{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2024-09-09",
    "auth":["aws.auth#sigv4"],
    "endpointPrefix":"cassandra-streams",
    "jsonVersion":"1.0",
    "protocol":"json",
    "protocols":["json"],
    "serviceFullName":"Amazon Keyspaces Streams",
    "serviceId":"KeyspacesStreams",
    "signatureVersion":"v4",
    "signingName":"cassandra",
    "targetPrefix":"KeyspacesStreams",
    "uid":"keyspacesstreams-2024-09-09"
  },
  "operations":{
    "GetRecords":{
      "name":"GetRecords",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"GetRecordsInput"},
      "output":{"shape":"GetRecordsOutput"},
      "errors":[
        {"shape":"ThrottlingException"},
        {"shape":"AccessDeniedException"},
        {"shape":"InternalServerException"},
        {"shape":"ValidationException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "GetShardIterator":{
      "name":"GetShardIterator",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"GetShardIteratorInput"},
      "output":{"shape":"GetShardIteratorOutput"},
      "errors":[
        {"shape":"ThrottlingException"},
        {"shape":"AccessDeniedException"},
        {"shape":"InternalServerException"},
        {"shape":"ValidationException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "GetStream":{
      "name":"GetStream",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"GetStreamInput"},
      "output":{"shape":"GetStreamOutput"},
      "errors":[
        {"shape":"ThrottlingException"},
        {"shape":"AccessDeniedException"},
        {"shape":"InternalServerException"},
        {"shape":"ValidationException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "ListStreams":{
      "name":"ListStreams",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"ListStreamsInput"},
      "output":{"shape":"ListStreamsOutput"},
      "errors":[
        {"shape":"ThrottlingException"},
        {"shape":"AccessDeniedException"},
        {"shape":"InternalServerException"},
        {"shape":"ValidationException"},
        {"shape":"ResourceNotFoundException"}
      ]
    }
  },
  "shapes":{
    "AccessDeniedException":{
      "type":"structure",
      "members":{
        "message":{"shape":"String"}
      },
      "exception":true
    },
    "Blob":{"type":"blob"},
    "Boolean":{
      "type":"boolean",
      "box":true
    },
    "Date":{"type":"timestamp"},
    "GetRecordsInput":{
      "type":"structure",
      "required":["shardIterator"],
      "members":{
        "shardIterator":{"shape":"ShardIterator"},
        "maxResults":{"shape":"GetRecordsInputMaxResultsInteger"}
      }
    },
    "GetRecordsInputMaxResultsInteger":{
      "type":"integer",
      "box":true,
      "max":1000,
      "min":1
    },
    "GetRecordsOutput":{
      "type":"structure",
      "members":{
        "changeRecords":{"shape":"RecordList"},
        "nextShardIterator":{"shape":"ShardIterator"}
      }
    },
    "GetShardIteratorInput":{
      "type":"structure",
      "required":[
        "streamArn",
        "shardId",
        "shardIteratorType"
      ],
      "members":{
        "streamArn":{"shape":"StreamArn"},
        "shardId":{"shape":"ShardId"},
        "shardIteratorType":{"shape":"ShardIteratorType"},
        "sequenceNumber":{"shape":"SequenceNumber"}
      }
    },
    "GetShardIteratorOutput":{
      "type":"structure",
      "members":{
        "shardIterator":{"shape":"ShardIterator"}
      }
    },
    "GetStreamInput":{
      "type":"structure",
      "required":["streamArn"],
      "members":{
        "streamArn":{"shape":"StreamArn"},
        "maxResults":{"shape":"GetStreamInputMaxResultsInteger"},
        "shardFilter":{"shape":"ShardFilter"},
        "nextToken":{"shape":"ShardIdToken"}
      }
    },
    "GetStreamInputMaxResultsInteger":{
      "type":"integer",
      "box":true,
      "max":100,
      "min":1
    },
    "GetStreamOutput":{
      "type":"structure",
      "required":[
        "streamArn",
        "streamLabel",
        "streamStatus",
        "streamViewType",
        "creationRequestDateTime",
        "keyspaceName",
        "tableName"
      ],
      "members":{
        "streamArn":{"shape":"StreamArn"},
        "streamLabel":{"shape":"String"},
        "streamStatus":{"shape":"StreamStatus"},
        "streamViewType":{"shape":"StreamViewType"},
        "creationRequestDateTime":{"shape":"Date"},
        "keyspaceName":{"shape":"KeyspaceName"},
        "tableName":{"shape":"TableName"},
        "shards":{"shape":"ShardDescriptionList"},
        "nextToken":{"shape":"ShardIdToken"}
      }
    },
    "InternalServerException":{
      "type":"structure",
      "members":{
        "message":{"shape":"String"}
      },
      "exception":true,
      "fault":true
    },
    "KeyspaceName":{
      "type":"string",
      "max":48,
      "min":1,
      "pattern":"[a-zA-Z0-9][a-zA-Z0-9_]{0,47}"
    },
    "KeyspacesCell":{
      "type":"structure",
      "members":{
        "value":{"shape":"KeyspacesCellValue"},
        "metadata":{"shape":"KeyspacesMetadata"}
      }
    },
    "KeyspacesCellList":{
      "type":"list",
      "member":{"shape":"KeyspacesCell"}
    },
    "KeyspacesCellMap":{
      "type":"list",
      "member":{"shape":"KeyspacesCellMapDefinition"}
    },
    "KeyspacesCellMapDefinition":{
      "type":"structure",
      "members":{
        "key":{"shape":"KeyspacesCellValue"},
        "value":{"shape":"KeyspacesCellValue"},
        "metadata":{"shape":"KeyspacesMetadata"}
      }
    },
    "KeyspacesCellValue":{
      "type":"structure",
      "members":{
        "asciiT":{"shape":"String"},
        "bigintT":{"shape":"String"},
        "blobT":{"shape":"Blob"},
        "boolT":{"shape":"Boolean"},
        "counterT":{"shape":"String"},
        "dateT":{"shape":"String"},
        "decimalT":{"shape":"String"},
        "doubleT":{"shape":"String"},
        "floatT":{"shape":"String"},
        "inetT":{"shape":"String"},
        "intT":{"shape":"String"},
        "listT":{"shape":"KeyspacesCellList"},
        "mapT":{"shape":"KeyspacesCellMap"},
        "setT":{"shape":"KeyspacesCellList"},
        "smallintT":{"shape":"String"},
        "textT":{"shape":"String"},
        "timeT":{"shape":"String"},
        "timestampT":{"shape":"String"},
        "timeuuidT":{"shape":"String"},
        "tinyintT":{"shape":"String"},
        "tupleT":{"shape":"KeyspacesCellList"},
        "uuidT":{"shape":"String"},
        "varcharT":{"shape":"String"},
        "varintT":{"shape":"String"},
        "udtT":{"shape":"KeyspacesUdtMap"}
      },
      "union":true
    },
    "KeyspacesCells":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"KeyspacesCell"}
    },
    "KeyspacesKeysMap":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"KeyspacesCellValue"}
    },
    "KeyspacesMetadata":{
      "type":"structure",
      "members":{
        "expirationTime":{"shape":"String"},
        "writeTime":{"shape":"String"}
      }
    },
    "KeyspacesRow":{
      "type":"structure",
      "members":{
        "valueCells":{"shape":"KeyspacesCells"},
        "staticCells":{"shape":"KeyspacesCells"},
        "rowMetadata":{"shape":"KeyspacesMetadata"}
      }
    },
    "KeyspacesUdtMap":{
      "type":"map",
      "key":{"shape":"String"},
      "value":{"shape":"KeyspacesCell"}
    },
    "ListStreamsInput":{
      "type":"structure",
      "members":{
        "keyspaceName":{"shape":"KeyspaceName"},
        "tableName":{"shape":"TableName"},
        "maxResults":{"shape":"ListStreamsInputMaxResultsInteger"},
        "nextToken":{"shape":"StreamArnToken"}
      }
    },
    "ListStreamsInputMaxResultsInteger":{
      "type":"integer",
      "box":true,
      "max":100,
      "min":1
    },
    "ListStreamsOutput":{
      "type":"structure",
      "members":{
        "streams":{"shape":"StreamList"},
        "nextToken":{"shape":"StreamArnToken"}
      }
    },
    "OriginType":{
      "type":"string",
      "enum":[
        "USER",
        "REPLICATION",
        "TTL"
      ]
    },
    "Record":{
      "type":"structure",
      "members":{
        "eventVersion":{"shape":"String"},
        "createdAt":{"shape":"Date"},
        "origin":{"shape":"OriginType"},
        "partitionKeys":{"shape":"KeyspacesKeysMap"},
        "clusteringKeys":{"shape":"KeyspacesKeysMap"},
        "newImage":{"shape":"KeyspacesRow"},
        "oldImage":{"shape":"KeyspacesRow"},
        "sequenceNumber":{"shape":"SequenceNumber"}
      }
    },
    "RecordList":{
      "type":"list",
      "member":{"shape":"Record"}
    },
    "ResourceNotFoundException":{
      "type":"structure",
      "members":{
        "message":{"shape":"String"}
      },
      "exception":true
    },
    "SequenceNumber":{
      "type":"string",
      "max":48,
      "min":21
    },
    "SequenceNumberRange":{
      "type":"structure",
      "members":{
        "startingSequenceNumber":{"shape":"SequenceNumber"},
        "endingSequenceNumber":{"shape":"SequenceNumber"}
      }
    },
    "Shard":{
      "type":"structure",
      "members":{
        "shardId":{"shape":"ShardId"},
        "sequenceNumberRange":{"shape":"SequenceNumberRange"},
        "parentShardIds":{"shape":"ShardIdList"}
      }
    },
    "ShardDescriptionList":{
      "type":"list",
      "member":{"shape":"Shard"}
    },
    "ShardFilter":{
      "type":"structure",
      "members":{
        "type":{"shape":"ShardFilterType"},
        "shardId":{"shape":"ShardId"}
      }
    },
    "ShardFilterType":{
      "type":"string",
      "enum":["CHILD_SHARDS"]
    },
    "ShardId":{
      "type":"string",
      "max":65,
      "min":28
    },
    "ShardIdList":{
      "type":"list",
      "member":{"shape":"ShardId"}
    },
    "ShardIdToken":{
      "type":"string",
      "max":3000,
      "min":80
    },
    "ShardIterator":{
      "type":"string",
      "max":4096,
      "min":1
    },
    "ShardIteratorType":{
      "type":"string",
      "enum":[
        "TRIM_HORIZON",
        "LATEST",
        "AT_SEQUENCE_NUMBER",
        "AFTER_SEQUENCE_NUMBER"
      ]
    },
    "Stream":{
      "type":"structure",
      "required":[
        "streamArn",
        "keyspaceName",
        "tableName",
        "streamLabel"
      ],
      "members":{
        "streamArn":{"shape":"StreamArn"},
        "keyspaceName":{"shape":"KeyspaceName"},
        "tableName":{"shape":"TableName"},
        "streamLabel":{"shape":"String"}
      }
    },
    "StreamArn":{
      "type":"string",
      "max":1024,
      "min":37
    },
    "StreamArnToken":{
      "type":"string",
      "max":3000,
      "min":80
    },
    "StreamList":{
      "type":"list",
      "member":{"shape":"Stream"}
    },
    "StreamStatus":{
      "type":"string",
      "enum":[
        "ENABLING",
        "ENABLED",
        "DISABLING",
        "DISABLED"
      ]
    },
    "StreamViewType":{
      "type":"string",
      "enum":[
        "NEW_IMAGE",
        "OLD_IMAGE",
        "NEW_AND_OLD_IMAGES",
        "KEYS_ONLY"
      ]
    },
    "String":{"type":"string"},
    "TableName":{
      "type":"string",
      "max":48,
      "min":1,
      "pattern":"[a-zA-Z0-9][a-zA-Z0-9_]{0,47}"
    },
    "ThrottlingException":{
      "type":"structure",
      "members":{
        "message":{"shape":"String"}
      },
      "exception":true
    },
    "ValidationException":{
      "type":"structure",
      "members":{
        "message":{"shape":"String"},
        "errorCode":{"shape":"ValidationExceptionType"}
      },
      "exception":true
    },
    "ValidationExceptionType":{
      "type":"string",
      "enum":[
        "InvalidFormat",
        "TrimmedDataAccess",
        "ExpiredIterator",
        "ExpiredNextToken"
      ]
    }
  }
}