberg, Atkinson, Ordered), and slideshow interval.
Ships as a Docker image with persistent SQLite for metadata and a small web
dashboard on :8928 for managing displays and image sources.
docker run -d --name sendspin-image-server --network host \
-v sendspin-data:/data -v /path/to/photos:/app/images \
ghcr.io/vantreeseba/sendspin-image-server:main
Full documentation lives in the project README: https://github.com/vantreeseba/sendspin-image-server