Number of requests exceeded limit

I’m working on a plugin, It needs to :PostAsync to a replit server, but even after just doing it once in 3 minutes the error occurs, I though maybe replit blocked my IP because there was a bug where it would it would previously send requests every second that I fixed, so I tried switching the URL to http://example.com but the error did not stop.

I also tried this with a localhost server and it failed.