Hi folks,
I needed a little bit of help regarding nginx xonfiguration.
Scenario : My frontend needs to communicate to a thirdparty backend and the backend needs an api key to authorize the requests.
but with the exposed api key to the front-end,its becoming a security risk.

I want to put an nginx server in the middle which will intercept my request and will add this api key and send it to destination server and relay the response back to my frontend.
I am not able to acheive this because i have very minimal experience and exposure to nginx. any help wil be highly appreciated