curl --request POST \
  --url https://api.hubapi.com/automation/2026-09-beta/flows \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "CONTACT_FLOW",
  "objectTypeId": "<string>",
  "canEnrollFromSalesforce": true,
  "isEnabled": true,
  "actions": [
    {
      "actionId": "<string>",
      "inputValue": {
        "actionId": "<string>",
        "dataKey": "<string>",
        "type": "FIELD_DATA"
      },
      "staticBranches": [
        {
          "branchValue": "<string>"
        }
      ],
      "type": "STATIC_BRANCH",
      "defaultBranchName": "<string>"
    }
  ],
  "timeWindows": [
    {}
  ],
  "blockedDates": [
    {
      "dayOfMonth": 123,
      "year": 123
    }
  ],
  "customProperties": {},
  "dataSources": [
    {
      "associationTypeId": 123,
      "name": "<string>",
      "objectTypeId": "<string>",
      "type": "ASSOCIATION"
    }
  ],
  "suppressionListIds": [
    123
  ],
  "name": "<string>",
  "description": "<string>",
  "uuid": "<string>",
  "startActionId": "<string>",
  "enrollmentCriteria": {
    "listFilterBranch": {
      "filterBranchOperator": "<string>",
      "filterBranchType": "OR",
      "filterBranches": [
        {
          "filterBranchOperator": "<string>",
          "filterBranchType": "AND",
          "filterBranches": "<array>",
          "filters": [
            "<unknown>"
          ]
        }
      ],
      "filters": [
        {
          "filterType": "PROPERTY",
          "operation": "<unknown>",
          "property": "<string>"
        }
      ]
    },
    "reEnrollmentTriggersFilterBranches": [
      {
        "filterBranchOperator": "<string>",
        "filterBranchType": "AND",
        "filterBranches": "<array>",
        "filters": [
          {
            "filterType": "PROPERTY",
            "operation": "<unknown>",
            "property": "<string>"
          }
        ]
      }
    ],
    "shouldReEnroll": true,
    "type": "LIST_BASED",
    "unEnrollObjectsNotMeetingCriteria": true
  },
  "enrollmentSchedule": {
    "timeOfDay": {
      "hour": 123,
      "minute": 123
    },
    "type": "DAILY"
  },
  "goalFilterBranch": {
    "filterBranchOperator": "<string>",
    "filterBranchType": "OR",
    "filterBranches": [
      {
        "filterBranchOperator": "<string>",
        "filterBranchType": "AND",
        "filterBranches": "<array>",
        "filters": [
          {
            "filterType": "PROPERTY",
            "operation": "<unknown>",
            "property": "<string>"
          }
        ]
      }
    ],
    "filters": [
      {
        "filterType": "PROPERTY",
        "operation": {
          "includeObjectsWithNoValueSet": true,
          "operationType": "BOOL",
          "operator": "<string>",
          "value": true
        },
        "property": "<string>"
      }
    ]
  },
  "eventAnchor": {
    "contactProperty": "<string>",
    "type": "CONTACT_PROPERTY_ANCHOR"
  }
}
'

import requests

url = "https://api.hubapi.com/automation/2026-09-beta/flows"

payload = {
    "type": "CONTACT_FLOW",
    "objectTypeId": "<string>",
    "canEnrollFromSalesforce": True,
    "isEnabled": True,
    "actions": [
        {
            "actionId": "<string>",
            "inputValue": {
                "actionId": "<string>",
                "dataKey": "<string>",
                "type": "FIELD_DATA"
            },
            "staticBranches": [{ "branchValue": "<string>" }],
            "type": "STATIC_BRANCH",
            "defaultBranchName": "<string>"
        }
    ],
    "timeWindows": [{}],
    "blockedDates": [
        {
            "dayOfMonth": 123,
            "year": 123
        }
    ],
    "customProperties": {},
    "dataSources": [
        {
            "associationTypeId": 123,
            "name": "<string>",
            "objectTypeId": "<string>",
            "type": "ASSOCIATION"
        }
    ],
    "suppressionListIds": [123],
    "name": "<string>",
    "description": "<string>",
    "uuid": "<string>",
    "startActionId": "<string>",
    "enrollmentCriteria": {
        "listFilterBranch": {
            "filterBranchOperator": "<string>",
            "filterBranchType": "OR",
            "filterBranches": [
                {
                    "filterBranchOperator": "<string>",
                    "filterBranchType": "AND",
                    "filterBranches": "<array>",
                    "filters": ["<unknown>"]
                }
            ],
            "filters": [
                {
                    "filterType": "PROPERTY",
                    "operation": "<unknown>",
                    "property": "<string>"
                }
            ]
        },
        "reEnrollmentTriggersFilterBranches": [
            {
                "filterBranchOperator": "<string>",
                "filterBranchType": "AND",
                "filterBranches": "<array>",
                "filters": [
                    {
                        "filterType": "PROPERTY",
                        "operation": "<unknown>",
                        "property": "<string>"
                    }
                ]
            }
        ],
        "shouldReEnroll": True,
        "type": "LIST_BASED",
        "unEnrollObjectsNotMeetingCriteria": True
    },
    "enrollmentSchedule": {
        "timeOfDay": {
            "hour": 123,
            "minute": 123
        },
        "type": "DAILY"
    },
    "goalFilterBranch": {
        "filterBranchOperator": "<string>",
        "filterBranchType": "OR",
        "filterBranches": [
            {
                "filterBranchOperator": "<string>",
                "filterBranchType": "AND",
                "filterBranches": "<array>",
                "filters": [
                    {
                        "filterType": "PROPERTY",
                        "operation": "<unknown>",
                        "property": "<string>"
                    }
                ]
            }
        ],
        "filters": [
            {
                "filterType": "PROPERTY",
                "operation": {
                    "includeObjectsWithNoValueSet": True,
                    "operationType": "BOOL",
                    "operator": "<string>",
                    "value": True
                },
                "property": "<string>"
            }
        ]
    },
    "eventAnchor": {
        "contactProperty": "<string>",
        "type": "CONTACT_PROPERTY_ANCHOR"
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    type: 'CONTACT_FLOW',
    objectTypeId: '<string>',
    canEnrollFromSalesforce: true,
    isEnabled: true,
    actions: [
      {
        actionId: '<string>',
        inputValue: {actionId: '<string>', dataKey: '<string>', type: 'FIELD_DATA'},
        staticBranches: [{branchValue: '<string>'}],
        type: 'STATIC_BRANCH',
        defaultBranchName: '<string>'
      }
    ],
    timeWindows: [{}],
    blockedDates: [{dayOfMonth: 123, year: 123}],
    customProperties: {},
    dataSources: [
      {
        associationTypeId: 123,
        name: '<string>',
        objectTypeId: '<string>',
        type: 'ASSOCIATION'
      }
    ],
    suppressionListIds: [123],
    name: '<string>',
    description: '<string>',
    uuid: '<string>',
    startActionId: '<string>',
    enrollmentCriteria: {
      listFilterBranch: {
        filterBranchOperator: '<string>',
        filterBranchType: 'OR',
        filterBranches: [
          {
            filterBranchOperator: '<string>',
            filterBranchType: 'AND',
            filterBranches: '<array>',
            filters: ['<unknown>']
          }
        ],
        filters: [{filterType: 'PROPERTY', operation: '<unknown>', property: '<string>'}]
      },
      reEnrollmentTriggersFilterBranches: [
        {
          filterBranchOperator: '<string>',
          filterBranchType: 'AND',
          filterBranches: '<array>',
          filters: [{filterType: 'PROPERTY', operation: '<unknown>', property: '<string>'}]
        }
      ],
      shouldReEnroll: true,
      type: 'LIST_BASED',
      unEnrollObjectsNotMeetingCriteria: true
    },
    enrollmentSchedule: {timeOfDay: {hour: 123, minute: 123}, type: 'DAILY'},
    goalFilterBranch: {
      filterBranchOperator: '<string>',
      filterBranchType: 'OR',
      filterBranches: [
        {
          filterBranchOperator: '<string>',
          filterBranchType: 'AND',
          filterBranches: '<array>',
          filters: [{filterType: 'PROPERTY', operation: '<unknown>', property: '<string>'}]
        }
      ],
      filters: [
        {
          filterType: 'PROPERTY',
          operation: {
            includeObjectsWithNoValueSet: true,
            operationType: 'BOOL',
            operator: '<string>',
            value: true
          },
          property: '<string>'
        }
      ]
    },
    eventAnchor: {contactProperty: '<string>', type: 'CONTACT_PROPERTY_ANCHOR'}
  })
};

fetch('https://api.hubapi.com/automation/2026-09-beta/flows', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.hubapi.com/automation/2026-09-beta/flows",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'type' => 'CONTACT_FLOW',
    'objectTypeId' => '<string>',
    'canEnrollFromSalesforce' => true,
    'isEnabled' => true,
    'actions' => [
        [
                'actionId' => '<string>',
                'inputValue' => [
                                'actionId' => '<string>',
                                'dataKey' => '<string>',
                                'type' => 'FIELD_DATA'
                ],
                'staticBranches' => [
                                [
                                                                'branchValue' => '<string>'
                                ]
                ],
                'type' => 'STATIC_BRANCH',
                'defaultBranchName' => '<string>'
        ]
    ],
    'timeWindows' => [
        [
                
        ]
    ],
    'blockedDates' => [
        [
                'dayOfMonth' => 123,
                'year' => 123
        ]
    ],
    'customProperties' => [
        
    ],
    'dataSources' => [
        [
                'associationTypeId' => 123,
                'name' => '<string>',
                'objectTypeId' => '<string>',
                'type' => 'ASSOCIATION'
        ]
    ],
    'suppressionListIds' => [
        123
    ],
    'name' => '<string>',
    'description' => '<string>',
    'uuid' => '<string>',
    'startActionId' => '<string>',
    'enrollmentCriteria' => [
        'listFilterBranch' => [
                'filterBranchOperator' => '<string>',
                'filterBranchType' => 'OR',
                'filterBranches' => [
                                [
                                                                'filterBranchOperator' => '<string>',
                                                                'filterBranchType' => 'AND',
                                                                'filterBranches' => '<array>',
                                                                'filters' => [
                                                                                                                                '<unknown>'
                                                                ]
                                ]
                ],
                'filters' => [
                                [
                                                                'filterType' => 'PROPERTY',
                                                                'operation' => '<unknown>',
                                                                'property' => '<string>'
                                ]
                ]
        ],
        'reEnrollmentTriggersFilterBranches' => [
                [
                                'filterBranchOperator' => '<string>',
                                'filterBranchType' => 'AND',
                                'filterBranches' => '<array>',
                                'filters' => [
                                                                [
                                                                                                                                'filterType' => 'PROPERTY',
                                                                                                                                'operation' => '<unknown>',
                                                                                                                                'property' => '<string>'
                                                                ]
                                ]
                ]
        ],
        'shouldReEnroll' => true,
        'type' => 'LIST_BASED',
        'unEnrollObjectsNotMeetingCriteria' => true
    ],
    'enrollmentSchedule' => [
        'timeOfDay' => [
                'hour' => 123,
                'minute' => 123
        ],
        'type' => 'DAILY'
    ],
    'goalFilterBranch' => [
        'filterBranchOperator' => '<string>',
        'filterBranchType' => 'OR',
        'filterBranches' => [
                [
                                'filterBranchOperator' => '<string>',
                                'filterBranchType' => 'AND',
                                'filterBranches' => '<array>',
                                'filters' => [
                                                                [
                                                                                                                                'filterType' => 'PROPERTY',
                                                                                                                                'operation' => '<unknown>',
                                                                                                                                'property' => '<string>'
                                                                ]
                                ]
                ]
        ],
        'filters' => [
                [
                                'filterType' => 'PROPERTY',
                                'operation' => [
                                                                'includeObjectsWithNoValueSet' => true,
                                                                'operationType' => 'BOOL',
                                                                'operator' => '<string>',
                                                                'value' => true
                                ],
                                'property' => '<string>'
                ]
        ]
    ],
    'eventAnchor' => [
        'contactProperty' => '<string>',
        'type' => 'CONTACT_PROPERTY_ANCHOR'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.hubapi.com/automation/2026-09-beta/flows"

	payload := strings.NewReader("{\n  \"type\": \"CONTACT_FLOW\",\n  \"objectTypeId\": \"<string>\",\n  \"canEnrollFromSalesforce\": true,\n  \"isEnabled\": true,\n  \"actions\": [\n    {\n      \"actionId\": \"<string>\",\n      \"inputValue\": {\n        \"actionId\": \"<string>\",\n        \"dataKey\": \"<string>\",\n        \"type\": \"FIELD_DATA\"\n      },\n      \"staticBranches\": [\n        {\n          \"branchValue\": \"<string>\"\n        }\n      ],\n      \"type\": \"STATIC_BRANCH\",\n      \"defaultBranchName\": \"<string>\"\n    }\n  ],\n  \"timeWindows\": [\n    {}\n  ],\n  \"blockedDates\": [\n    {\n      \"dayOfMonth\": 123,\n      \"year\": 123\n    }\n  ],\n  \"customProperties\": {},\n  \"dataSources\": [\n    {\n      \"associationTypeId\": 123,\n      \"name\": \"<string>\",\n      \"objectTypeId\": \"<string>\",\n      \"type\": \"ASSOCIATION\"\n    }\n  ],\n  \"suppressionListIds\": [\n    123\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"uuid\": \"<string>\",\n  \"startActionId\": \"<string>\",\n  \"enrollmentCriteria\": {\n    \"listFilterBranch\": {\n      \"filterBranchOperator\": \"<string>\",\n      \"filterBranchType\": \"OR\",\n      \"filterBranches\": [\n        {\n          \"filterBranchOperator\": \"<string>\",\n          \"filterBranchType\": \"AND\",\n          \"filterBranches\": \"<array>\",\n          \"filters\": [\n            \"<unknown>\"\n          ]\n        }\n      ],\n      \"filters\": [\n        {\n          \"filterType\": \"PROPERTY\",\n          \"operation\": \"<unknown>\",\n          \"property\": \"<string>\"\n        }\n      ]\n    },\n    \"reEnrollmentTriggersFilterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"shouldReEnroll\": true,\n    \"type\": \"LIST_BASED\",\n    \"unEnrollObjectsNotMeetingCriteria\": true\n  },\n  \"enrollmentSchedule\": {\n    \"timeOfDay\": {\n      \"hour\": 123,\n      \"minute\": 123\n    },\n    \"type\": \"DAILY\"\n  },\n  \"goalFilterBranch\": {\n    \"filterBranchOperator\": \"<string>\",\n    \"filterBranchType\": \"OR\",\n    \"filterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"filters\": [\n      {\n        \"filterType\": \"PROPERTY\",\n        \"operation\": {\n          \"includeObjectsWithNoValueSet\": true,\n          \"operationType\": \"BOOL\",\n          \"operator\": \"<string>\",\n          \"value\": true\n        },\n        \"property\": \"<string>\"\n      }\n    ]\n  },\n  \"eventAnchor\": {\n    \"contactProperty\": \"<string>\",\n    \"type\": \"CONTACT_PROPERTY_ANCHOR\"\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.hubapi.com/automation/2026-09-beta/flows")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"type\": \"CONTACT_FLOW\",\n  \"objectTypeId\": \"<string>\",\n  \"canEnrollFromSalesforce\": true,\n  \"isEnabled\": true,\n  \"actions\": [\n    {\n      \"actionId\": \"<string>\",\n      \"inputValue\": {\n        \"actionId\": \"<string>\",\n        \"dataKey\": \"<string>\",\n        \"type\": \"FIELD_DATA\"\n      },\n      \"staticBranches\": [\n        {\n          \"branchValue\": \"<string>\"\n        }\n      ],\n      \"type\": \"STATIC_BRANCH\",\n      \"defaultBranchName\": \"<string>\"\n    }\n  ],\n  \"timeWindows\": [\n    {}\n  ],\n  \"blockedDates\": [\n    {\n      \"dayOfMonth\": 123,\n      \"year\": 123\n    }\n  ],\n  \"customProperties\": {},\n  \"dataSources\": [\n    {\n      \"associationTypeId\": 123,\n      \"name\": \"<string>\",\n      \"objectTypeId\": \"<string>\",\n      \"type\": \"ASSOCIATION\"\n    }\n  ],\n  \"suppressionListIds\": [\n    123\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"uuid\": \"<string>\",\n  \"startActionId\": \"<string>\",\n  \"enrollmentCriteria\": {\n    \"listFilterBranch\": {\n      \"filterBranchOperator\": \"<string>\",\n      \"filterBranchType\": \"OR\",\n      \"filterBranches\": [\n        {\n          \"filterBranchOperator\": \"<string>\",\n          \"filterBranchType\": \"AND\",\n          \"filterBranches\": \"<array>\",\n          \"filters\": [\n            \"<unknown>\"\n          ]\n        }\n      ],\n      \"filters\": [\n        {\n          \"filterType\": \"PROPERTY\",\n          \"operation\": \"<unknown>\",\n          \"property\": \"<string>\"\n        }\n      ]\n    },\n    \"reEnrollmentTriggersFilterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"shouldReEnroll\": true,\n    \"type\": \"LIST_BASED\",\n    \"unEnrollObjectsNotMeetingCriteria\": true\n  },\n  \"enrollmentSchedule\": {\n    \"timeOfDay\": {\n      \"hour\": 123,\n      \"minute\": 123\n    },\n    \"type\": \"DAILY\"\n  },\n  \"goalFilterBranch\": {\n    \"filterBranchOperator\": \"<string>\",\n    \"filterBranchType\": \"OR\",\n    \"filterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"filters\": [\n      {\n        \"filterType\": \"PROPERTY\",\n        \"operation\": {\n          \"includeObjectsWithNoValueSet\": true,\n          \"operationType\": \"BOOL\",\n          \"operator\": \"<string>\",\n          \"value\": true\n        },\n        \"property\": \"<string>\"\n      }\n    ]\n  },\n  \"eventAnchor\": {\n    \"contactProperty\": \"<string>\",\n    \"type\": \"CONTACT_PROPERTY_ANCHOR\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.hubapi.com/automation/2026-09-beta/flows")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"type\": \"CONTACT_FLOW\",\n  \"objectTypeId\": \"<string>\",\n  \"canEnrollFromSalesforce\": true,\n  \"isEnabled\": true,\n  \"actions\": [\n    {\n      \"actionId\": \"<string>\",\n      \"inputValue\": {\n        \"actionId\": \"<string>\",\n        \"dataKey\": \"<string>\",\n        \"type\": \"FIELD_DATA\"\n      },\n      \"staticBranches\": [\n        {\n          \"branchValue\": \"<string>\"\n        }\n      ],\n      \"type\": \"STATIC_BRANCH\",\n      \"defaultBranchName\": \"<string>\"\n    }\n  ],\n  \"timeWindows\": [\n    {}\n  ],\n  \"blockedDates\": [\n    {\n      \"dayOfMonth\": 123,\n      \"year\": 123\n    }\n  ],\n  \"customProperties\": {},\n  \"dataSources\": [\n    {\n      \"associationTypeId\": 123,\n      \"name\": \"<string>\",\n      \"objectTypeId\": \"<string>\",\n      \"type\": \"ASSOCIATION\"\n    }\n  ],\n  \"suppressionListIds\": [\n    123\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"uuid\": \"<string>\",\n  \"startActionId\": \"<string>\",\n  \"enrollmentCriteria\": {\n    \"listFilterBranch\": {\n      \"filterBranchOperator\": \"<string>\",\n      \"filterBranchType\": \"OR\",\n      \"filterBranches\": [\n        {\n          \"filterBranchOperator\": \"<string>\",\n          \"filterBranchType\": \"AND\",\n          \"filterBranches\": \"<array>\",\n          \"filters\": [\n            \"<unknown>\"\n          ]\n        }\n      ],\n      \"filters\": [\n        {\n          \"filterType\": \"PROPERTY\",\n          \"operation\": \"<unknown>\",\n          \"property\": \"<string>\"\n        }\n      ]\n    },\n    \"reEnrollmentTriggersFilterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"shouldReEnroll\": true,\n    \"type\": \"LIST_BASED\",\n    \"unEnrollObjectsNotMeetingCriteria\": true\n  },\n  \"enrollmentSchedule\": {\n    \"timeOfDay\": {\n      \"hour\": 123,\n      \"minute\": 123\n    },\n    \"type\": \"DAILY\"\n  },\n  \"goalFilterBranch\": {\n    \"filterBranchOperator\": \"<string>\",\n    \"filterBranchType\": \"OR\",\n    \"filterBranches\": [\n      {\n        \"filterBranchOperator\": \"<string>\",\n        \"filterBranchType\": \"AND\",\n        \"filterBranches\": \"<array>\",\n        \"filters\": [\n          {\n            \"filterType\": \"PROPERTY\",\n            \"operation\": \"<unknown>\",\n            \"property\": \"<string>\"\n          }\n        ]\n      }\n    ],\n    \"filters\": [\n      {\n        \"filterType\": \"PROPERTY\",\n        \"operation\": {\n          \"includeObjectsWithNoValueSet\": true,\n          \"operationType\": \"BOOL\",\n          \"operator\": \"<string>\",\n          \"value\": true\n        },\n        \"property\": \"<string>\"\n      }\n    ]\n  },\n  \"eventAnchor\": {\n    \"contactProperty\": \"<string>\",\n    \"type\": \"CONTACT_PROPERTY_ANCHOR\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "type": "CONTACT_FLOW",
  "id": "<string>",
  "isEnabled": true,
  "revisionId": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z",
  "nextAvailableActionId": "<string>",
  "actions": [
    {
      "actionId": "<string>",
      "inputValue": {
        "actionId": "<string>",
        "dataKey": "<string>",
        "type": "FIELD_DATA"
      },
      "staticBranches": [
        {
          "branchValue": "<string>",
          "connection": {
            "nextActionId": "<string>"
          }
        }
      ],
      "type": "STATIC_BRANCH",
      "defaultBranch": {
        "nextActionId": "<string>"
      },
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    }
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        "minute": 123
      },
      "startTime": {
        "hour": 123,
        "minute": 123
      }
    }
  ],
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      "year": 123
    }
  ],
  "customProperties": {},
  "dataSources": [
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      "name": "<string>",
      "objectTypeId": "<string>",
      "type": "ASSOCIATION",
      "sortBy": {
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    }
  ],
  "suppressionListIds": [
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  ],
  "canEnrollFromSalesforce": true,
  "objectTypeId": "<string>",
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  "enrollmentCriteria": {
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      "filterBranchType": "OR",
      "filterBranches": [
        {
          "filterBranchOperator": "<string>",
          "filterBranchType": "AND",
          "filterBranches": "<array>",
          "filters": [
            "<unknown>"
          ]
        }
      ],
      "filters": [
        {
          "filterType": "PROPERTY",
          "operation": "<unknown>",
          "property": "<string>"
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      ]
    },
    "reEnrollmentTriggersFilterBranches": [
      {
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        "filterBranchType": "AND",
        "filterBranches": "<array>",
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            "property": "<string>"
          }
        ]
      }
    ],
    "shouldReEnroll": true,
    "type": "LIST_BASED",
    "unEnrollObjectsNotMeetingCriteria": true
  },
  "enrollmentSchedule": {
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      "minute": 123
    },
    "type": "DAILY"
  },
  "goalFilterBranch": {
    "filterBranchOperator": "<string>",
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    "filterBranches": [
      {
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        "filterBranchType": "AND",
        "filterBranches": "<array>",
        "filters": [
          {
            "filterType": "PROPERTY",
            "operation": "<unknown>",
            "property": "<string>"
          }
        ]
      }
    ],
    "filters": [
      {
        "filterType": "PROPERTY",
        "operation": {
          "includeObjectsWithNoValueSet": true,
          "operationType": "BOOL",
          "operator": "<string>",
          "value": true
        },
        "property": "<string>"
      }
    ]
  },
  "eventAnchor": {
    "contactProperty": "<string>",
    "type": "CONTACT_PROPERTY_ANCHOR"
  },
  "unEnrollmentSetting": {
    "flowIds": [
      "<string>"
    ]
  }
}

{
  "message": "Invalid input (details will vary based on the error)",
  "correlationId": "aeb5f871-7f07-4993-9211-075dc63e7cbf",
  "category": "VALIDATION_ERROR",
  "links": {
    "knowledge-base": "https://www.hubspot.com/products/service/knowledge-base"
  }
}