Bedrock Agent Runtime > Structures > ByteContentFile ByteContentFile¶ Structure Class¶ ByteContentFile dataclass ¶ The property contains the file to chat with, along with its attributes. Attributes¶ data class-attribute instance-attribute ¶ data: bytes = field(repr=False) The raw bytes of the file to attach. The maximum size of all files that is attached is 10MB. You can attach a maximum of 5 files. media_type instance-attribute ¶ media_type: str The MIME type of data contained in the file used for chat.