@dhulfiqarali said:

Hello so I need to have movie details, comments, and ratings does the api have it?

comment? do you mean reviews? if you mean that then yes. All of the above API provides all

Thank you! So how do I get them? Please let me know

@dhulfiqarali said:
Thank you!
So how do I get them?
Please let me know

On this page, instructions for viewing the details of a movie.
https://developer.themoviedb.org/docs/search-and-query-for-details

Or directly on this page
https://developer.themoviedb.org/reference/movie-details
Test using ID 550, in this case the movie
Fight Club (1999)
https://www.themoviedb.org/movie/550-fight-club
Example
https://api.themoviedb.org/3/movie/550?api_key=THE_KEY&language=pt-BR

Also, if you want other details, see the left column.
Below "MOVIES" is the list of details you can request.

In addition, you can use the "append_to_response" feature to obtain the details you want in a single API request.
https://developer.themoviedb.org/docs/append-to-response
Example
https://api.themoviedb.org/3/movie/550?api_key=THE_KEY&language=pt-BR&append_to_response=credits,videos