{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2023-09-07",
    "endpointPrefix":"freetier",
    "jsonVersion":"1.0",
    "protocol":"json",
    "serviceFullName":"AWS Free Tier",
    "serviceId":"FreeTier",
    "signatureVersion":"v4",
    "signingName":"freetier",
    "targetPrefix":"AWSFreeTierService",
    "uid":"freetier-2023-09-07"
  },
  "operations":{
    "GetFreeTierUsage":{
      "name":"GetFreeTierUsage",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"GetFreeTierUsageRequest"},
      "output":{"shape":"GetFreeTierUsageResponse"},
      "errors":[
        {"shape":"InternalServerException"},
        {"shape":"ValidationException"},
        {"shape":"ThrottlingException"}
      ]
    }
  },
  "shapes":{
    "Dimension":{
      "type":"string",
      "enum":[
        "SERVICE",
        "OPERATION",
        "USAGE_TYPE",
        "REGION",
        "FREE_TIER_TYPE",
        "DESCRIPTION",
        "USAGE_PERCENTAGE"
      ]
    },
    "DimensionValues":{
      "type":"structure",
      "required":[
        "Key",
        "MatchOptions",
        "Values"
      ],
      "members":{
        "Key":{"shape":"Dimension"},
        "MatchOptions":{"shape":"MatchOptions"},
        "Values":{"shape":"Values"}
      }
    },
    "Expression":{
      "type":"structure",
      "members":{
        "And":{"shape":"Expressions"},
        "Dimensions":{"shape":"DimensionValues"},
        "Not":{"shape":"Expression"},
        "Or":{"shape":"Expressions"}
      }
    },
    "Expressions":{
      "type":"list",
      "member":{"shape":"Expression"}
    },
    "FreeTierUsage":{
      "type":"structure",
      "members":{
        "actualUsageAmount":{"shape":"GenericDouble"},
        "description":{"shape":"GenericString"},
        "forecastedUsageAmount":{"shape":"GenericDouble"},
        "freeTierType":{"shape":"GenericString"},
        "limit":{"shape":"GenericDouble"},
        "operation":{"shape":"GenericString"},
        "region":{"shape":"GenericString"},
        "service":{"shape":"GenericString"},
        "unit":{"shape":"GenericString"},
        "usageType":{"shape":"GenericString"}
      }
    },
    "FreeTierUsages":{
      "type":"list",
      "member":{"shape":"FreeTierUsage"}
    },
    "GenericDouble":{"type":"double"},
    "GenericString":{
      "type":"string",
      "max":1024,
      "min":0,
      "pattern":"^[\\S\\s]*$"
    },
    "GetFreeTierUsageRequest":{
      "type":"structure",
      "members":{
        "filter":{"shape":"Expression"},
        "maxResults":{"shape":"MaxResults"},
        "nextToken":{"shape":"NextPageToken"}
      }
    },
    "GetFreeTierUsageResponse":{
      "type":"structure",
      "required":["freeTierUsages"],
      "members":{
        "freeTierUsages":{"shape":"FreeTierUsages"},
        "nextToken":{"shape":"NextPageToken"}
      }
    },
    "InternalServerException":{
      "type":"structure",
      "required":["message"],
      "members":{
        "message":{"shape":"GenericString"}
      },
      "exception":true,
      "fault":true
    },
    "MatchOption":{
      "type":"string",
      "enum":[
        "EQUALS",
        "STARTS_WITH",
        "ENDS_WITH",
        "CONTAINS",
        "GREATER_THAN_OR_EQUAL"
      ]
    },
    "MatchOptions":{
      "type":"list",
      "member":{"shape":"MatchOption"}
    },
    "MaxResults":{
      "type":"integer",
      "box":true,
      "max":1000,
      "min":1
    },
    "NextPageToken":{
      "type":"string",
      "max":8192,
      "min":1,
      "pattern":"^[\\S\\s]*$"
    },
    "ThrottlingException":{
      "type":"structure",
      "required":["message"],
      "members":{
        "message":{"shape":"GenericString"}
      },
      "exception":true
    },
    "ValidationException":{
      "type":"structure",
      "required":["message"],
      "members":{
        "message":{"shape":"GenericString"}
      },
      "exception":true
    },
    "Value":{
      "type":"string",
      "max":20,
      "min":1,
      "pattern":"^[ a-zA-Z0-9\\-\\:\\.\\_\\/\\,\\$\\(\\)]*$"
    },
    "Values":{
      "type":"list",
      "member":{"shape":"Value"},
      "min":1
    }
  }
}