Stress test for endpoints

Hello folks,

I’m software engineer, Currently I’m doing some research about how to do some stress test for my endpoints to check the performance,

Story:

I have multiple endpoints relying on each other, I want to see how they are performing under stress (max concurrent users)

I have post API to upload data and GET to get the data also UPDATE/DELETE, GET also can have custom params for filters.

I’m not looking for the best solution but i want to see the options that you are using from your experience.

Thanks.