{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2017-05-13",
    "endpointPrefix":"runtime.sagemaker",
    "jsonVersion":"1.1",
    "protocol":"rest-json",
    "serviceFullName":"Amazon SageMaker Runtime",
    "serviceId":"SageMaker Runtime",
    "signatureVersion":"v4",
    "signingName":"sagemaker",
    "uid":"runtime.sagemaker-2017-05-13"
  },
  "operations":{
    "InvokeEndpoint":{
      "name":"InvokeEndpoint",
      "http":{
        "method":"POST",
        "requestUri":"/endpoints/{EndpointName}/invocations"
      },
      "input":{"shape":"InvokeEndpointInput"},
      "output":{"shape":"InvokeEndpointOutput"},
      "errors":[
        {"shape":"InternalFailure"},
        {"shape":"ServiceUnavailable"},
        {"shape":"ValidationError"},
        {"shape":"ModelError"}
      ]
    }
  },
  "shapes":{
    "BodyBlob":{
      "type":"blob",
      "max":5242880,
      "sensitive":true
    },
    "EndpointName":{
      "type":"string",
      "max":63,
      "pattern":"^[a-zA-Z0-9](-*[a-zA-Z0-9])*"
    },
    "Header":{
      "type":"string",
      "max":1024
    },
    "InternalFailure":{
      "type":"structure",
      "members":{
        "Message":{"shape":"Message"}
      },
      "error":{"httpStatusCode":500},
      "exception":true,
      "fault":true
    },
    "InvokeEndpointInput":{
      "type":"structure",
      "required":[
        "EndpointName",
        "Body"
      ],
      "members":{
        "EndpointName":{
          "shape":"EndpointName",
          "location":"uri",
          "locationName":"EndpointName"
        },
        "Body":{"shape":"BodyBlob"},
        "ContentType":{
          "shape":"Header",
          "location":"header",
          "locationName":"Content-Type"
        },
        "Accept":{
          "shape":"Header",
          "location":"header",
          "locationName":"Accept"
        }
      },
      "payload":"Body"
    },
    "InvokeEndpointOutput":{
      "type":"structure",
      "required":["Body"],
      "members":{
        "Body":{"shape":"BodyBlob"},
        "ContentType":{
          "shape":"Header",
          "location":"header",
          "locationName":"Content-Type"
        },
        "InvokedProductionVariant":{
          "shape":"Header",
          "location":"header",
          "locationName":"x-Amzn-Invoked-Production-Variant"
        }
      },
      "payload":"Body"
    },
    "LogStreamArn":{"type":"string"},
    "Message":{
      "type":"string",
      "max":2048
    },
    "ModelError":{
      "type":"structure",
      "members":{
        "Message":{"shape":"Message"},
        "OriginalStatusCode":{"shape":"StatusCode"},
        "OriginalMessage":{"shape":"Message"},
        "LogStreamArn":{"shape":"LogStreamArn"}
      },
      "error":{"httpStatusCode":424},
      "exception":true
    },
    "ServiceUnavailable":{
      "type":"structure",
      "members":{
        "Message":{"shape":"Message"}
      },
      "error":{"httpStatusCode":503},
      "exception":true,
      "fault":true
    },
    "StatusCode":{"type":"integer"},
    "ValidationError":{
      "type":"structure",
      "members":{
        "Message":{"shape":"Message"}
      },
      "error":{"httpStatusCode":400},
      "exception":true
    }
  }
}