| 200 | Success. |
| 501 | Invalid service: this service does not exist. |
| 401 | Authentication failed: You do not have permissions to access the service. |
| 405 | Invalid format: This service doesn’t exist in that format. |
| 422 | Invalid parameters: Your request parameters are incorrect. |
| 404 | Invalid id: The pre-requisite id is invalid or not found. |
| 401 | Invalid API key: You must be granted a valid key. |
| 403 | Duplicate entry: The data you tried to submit already exists. |
| 503 | Service offline: This service is temporarily offline, try again later. |
| 401 | Suspended API key: Access to your account has been suspended, contact TMDB. |
| 500 | Internal error: Something went wrong, contact TMDB. |
| 201 | The item/record was updated successfully. |
| 200 | The item/record was deleted successfully. |
| 401 | Authentication failed. |
| 500 | Failed. |
| 401 | Device denied. |
| 401 | Session denied. |
| 400 | Validation failed. |
| 406 | Invalid accept header. |
| 422 | Invalid date range: Should be a range no longer than 14 days. |
| 200 | Entry not found: The item you are trying to edit cannot be found. |
| 400 | Invalid page: Pages start at 1 and max at 500. They are expected to be an integer. |
| 400 | Invalid date: Format needs to be YYYY-MM-DD. |
| 504 | Your request to the backend server timed out. Try again. |
| 429 | Your request count (#) is over the allowed limit of (40). |
| 400 | You must provide a username and password. |
| 400 | Too many append to response objects: The maximum number of remote calls is 20. |
| 400 | Invalid timezone: Please consult the documentation for a valid timezone. |
| 400 | You must confirm this action: Please provide a confirm=true parameter. |
| 401 | Invalid username and/or password: You did not provide a valid login. |
| 401 | Account disabled: Your account is no longer active. Contact TMDB if this is an error. |
| 401 | Email not verified: Your email address has not been verified. |
| 401 | Invalid request token: The request token is either expired or invalid. |
| 404 | The resource you requested could not be found. |
| 401 | Invalid token. |
| 401 | This token hasn’t been granted write permission by the user. |
| 404 | The requested session could not be found. |
| 401 | You don’t have permission to edit this resource. |
| 401 | This resource is private. |
| 200 | Nothing to update. |
| 422 | This request token hasn’t been approved by the user. |
| 405 | This request method is not supported for this resource. |
| 502 | Couldn’t connect to the backend server. |
| 500 | The ID is invalid. |
| 403 | This user has been suspended. |
| 503 | The API is undergoing maintenance. Try again later. |
| 400 | The input is not valid. |
