In case sentry sends lots of similar messages, is there a way to stop it?
We have a lot of clients and the sentry messages are basically all the same so sentry spams me.
If you're talking about notifications you can disable them per-account or entirely on a project via the integration.
That said if all the messages are the same you should look into why they're not grouping. A common case would be you're using a logging integration and there's a variable in the log message itself.