Over time, I accumulated many small accounts on different hosting providers, and eventually some websites "died," so I ended up with maybe 3 sites out of 10 on one, 2 on another... but I still had to pay for each hosting account. To avoid the hassle, I got another server on Hetzner for 5 euros.
Then I gave Claude Code access to the old hosting accounts and the new server, told it to migrate everything, and went to sleep :)
In the morning, I took the list of domains, redirected them to the new server, and checked (again using Claude Code) the functionality of each site, fixing any errors.
And that's it! Previously, I would have had to manually package each site with its database and perform a lot of manipulations on the server or new hosting by hand.
