It's a lot of work, and it shouldn't be necessary, but I'd never go into a Bürgeramt without an appointment and this method has worked for me every time so far.
It's officially sanctioned by the city, but it's capped to one request every 3 minutes to avoid replacing the official website. Every few months, I ask them for permission to add other services, and I get ghosted.
However, the tool is open source, so you can just `pip install` it and run it on any appointment type you want.
Your form helped immensely in the anmeldung process last year for me. Keep fighting the good fight sir.
It felt pretty unfair that the average user was at an impossible disadvantage because the system had no protection against automation.
It was quite obvious others were already running automation, but I only booked for myself and then turned it off.
I was impressed NZ got a highly functional system up and running extremely quickly, but it became a game of high frequency trading.