I think this subject should be in API Support.
So I'm going to move this conversation to API Support.

@Zoya_2302 said:
API KEY
Hey, the provided API key is not working ,kindly provide me the new one .
As already informed that i need this API key for my final year project that is movie recommendation system.

Take a Test

Example API Request for testing.
https://api.themoviedb.org/3/movie/550?api_key=THE_KEY
Replace THE_KEY with your API Key.
Use this example to do a search using a new tab in your browser.

You will receive the basic data of the Movie Fight Club (1999)
https://www.themoviedb.org/movie/550-fight-club
If it works, your Key is OK.

When there is a problem, the TMDb Server sends a message.
Can you tell which message the server sent?
Here is a list of possible messages:
https://www.themoviedb.org/documentation/api/status-codes

If it does not work, let us know right here.

Hey, I am having the same issue when i tried to use the example I got error code 7. What should I do?

@sbayazit,

I am not seeing any issues with your API key:

https://api.themoviedb.org/3/movie/550?api_key=b4208aa93d806*************

If you need more help, create a new post so that we can make it private and share your key freely.