{
  "aws:requesttag/${tagkey}": {
    "key": "aws:RequestTag/${TagKey}",
    "description": "Filters access by the presence of tag key-value pairs in the request",
    "type": "String"
  },
  "aws:resourcetag/${tagkey}": {
    "key": "aws:ResourceTag/${TagKey}",
    "description": "Filters access by tag key-value pairs attached to the resource",
    "type": "String"
  },
  "aws:tagkeys": {
    "key": "aws:TagKeys",
    "description": "Filters access by the presence of tag keys in the request",
    "type": "ArrayOfString"
  },
  "drs:createaction": {
    "key": "drs:CreateAction",
    "description": "Filters access by the name of a resource-creating API action",
    "type": "String"
  },
  "drs:ec2instancearn": {
    "key": "drs:EC2InstanceARN",
    "description": "Filters access by the EC2 instance the request originated from",
    "type": "ARN"
  }
}