{
  "aws:requesttag/${tagkey}": {
    "key": "aws:RequestTag/${TagKey}",
    "description": "Filters access by a tag key and value pair that is allowed in the request",
    "type": "String"
  },
  "aws:resourcetag/${tagkey}": {
    "key": "aws:ResourceTag/${TagKey}",
    "description": "Filters access by a tag key and value pair of a resource",
    "type": "String"
  },
  "aws:tagkeys": {
    "key": "aws:TagKeys",
    "description": "Filters access by a list of tag keys that are allowed in the request",
    "type": "ArrayOfString"
  },
  "ebs:description": {
    "key": "ebs:Description",
    "description": "Filters access by the description of the snapshot being created",
    "type": "String"
  },
  "ebs:parentsnapshot": {
    "key": "ebs:ParentSnapshot",
    "description": "Filters access by the ID of the parent snapshot",
    "type": "String"
  },
  "ebs:volumesize": {
    "key": "ebs:VolumeSize",
    "description": "Filters access by the size of the volume for the snapshot being created, in GiB",
    "type": "Numeric"
  }
}