Input data to test real-time endpoint
{
    "Inputs": {
        "WebServiceInput0":[
        {
            "age":39,
            "workclass": "State-gov",
            "fnlwgt":77516,
            "education":" Bachelors",
            "marital-status":"Never-married",
            "occupation":"Adm-clerical",
            "relationship":"Not-in-family",
            "race":"White",
            "sex":"Male",
            "capital-gain":2174,
            "capital-loss":0,
            "hours-per-week":40,
            "native-country":" United-States",

        }

        ]

              }
}

Test result

{"error":{"code":400,"message":"Input Data Error. Input data are inconsistent with schema.\nSchema: {'WebServiceInput0': {'columnAttributes': [{'name': 'age', 'type': 'Numeric', 'isFeature': True, 'elementType': {'typeName': 'int64', 'isNullable': False}}, {'name': 'workclass', 'type': 'String', 'isFeature': True, 'elementType': {'typeName': 'str', 'isNu\nData: b'{\\r\\n \"Inputs\": {\\r\\n \"WebServiceInput0\":[\\r\\n {\\r\\n \"age\":39,\\r\\n \"workclass\": \"State-gov\",\\r\\n \"fnlwgt\":77516,\\r\\n \"education\":\" Bachelors\",\\r\\n \"marital-status\":\"Never-married\",\\r\nTraceback (most recent call last):\n File \"/azureml-envs/azureml_41d04a9e61995ab9ca33645f37d72150/lib/python3.6/site-packages/azureml/designer/serving/dagengine/processor.py\", line 18, in run\n webservice_input, global_parameters = self.pre_process(raw_data)\n File \"/azureml-envs/azureml_41d04a9e61995ab9ca33645f37d72150/lib/python3.6/site-packages/azureml/designer/serving/dagengine/processor.py\", line 45, in pre_process\n json_data = json.loads(raw_data)\n File \"/azureml-envs/azureml_41d04a9e61995ab9ca33645f37d72150/lib/python3.6/json/__init__.py\", line 354, in loads\n return _default_decoder.decode(s)\n File \"/azureml-envs/azureml_41d04a9e61995ab9ca33645f37d72150/lib/python3.6/json/decoder.py\", line 339, in decode\n obj, end = self.raw_decode(s, idx=_w(s, 0).end())\n File \"/azureml-envs/azureml_41d04a9e61995ab9ca33645f37d72150/lib/python3.6/json/decoder.py\", line 355, in raw_decode\n obj, end = self.scan_once(s, idx)\njson.decoder.JSONDecodeError: Expecting property name enclosed in double quotes: line 19 column 9 (char 538)\n","details":""}}