--- sidebar_position: 3 --- # Custom Filename Formats In the config.conf file you can now specify some custom filename formats that will be used when downloading files. I have had to add 4 new fields to the auth.json file, these are: - PaidPostFileNameFormat - PostFileNameFormat - PaidMessageFileNameFormat - MessageFileNameFormat I have had to do it this way as the names of fields from the API responses are different in some places so it would become a mess using 1 file format for everything, besides having separate formats can be useful if you only want posts to have a custom format and the rest just use the default filename. Below are the names of the fields you can use in each format: ## PaidPostFileNameFormat `id` - Id of the post `postedAt` - The date when the post was made yyyy-mm-dd `mediaId` - Id of the media `mediaCreatedAt` - The date when the media was uploaded to OnlyFans yyyy-mm-dd `filename` - The original filename e.g 0gy8cmw5jjjs5pt487b9g_source.mp4 or 914x1706_6b211f68a4e315125ecf70137bb75d8e.jpg `username` - The username of the creator e.g onlyfans `text` - The text of the post ## PostFileNameFormat `id` - Id of the post `postedAt` - The date when the post was made yyyy-mm-dd `mediaId` - Id of the media `mediaCreatedAt` - The date when the media was uploaded to OnlyFans yyyy-mm-dd `filename` - The original filename e.g 0gy8cmw5jjjs5pt487b9g_source.mp4 or 914x1706_6b211f68a4e315125ecf70137bb75d8e.jpg `username` - The username of the creator e.g onlyfans `text` - The text of the post `rawText` - The text of the post ## PaidMessageFileNameFormat `id` - Id of the message `createdAt` - The date when the message was sent yyyy-mm-dd `mediaId` - Id of the media `mediaCreatedAt` - The date when the media was uploaded to OnlyFans yyyy-mm-dd `filename` - The original filename e.g 0gy8cmw5jjjs5pt487b9g_source.mp4 or 914x1706_6b211f68a4e315125ecf70137bb75d8e.jpg `username` - The username of the creator e.g onlyfans `text` - The text of the message ## MessageFileNameFormat `id` - Id of the message `createdAt` - The date when the message was sent yyyy-mm-dd `mediaId` - Id of the media `mediaCreatedAt` - The date when the media was uploaded to OnlyFans yyyy-mm-dd `filename` - The original filename e.g 0gy8cmw5jjjs5pt487b9g_source.mp4 or 914x1706_6b211f68a4e315125ecf70137bb75d8e.jpg `username` - The username of the creator e.g onlyfans `text` - The text of the message ## Examples `"PaidPostFileNameFormat": "{id}_{mediaid}_{filename}"` `"PostFileNameFormat": "{username}_{id}_{mediaid}_{mediaCreatedAt}"` `"PaidMessageFileNameFormat": "{id}_{mediaid}_{createdAt}"` `"MessageFileNameFormat": "{id}_{mediaid}_{filename}"`