Ask HN: Which cloud service to use for overpass API?

I'm working on a side project that uses the overpass API. You can see this here: https://wiki.openstreetmap.org/wiki/Overpass_API

I have a local, dockerized version running and am running a map of Japan with all its features. This takes up about 80 gigs of space.

So... what cloud service is best to use for testing purposes? I'm hoping it doesn't run too expensive, but not sure.

If anyone knows alternatives to overpass api, I'm all ears. I'm basically using it for creating routes and retreiving features along those routes to create a 2D representation for fun.