Amazon S3 · Schema

Object

An object consists of data and its descriptive metadata.

ArchiveBackupCloud StorageData StorageObject StorageScalable Storage

Properties

Name Type Description
Key string The name assigned to an object which identifies it in the bucket.
LastModified string Date and time the object was last modified.
ETag string The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata.
Size integer Size in bytes of the object.
StorageClass string The class of storage used to store the object.
ChecksumAlgorithm array
RestoreStatus object
View JSON Schema on GitHub

JSON Schema

amazon-s3-rest-object-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Object",
  "type": "object",
  "description": "An object consists of data and its descriptive metadata.",
  "properties": {
    "Key": {
      "type": "string",
      "description": "The name assigned to an object which identifies it in the bucket."
    },
    "LastModified": {
      "type": "string",
      "description": "Date and time the object was last modified."
    },
    "ETag": {
      "type": "string",
      "description": "The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata."
    },
    "Size": {
      "type": "integer",
      "description": "Size in bytes of the object."
    },
    "StorageClass": {
      "type": "string",
      "description": "The class of storage used to store the object."
    },
    "ChecksumAlgorithm": {
      "type": "array"
    },
    "RestoreStatus": {
      "type": "object"
    }
  }
}

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