How to properly use python requests post for sending data? or What's the best way to handle a python

Lol, been there! Your code looks fine, but 400 usually means the server didn’t like your request.

Quick things to try:
- Print `response.text` to see the error message.
- Use `response.status_code` to confirm it’s really a 400.
- Maybe the API wants `data=` instead of `json=`? Some APIs are weird like that.

Also, Postman is great for testing APIs before coding. Saves a ton of time!