are there other limits in addition to 600 requests per hour?

[Alexey85]

Are there other limits in addition to 600 requests per hour?
If certain conditions are met, a tool is going to request alll servers from https://ws.maniaplanet.com/servers about every 100 seconds which is under 600 requests per hour. This would make about 1,5 GB of data per day. Is this OK?

[Electron]

If certain conditions are met, a tool is going to request alll servers from https://ws.maniaplanet.com/servers about every 100 seconds which is under 600 requests per hour.

The data provided by the Web Services are also cached on Nadeo's side.
E.g., the ladders are updated once a day and most of the non-real-time data like the player data is cached for around 1 hour.

So determine the update rate of servers by the MPWS API first and than define your request rate accordingly.

[Alexey85]

Thanks for the perspective. As far as I saw https://ws.maniaplanet.com/servers updates in a matter of a few seconds so it still makes sense for me to fetch data at least as often as I specified in the first post.