curl --request POST \
  --url https://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "Uid": "string",
  "_objectType": "string",
  "ActivityEventData": {},
  "SchemaLessData": {},
  "StripeId": "string",
  "IsLivemode": false,
  "ApplicationFeePercent": 0,
  "CancelAt": "string",
  "CancelAtPeriodEnd": false,
  "StripeSubscriptionCancellation": {
    "Uid": "string",
    "_objectType": "string",
    "Created": "string",
    "Updated": "string",
    "ActivityEventData": {},
    "Comment": "string",
    "Feedback": "string",
    "Reason": "string",
    "Account": {},
    "CancelationReason": "string",
    "LastProduct": {},
    "SubmittedDateTime": "string",
    "SubscribingStartDate": "string"
  },
  "Currency": "string",
  "EndedAt": "string",
  "PauseCollection_Behavior": "string",
  "PauseCollection_ResumesAt": "string",
  "StartDate": "string",
  "Status": "string",
  "TrialEnd": "string",
  "StripeDiscounts": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "Account": {},
      "CheckoutSessionId": "string",
      "End": "string",
      "InvoiceId": "string",
      "InvoiceItemId": "string",
      "IsDeleted": false,
      "Start": "string",
      "StripeCoupon": {},
      "StripePromotionCode": {},
      "SubscriptionId": "string",
      "SubscriptionItemId": "string",
      "CouponId": "string",
      "CustomerId": "string",
      "StripeInvoice": {},
      "StripeSubscription": {},
      "PromotionCodeId": "string"
    }
  ],
  "StripeSubscriptionItems": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "CurrentPeriodStart": "string",
      "CurrentPeriodEnd": "string",
      "StripeSubscription": {},
      "StripeDiscounts": [],
      "StripePrice": {},
      "Quantity": 0,
      "PriceId": "string"
    }
  ],
  "StripeSubscriptionSchedules": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "CompletedAt": "string",
      "CurrentPhase_EndDate": "string",
      "CurrentPhase_StartDate": "string",
      "EndBehavior": "string",
      "StripeSubscriptionSchedulePhases": [],
      "ReleasedAt": "string",
      "Status": "string",
      "StripeSubscription": {},
      "SubscriptionId": "string",
      "ReleasedSubscriptionId": "string"
    }
  ],
  "Account": {
    "Uid": "string",
    "_objectType": "string",
    "Created": "string",
    "Updated": "string",
    "ActivityEventData": {},
    "SchemaLessData": {},
    "StripeId": "string",
    "IsLivemode": false,
    "Name": "string",
    "ClientIdentifier": "string",
    "Currency": "string",
    "InvoiceNotes": "string",
    "IsDemo": false,
    "BillingAddress": {},
    "MailingAddress": {},
    "AccountStage": 2,
    "PaymentInformation": {},
    "PersonAccount": [],
    "StripeDefaultPaymentMethodId": "string",
    "StripeInvoices": [],
    "StripePaymentMethods": [],
    "StripeSubscriptions": [],
    "Subscriptions": [],
    "Deals": [],
    "LastLoginDateTime": "string",
    "AccountSpecificPageUrl1": "string",
    "AccountSpecificPageUrl2": "string",
    "AccountSpecificPageUrl3": "string",
    "AccountSpecificPageUrl4": "string",
    "AccountSpecificPageUrl5": "string",
    "AccountSpecificPageUrl6": "string",
    "AccountSpecificPageUrl7": "string",
    "AccountSpecificPageUrl8": "string",
    "AccountSpecificPageUrl9": "string",
    "AccountSpecificPageUrl10": "string",
    "RewardFulReferralId": "string",
    "ToltReferralId": "string",
    "TaxIds": [],
    "TaxStatus": "string",
    "AccountStageLabel": "string",
    "CurrentStripeProducts": "string",
    "CurrentStripeProductInstances": [],
    "CurrentSubscription": {},
    "DomainName": "string",
    "TenantBillingSystem": 1,
    "HasLoggedIn": false,
    "LatestSubscription": {},
    "LifetimeRevenue": 0,
    "NextStripeInvoiceDate": "string",
    "Nonce": "string",
    "PrimaryContact": {},
    "PrimarySubscription": {},
    "PrimaryStripeSubscription": {},
    "RecaptchaToken": "string",
    "StripeCheckoutMetadata": {},
    "StripeNextInvoiceSequence": 0,
    "StripePrice": [],
    "StripePriceIds": "string",
    "StripePromotionCode": "string",
    "TaxId": "string",
    "TaxIdIsInvalid": false,
    "TaxIdType": "string",
    "WebflowSlug": "string"
  },
  "AccountUid": "string",
  "BillingCycleAnchor": "string",
  "CollectionMethod": "string",
  "CustomerId": "string",
  "DaysUntilDue": 0,
  "ScheduleId": "string",
  "StripeDiscountIds": [
    "string"
  ],
  "StripePriceIds": "string",
  "TrialPeriodDays": 0,
  "CurrentStripeSubscriptionSchedule": {
    "Uid": "string",
    "_objectType": "string",
    "Created": "string",
    "Updated": "string",
    "ActivityEventData": {},
    "SchemaLessData": {},
    "StripeId": "string",
    "IsLivemode": false,
    "CompletedAt": "string",
    "CurrentPhase_EndDate": "string",
    "CurrentPhase_StartDate": "string",
    "EndBehavior": "string",
    "StripeSubscriptionSchedulePhases": [],
    "ReleasedAt": "string",
    "Status": "string",
    "StripeSubscription": {},
    "SubscriptionId": "string",
    "ReleasedSubscriptionId": "string"
  }
}
'

import requests

url = "https://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview"

payload = {
    "Uid": "string",
    "_objectType": "string",
    "ActivityEventData": {},
    "SchemaLessData": {},
    "StripeId": "string",
    "IsLivemode": False,
    "ApplicationFeePercent": 0,
    "CancelAt": "string",
    "CancelAtPeriodEnd": False,
    "StripeSubscriptionCancellation": {
        "Uid": "string",
        "_objectType": "string",
        "Created": "string",
        "Updated": "string",
        "ActivityEventData": {},
        "Comment": "string",
        "Feedback": "string",
        "Reason": "string",
        "Account": {},
        "CancelationReason": "string",
        "LastProduct": {},
        "SubmittedDateTime": "string",
        "SubscribingStartDate": "string"
    },
    "Currency": "string",
    "EndedAt": "string",
    "PauseCollection_Behavior": "string",
    "PauseCollection_ResumesAt": "string",
    "StartDate": "string",
    "Status": "string",
    "TrialEnd": "string",
    "StripeDiscounts": [
        {
            "Uid": "string",
            "_objectType": "string",
            "Created": "string",
            "Updated": "string",
            "ActivityEventData": {},
            "SchemaLessData": {},
            "StripeId": "string",
            "IsLivemode": False,
            "Account": {},
            "CheckoutSessionId": "string",
            "End": "string",
            "InvoiceId": "string",
            "InvoiceItemId": "string",
            "IsDeleted": False,
            "Start": "string",
            "StripeCoupon": {},
            "StripePromotionCode": {},
            "SubscriptionId": "string",
            "SubscriptionItemId": "string",
            "CouponId": "string",
            "CustomerId": "string",
            "StripeInvoice": {},
            "StripeSubscription": {},
            "PromotionCodeId": "string"
        }
    ],
    "StripeSubscriptionItems": [
        {
            "Uid": "string",
            "_objectType": "string",
            "Created": "string",
            "Updated": "string",
            "ActivityEventData": {},
            "SchemaLessData": {},
            "StripeId": "string",
            "IsLivemode": False,
            "CurrentPeriodStart": "string",
            "CurrentPeriodEnd": "string",
            "StripeSubscription": {},
            "StripeDiscounts": [],
            "StripePrice": {},
            "Quantity": 0,
            "PriceId": "string"
        }
    ],
    "StripeSubscriptionSchedules": [
        {
            "Uid": "string",
            "_objectType": "string",
            "Created": "string",
            "Updated": "string",
            "ActivityEventData": {},
            "SchemaLessData": {},
            "StripeId": "string",
            "IsLivemode": False,
            "CompletedAt": "string",
            "CurrentPhase_EndDate": "string",
            "CurrentPhase_StartDate": "string",
            "EndBehavior": "string",
            "StripeSubscriptionSchedulePhases": [],
            "ReleasedAt": "string",
            "Status": "string",
            "StripeSubscription": {},
            "SubscriptionId": "string",
            "ReleasedSubscriptionId": "string"
        }
    ],
    "Account": {
        "Uid": "string",
        "_objectType": "string",
        "Created": "string",
        "Updated": "string",
        "ActivityEventData": {},
        "SchemaLessData": {},
        "StripeId": "string",
        "IsLivemode": False,
        "Name": "string",
        "ClientIdentifier": "string",
        "Currency": "string",
        "InvoiceNotes": "string",
        "IsDemo": False,
        "BillingAddress": {},
        "MailingAddress": {},
        "AccountStage": 2,
        "PaymentInformation": {},
        "PersonAccount": [],
        "StripeDefaultPaymentMethodId": "string",
        "StripeInvoices": [],
        "StripePaymentMethods": [],
        "StripeSubscriptions": [],
        "Subscriptions": [],
        "Deals": [],
        "LastLoginDateTime": "string",
        "AccountSpecificPageUrl1": "string",
        "AccountSpecificPageUrl2": "string",
        "AccountSpecificPageUrl3": "string",
        "AccountSpecificPageUrl4": "string",
        "AccountSpecificPageUrl5": "string",
        "AccountSpecificPageUrl6": "string",
        "AccountSpecificPageUrl7": "string",
        "AccountSpecificPageUrl8": "string",
        "AccountSpecificPageUrl9": "string",
        "AccountSpecificPageUrl10": "string",
        "RewardFulReferralId": "string",
        "ToltReferralId": "string",
        "TaxIds": [],
        "TaxStatus": "string",
        "AccountStageLabel": "string",
        "CurrentStripeProducts": "string",
        "CurrentStripeProductInstances": [],
        "CurrentSubscription": {},
        "DomainName": "string",
        "TenantBillingSystem": 1,
        "HasLoggedIn": False,
        "LatestSubscription": {},
        "LifetimeRevenue": 0,
        "NextStripeInvoiceDate": "string",
        "Nonce": "string",
        "PrimaryContact": {},
        "PrimarySubscription": {},
        "PrimaryStripeSubscription": {},
        "RecaptchaToken": "string",
        "StripeCheckoutMetadata": {},
        "StripeNextInvoiceSequence": 0,
        "StripePrice": [],
        "StripePriceIds": "string",
        "StripePromotionCode": "string",
        "TaxId": "string",
        "TaxIdIsInvalid": False,
        "TaxIdType": "string",
        "WebflowSlug": "string"
    },
    "AccountUid": "string",
    "BillingCycleAnchor": "string",
    "CollectionMethod": "string",
    "CustomerId": "string",
    "DaysUntilDue": 0,
    "ScheduleId": "string",
    "StripeDiscountIds": ["string"],
    "StripePriceIds": "string",
    "TrialPeriodDays": 0,
    "CurrentStripeSubscriptionSchedule": {
        "Uid": "string",
        "_objectType": "string",
        "Created": "string",
        "Updated": "string",
        "ActivityEventData": {},
        "SchemaLessData": {},
        "StripeId": "string",
        "IsLivemode": False,
        "CompletedAt": "string",
        "CurrentPhase_EndDate": "string",
        "CurrentPhase_StartDate": "string",
        "EndBehavior": "string",
        "StripeSubscriptionSchedulePhases": [],
        "ReleasedAt": "string",
        "Status": "string",
        "StripeSubscription": {},
        "SubscriptionId": "string",
        "ReleasedSubscriptionId": "string"
    }
}
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({
    Uid: 'string',
    _objectType: 'string',
    ActivityEventData: {},
    SchemaLessData: {},
    StripeId: 'string',
    IsLivemode: false,
    ApplicationFeePercent: 0,
    CancelAt: 'string',
    CancelAtPeriodEnd: false,
    StripeSubscriptionCancellation: {
      Uid: 'string',
      _objectType: 'string',
      Created: 'string',
      Updated: 'string',
      ActivityEventData: {},
      Comment: 'string',
      Feedback: 'string',
      Reason: 'string',
      Account: {},
      CancelationReason: 'string',
      LastProduct: {},
      SubmittedDateTime: 'string',
      SubscribingStartDate: 'string'
    },
    Currency: 'string',
    EndedAt: 'string',
    PauseCollection_Behavior: 'string',
    PauseCollection_ResumesAt: 'string',
    StartDate: 'string',
    Status: 'string',
    TrialEnd: 'string',
    StripeDiscounts: [
      {
        Uid: 'string',
        _objectType: 'string',
        Created: 'string',
        Updated: 'string',
        ActivityEventData: {},
        SchemaLessData: {},
        StripeId: 'string',
        IsLivemode: false,
        Account: {},
        CheckoutSessionId: 'string',
        End: 'string',
        InvoiceId: 'string',
        InvoiceItemId: 'string',
        IsDeleted: false,
        Start: 'string',
        StripeCoupon: {},
        StripePromotionCode: {},
        SubscriptionId: 'string',
        SubscriptionItemId: 'string',
        CouponId: 'string',
        CustomerId: 'string',
        StripeInvoice: {},
        StripeSubscription: {},
        PromotionCodeId: 'string'
      }
    ],
    StripeSubscriptionItems: [
      {
        Uid: 'string',
        _objectType: 'string',
        Created: 'string',
        Updated: 'string',
        ActivityEventData: {},
        SchemaLessData: {},
        StripeId: 'string',
        IsLivemode: false,
        CurrentPeriodStart: 'string',
        CurrentPeriodEnd: 'string',
        StripeSubscription: {},
        StripeDiscounts: [],
        StripePrice: {},
        Quantity: 0,
        PriceId: 'string'
      }
    ],
    StripeSubscriptionSchedules: [
      {
        Uid: 'string',
        _objectType: 'string',
        Created: 'string',
        Updated: 'string',
        ActivityEventData: {},
        SchemaLessData: {},
        StripeId: 'string',
        IsLivemode: false,
        CompletedAt: 'string',
        CurrentPhase_EndDate: 'string',
        CurrentPhase_StartDate: 'string',
        EndBehavior: 'string',
        StripeSubscriptionSchedulePhases: [],
        ReleasedAt: 'string',
        Status: 'string',
        StripeSubscription: {},
        SubscriptionId: 'string',
        ReleasedSubscriptionId: 'string'
      }
    ],
    Account: {
      Uid: 'string',
      _objectType: 'string',
      Created: 'string',
      Updated: 'string',
      ActivityEventData: {},
      SchemaLessData: {},
      StripeId: 'string',
      IsLivemode: false,
      Name: 'string',
      ClientIdentifier: 'string',
      Currency: 'string',
      InvoiceNotes: 'string',
      IsDemo: false,
      BillingAddress: {},
      MailingAddress: {},
      AccountStage: 2,
      PaymentInformation: {},
      PersonAccount: [],
      StripeDefaultPaymentMethodId: 'string',
      StripeInvoices: [],
      StripePaymentMethods: [],
      StripeSubscriptions: [],
      Subscriptions: [],
      Deals: [],
      LastLoginDateTime: 'string',
      AccountSpecificPageUrl1: 'string',
      AccountSpecificPageUrl2: 'string',
      AccountSpecificPageUrl3: 'string',
      AccountSpecificPageUrl4: 'string',
      AccountSpecificPageUrl5: 'string',
      AccountSpecificPageUrl6: 'string',
      AccountSpecificPageUrl7: 'string',
      AccountSpecificPageUrl8: 'string',
      AccountSpecificPageUrl9: 'string',
      AccountSpecificPageUrl10: 'string',
      RewardFulReferralId: 'string',
      ToltReferralId: 'string',
      TaxIds: [],
      TaxStatus: 'string',
      AccountStageLabel: 'string',
      CurrentStripeProducts: 'string',
      CurrentStripeProductInstances: [],
      CurrentSubscription: {},
      DomainName: 'string',
      TenantBillingSystem: 1,
      HasLoggedIn: false,
      LatestSubscription: {},
      LifetimeRevenue: 0,
      NextStripeInvoiceDate: 'string',
      Nonce: 'string',
      PrimaryContact: {},
      PrimarySubscription: {},
      PrimaryStripeSubscription: {},
      RecaptchaToken: 'string',
      StripeCheckoutMetadata: {},
      StripeNextInvoiceSequence: 0,
      StripePrice: [],
      StripePriceIds: 'string',
      StripePromotionCode: 'string',
      TaxId: 'string',
      TaxIdIsInvalid: false,
      TaxIdType: 'string',
      WebflowSlug: 'string'
    },
    AccountUid: 'string',
    BillingCycleAnchor: 'string',
    CollectionMethod: 'string',
    CustomerId: 'string',
    DaysUntilDue: 0,
    ScheduleId: 'string',
    StripeDiscountIds: ['string'],
    StripePriceIds: 'string',
    TrialPeriodDays: 0,
    CurrentStripeSubscriptionSchedule: {
      Uid: 'string',
      _objectType: 'string',
      Created: 'string',
      Updated: 'string',
      ActivityEventData: {},
      SchemaLessData: {},
      StripeId: 'string',
      IsLivemode: false,
      CompletedAt: 'string',
      CurrentPhase_EndDate: 'string',
      CurrentPhase_StartDate: 'string',
      EndBehavior: 'string',
      StripeSubscriptionSchedulePhases: [],
      ReleasedAt: 'string',
      Status: 'string',
      StripeSubscription: {},
      SubscriptionId: 'string',
      ReleasedSubscriptionId: 'string'
    }
  })
};

fetch('https://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview', 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://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview",
  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([
    'Uid' => 'string',
    '_objectType' => 'string',
    'ActivityEventData' => [
        
    ],
    'SchemaLessData' => [
        
    ],
    'StripeId' => 'string',
    'IsLivemode' => false,
    'ApplicationFeePercent' => 0,
    'CancelAt' => 'string',
    'CancelAtPeriodEnd' => false,
    'StripeSubscriptionCancellation' => [
        'Uid' => 'string',
        '_objectType' => 'string',
        'Created' => 'string',
        'Updated' => 'string',
        'ActivityEventData' => [
                
        ],
        'Comment' => 'string',
        'Feedback' => 'string',
        'Reason' => 'string',
        'Account' => [
                
        ],
        'CancelationReason' => 'string',
        'LastProduct' => [
                
        ],
        'SubmittedDateTime' => 'string',
        'SubscribingStartDate' => 'string'
    ],
    'Currency' => 'string',
    'EndedAt' => 'string',
    'PauseCollection_Behavior' => 'string',
    'PauseCollection_ResumesAt' => 'string',
    'StartDate' => 'string',
    'Status' => 'string',
    'TrialEnd' => 'string',
    'StripeDiscounts' => [
        [
                'Uid' => 'string',
                '_objectType' => 'string',
                'Created' => 'string',
                'Updated' => 'string',
                'ActivityEventData' => [
                                
                ],
                'SchemaLessData' => [
                                
                ],
                'StripeId' => 'string',
                'IsLivemode' => false,
                'Account' => [
                                
                ],
                'CheckoutSessionId' => 'string',
                'End' => 'string',
                'InvoiceId' => 'string',
                'InvoiceItemId' => 'string',
                'IsDeleted' => false,
                'Start' => 'string',
                'StripeCoupon' => [
                                
                ],
                'StripePromotionCode' => [
                                
                ],
                'SubscriptionId' => 'string',
                'SubscriptionItemId' => 'string',
                'CouponId' => 'string',
                'CustomerId' => 'string',
                'StripeInvoice' => [
                                
                ],
                'StripeSubscription' => [
                                
                ],
                'PromotionCodeId' => 'string'
        ]
    ],
    'StripeSubscriptionItems' => [
        [
                'Uid' => 'string',
                '_objectType' => 'string',
                'Created' => 'string',
                'Updated' => 'string',
                'ActivityEventData' => [
                                
                ],
                'SchemaLessData' => [
                                
                ],
                'StripeId' => 'string',
                'IsLivemode' => false,
                'CurrentPeriodStart' => 'string',
                'CurrentPeriodEnd' => 'string',
                'StripeSubscription' => [
                                
                ],
                'StripeDiscounts' => [
                                
                ],
                'StripePrice' => [
                                
                ],
                'Quantity' => 0,
                'PriceId' => 'string'
        ]
    ],
    'StripeSubscriptionSchedules' => [
        [
                'Uid' => 'string',
                '_objectType' => 'string',
                'Created' => 'string',
                'Updated' => 'string',
                'ActivityEventData' => [
                                
                ],
                'SchemaLessData' => [
                                
                ],
                'StripeId' => 'string',
                'IsLivemode' => false,
                'CompletedAt' => 'string',
                'CurrentPhase_EndDate' => 'string',
                'CurrentPhase_StartDate' => 'string',
                'EndBehavior' => 'string',
                'StripeSubscriptionSchedulePhases' => [
                                
                ],
                'ReleasedAt' => 'string',
                'Status' => 'string',
                'StripeSubscription' => [
                                
                ],
                'SubscriptionId' => 'string',
                'ReleasedSubscriptionId' => 'string'
        ]
    ],
    'Account' => [
        'Uid' => 'string',
        '_objectType' => 'string',
        'Created' => 'string',
        'Updated' => 'string',
        'ActivityEventData' => [
                
        ],
        'SchemaLessData' => [
                
        ],
        'StripeId' => 'string',
        'IsLivemode' => false,
        'Name' => 'string',
        'ClientIdentifier' => 'string',
        'Currency' => 'string',
        'InvoiceNotes' => 'string',
        'IsDemo' => false,
        'BillingAddress' => [
                
        ],
        'MailingAddress' => [
                
        ],
        'AccountStage' => 2,
        'PaymentInformation' => [
                
        ],
        'PersonAccount' => [
                
        ],
        'StripeDefaultPaymentMethodId' => 'string',
        'StripeInvoices' => [
                
        ],
        'StripePaymentMethods' => [
                
        ],
        'StripeSubscriptions' => [
                
        ],
        'Subscriptions' => [
                
        ],
        'Deals' => [
                
        ],
        'LastLoginDateTime' => 'string',
        'AccountSpecificPageUrl1' => 'string',
        'AccountSpecificPageUrl2' => 'string',
        'AccountSpecificPageUrl3' => 'string',
        'AccountSpecificPageUrl4' => 'string',
        'AccountSpecificPageUrl5' => 'string',
        'AccountSpecificPageUrl6' => 'string',
        'AccountSpecificPageUrl7' => 'string',
        'AccountSpecificPageUrl8' => 'string',
        'AccountSpecificPageUrl9' => 'string',
        'AccountSpecificPageUrl10' => 'string',
        'RewardFulReferralId' => 'string',
        'ToltReferralId' => 'string',
        'TaxIds' => [
                
        ],
        'TaxStatus' => 'string',
        'AccountStageLabel' => 'string',
        'CurrentStripeProducts' => 'string',
        'CurrentStripeProductInstances' => [
                
        ],
        'CurrentSubscription' => [
                
        ],
        'DomainName' => 'string',
        'TenantBillingSystem' => 1,
        'HasLoggedIn' => false,
        'LatestSubscription' => [
                
        ],
        'LifetimeRevenue' => 0,
        'NextStripeInvoiceDate' => 'string',
        'Nonce' => 'string',
        'PrimaryContact' => [
                
        ],
        'PrimarySubscription' => [
                
        ],
        'PrimaryStripeSubscription' => [
                
        ],
        'RecaptchaToken' => 'string',
        'StripeCheckoutMetadata' => [
                
        ],
        'StripeNextInvoiceSequence' => 0,
        'StripePrice' => [
                
        ],
        'StripePriceIds' => 'string',
        'StripePromotionCode' => 'string',
        'TaxId' => 'string',
        'TaxIdIsInvalid' => false,
        'TaxIdType' => 'string',
        'WebflowSlug' => 'string'
    ],
    'AccountUid' => 'string',
    'BillingCycleAnchor' => 'string',
    'CollectionMethod' => 'string',
    'CustomerId' => 'string',
    'DaysUntilDue' => 0,
    'ScheduleId' => 'string',
    'StripeDiscountIds' => [
        'string'
    ],
    'StripePriceIds' => 'string',
    'TrialPeriodDays' => 0,
    'CurrentStripeSubscriptionSchedule' => [
        'Uid' => 'string',
        '_objectType' => 'string',
        'Created' => 'string',
        'Updated' => 'string',
        'ActivityEventData' => [
                
        ],
        'SchemaLessData' => [
                
        ],
        'StripeId' => 'string',
        'IsLivemode' => false,
        'CompletedAt' => 'string',
        'CurrentPhase_EndDate' => 'string',
        'CurrentPhase_StartDate' => 'string',
        'EndBehavior' => 'string',
        'StripeSubscriptionSchedulePhases' => [
                
        ],
        'ReleasedAt' => 'string',
        'Status' => 'string',
        'StripeSubscription' => [
                
        ],
        'SubscriptionId' => 'string',
        'ReleasedSubscriptionId' => 'string'
    ]
  ]),
  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://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview"

	payload := strings.NewReader("{\n  \"Uid\": \"string\",\n  \"_objectType\": \"string\",\n  \"ActivityEventData\": {},\n  \"SchemaLessData\": {},\n  \"StripeId\": \"string\",\n  \"IsLivemode\": false,\n  \"ApplicationFeePercent\": 0,\n  \"CancelAt\": \"string\",\n  \"CancelAtPeriodEnd\": false,\n  \"StripeSubscriptionCancellation\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"Comment\": \"string\",\n    \"Feedback\": \"string\",\n    \"Reason\": \"string\",\n    \"Account\": {},\n    \"CancelationReason\": \"string\",\n    \"LastProduct\": {},\n    \"SubmittedDateTime\": \"string\",\n    \"SubscribingStartDate\": \"string\"\n  },\n  \"Currency\": \"string\",\n  \"EndedAt\": \"string\",\n  \"PauseCollection_Behavior\": \"string\",\n  \"PauseCollection_ResumesAt\": \"string\",\n  \"StartDate\": \"string\",\n  \"Status\": \"string\",\n  \"TrialEnd\": \"string\",\n  \"StripeDiscounts\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"Account\": {},\n      \"CheckoutSessionId\": \"string\",\n      \"End\": \"string\",\n      \"InvoiceId\": \"string\",\n      \"InvoiceItemId\": \"string\",\n      \"IsDeleted\": false,\n      \"Start\": \"string\",\n      \"StripeCoupon\": {},\n      \"StripePromotionCode\": {},\n      \"SubscriptionId\": \"string\",\n      \"SubscriptionItemId\": \"string\",\n      \"CouponId\": \"string\",\n      \"CustomerId\": \"string\",\n      \"StripeInvoice\": {},\n      \"StripeSubscription\": {},\n      \"PromotionCodeId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionItems\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CurrentPeriodStart\": \"string\",\n      \"CurrentPeriodEnd\": \"string\",\n      \"StripeSubscription\": {},\n      \"StripeDiscounts\": [],\n      \"StripePrice\": {},\n      \"Quantity\": 0,\n      \"PriceId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionSchedules\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CompletedAt\": \"string\",\n      \"CurrentPhase_EndDate\": \"string\",\n      \"CurrentPhase_StartDate\": \"string\",\n      \"EndBehavior\": \"string\",\n      \"StripeSubscriptionSchedulePhases\": [],\n      \"ReleasedAt\": \"string\",\n      \"Status\": \"string\",\n      \"StripeSubscription\": {},\n      \"SubscriptionId\": \"string\",\n      \"ReleasedSubscriptionId\": \"string\"\n    }\n  ],\n  \"Account\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"Name\": \"string\",\n    \"ClientIdentifier\": \"string\",\n    \"Currency\": \"string\",\n    \"InvoiceNotes\": \"string\",\n    \"IsDemo\": false,\n    \"BillingAddress\": {},\n    \"MailingAddress\": {},\n    \"AccountStage\": 2,\n    \"PaymentInformation\": {},\n    \"PersonAccount\": [],\n    \"StripeDefaultPaymentMethodId\": \"string\",\n    \"StripeInvoices\": [],\n    \"StripePaymentMethods\": [],\n    \"StripeSubscriptions\": [],\n    \"Subscriptions\": [],\n    \"Deals\": [],\n    \"LastLoginDateTime\": \"string\",\n    \"AccountSpecificPageUrl1\": \"string\",\n    \"AccountSpecificPageUrl2\": \"string\",\n    \"AccountSpecificPageUrl3\": \"string\",\n    \"AccountSpecificPageUrl4\": \"string\",\n    \"AccountSpecificPageUrl5\": \"string\",\n    \"AccountSpecificPageUrl6\": \"string\",\n    \"AccountSpecificPageUrl7\": \"string\",\n    \"AccountSpecificPageUrl8\": \"string\",\n    \"AccountSpecificPageUrl9\": \"string\",\n    \"AccountSpecificPageUrl10\": \"string\",\n    \"RewardFulReferralId\": \"string\",\n    \"ToltReferralId\": \"string\",\n    \"TaxIds\": [],\n    \"TaxStatus\": \"string\",\n    \"AccountStageLabel\": \"string\",\n    \"CurrentStripeProducts\": \"string\",\n    \"CurrentStripeProductInstances\": [],\n    \"CurrentSubscription\": {},\n    \"DomainName\": \"string\",\n    \"TenantBillingSystem\": 1,\n    \"HasLoggedIn\": false,\n    \"LatestSubscription\": {},\n    \"LifetimeRevenue\": 0,\n    \"NextStripeInvoiceDate\": \"string\",\n    \"Nonce\": \"string\",\n    \"PrimaryContact\": {},\n    \"PrimarySubscription\": {},\n    \"PrimaryStripeSubscription\": {},\n    \"RecaptchaToken\": \"string\",\n    \"StripeCheckoutMetadata\": {},\n    \"StripeNextInvoiceSequence\": 0,\n    \"StripePrice\": [],\n    \"StripePriceIds\": \"string\",\n    \"StripePromotionCode\": \"string\",\n    \"TaxId\": \"string\",\n    \"TaxIdIsInvalid\": false,\n    \"TaxIdType\": \"string\",\n    \"WebflowSlug\": \"string\"\n  },\n  \"AccountUid\": \"string\",\n  \"BillingCycleAnchor\": \"string\",\n  \"CollectionMethod\": \"string\",\n  \"CustomerId\": \"string\",\n  \"DaysUntilDue\": 0,\n  \"ScheduleId\": \"string\",\n  \"StripeDiscountIds\": [\n    \"string\"\n  ],\n  \"StripePriceIds\": \"string\",\n  \"TrialPeriodDays\": 0,\n  \"CurrentStripeSubscriptionSchedule\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"CompletedAt\": \"string\",\n    \"CurrentPhase_EndDate\": \"string\",\n    \"CurrentPhase_StartDate\": \"string\",\n    \"EndBehavior\": \"string\",\n    \"StripeSubscriptionSchedulePhases\": [],\n    \"ReleasedAt\": \"string\",\n    \"Status\": \"string\",\n    \"StripeSubscription\": {},\n    \"SubscriptionId\": \"string\",\n    \"ReleasedSubscriptionId\": \"string\"\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://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"Uid\": \"string\",\n  \"_objectType\": \"string\",\n  \"ActivityEventData\": {},\n  \"SchemaLessData\": {},\n  \"StripeId\": \"string\",\n  \"IsLivemode\": false,\n  \"ApplicationFeePercent\": 0,\n  \"CancelAt\": \"string\",\n  \"CancelAtPeriodEnd\": false,\n  \"StripeSubscriptionCancellation\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"Comment\": \"string\",\n    \"Feedback\": \"string\",\n    \"Reason\": \"string\",\n    \"Account\": {},\n    \"CancelationReason\": \"string\",\n    \"LastProduct\": {},\n    \"SubmittedDateTime\": \"string\",\n    \"SubscribingStartDate\": \"string\"\n  },\n  \"Currency\": \"string\",\n  \"EndedAt\": \"string\",\n  \"PauseCollection_Behavior\": \"string\",\n  \"PauseCollection_ResumesAt\": \"string\",\n  \"StartDate\": \"string\",\n  \"Status\": \"string\",\n  \"TrialEnd\": \"string\",\n  \"StripeDiscounts\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"Account\": {},\n      \"CheckoutSessionId\": \"string\",\n      \"End\": \"string\",\n      \"InvoiceId\": \"string\",\n      \"InvoiceItemId\": \"string\",\n      \"IsDeleted\": false,\n      \"Start\": \"string\",\n      \"StripeCoupon\": {},\n      \"StripePromotionCode\": {},\n      \"SubscriptionId\": \"string\",\n      \"SubscriptionItemId\": \"string\",\n      \"CouponId\": \"string\",\n      \"CustomerId\": \"string\",\n      \"StripeInvoice\": {},\n      \"StripeSubscription\": {},\n      \"PromotionCodeId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionItems\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CurrentPeriodStart\": \"string\",\n      \"CurrentPeriodEnd\": \"string\",\n      \"StripeSubscription\": {},\n      \"StripeDiscounts\": [],\n      \"StripePrice\": {},\n      \"Quantity\": 0,\n      \"PriceId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionSchedules\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CompletedAt\": \"string\",\n      \"CurrentPhase_EndDate\": \"string\",\n      \"CurrentPhase_StartDate\": \"string\",\n      \"EndBehavior\": \"string\",\n      \"StripeSubscriptionSchedulePhases\": [],\n      \"ReleasedAt\": \"string\",\n      \"Status\": \"string\",\n      \"StripeSubscription\": {},\n      \"SubscriptionId\": \"string\",\n      \"ReleasedSubscriptionId\": \"string\"\n    }\n  ],\n  \"Account\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"Name\": \"string\",\n    \"ClientIdentifier\": \"string\",\n    \"Currency\": \"string\",\n    \"InvoiceNotes\": \"string\",\n    \"IsDemo\": false,\n    \"BillingAddress\": {},\n    \"MailingAddress\": {},\n    \"AccountStage\": 2,\n    \"PaymentInformation\": {},\n    \"PersonAccount\": [],\n    \"StripeDefaultPaymentMethodId\": \"string\",\n    \"StripeInvoices\": [],\n    \"StripePaymentMethods\": [],\n    \"StripeSubscriptions\": [],\n    \"Subscriptions\": [],\n    \"Deals\": [],\n    \"LastLoginDateTime\": \"string\",\n    \"AccountSpecificPageUrl1\": \"string\",\n    \"AccountSpecificPageUrl2\": \"string\",\n    \"AccountSpecificPageUrl3\": \"string\",\n    \"AccountSpecificPageUrl4\": \"string\",\n    \"AccountSpecificPageUrl5\": \"string\",\n    \"AccountSpecificPageUrl6\": \"string\",\n    \"AccountSpecificPageUrl7\": \"string\",\n    \"AccountSpecificPageUrl8\": \"string\",\n    \"AccountSpecificPageUrl9\": \"string\",\n    \"AccountSpecificPageUrl10\": \"string\",\n    \"RewardFulReferralId\": \"string\",\n    \"ToltReferralId\": \"string\",\n    \"TaxIds\": [],\n    \"TaxStatus\": \"string\",\n    \"AccountStageLabel\": \"string\",\n    \"CurrentStripeProducts\": \"string\",\n    \"CurrentStripeProductInstances\": [],\n    \"CurrentSubscription\": {},\n    \"DomainName\": \"string\",\n    \"TenantBillingSystem\": 1,\n    \"HasLoggedIn\": false,\n    \"LatestSubscription\": {},\n    \"LifetimeRevenue\": 0,\n    \"NextStripeInvoiceDate\": \"string\",\n    \"Nonce\": \"string\",\n    \"PrimaryContact\": {},\n    \"PrimarySubscription\": {},\n    \"PrimaryStripeSubscription\": {},\n    \"RecaptchaToken\": \"string\",\n    \"StripeCheckoutMetadata\": {},\n    \"StripeNextInvoiceSequence\": 0,\n    \"StripePrice\": [],\n    \"StripePriceIds\": \"string\",\n    \"StripePromotionCode\": \"string\",\n    \"TaxId\": \"string\",\n    \"TaxIdIsInvalid\": false,\n    \"TaxIdType\": \"string\",\n    \"WebflowSlug\": \"string\"\n  },\n  \"AccountUid\": \"string\",\n  \"BillingCycleAnchor\": \"string\",\n  \"CollectionMethod\": \"string\",\n  \"CustomerId\": \"string\",\n  \"DaysUntilDue\": 0,\n  \"ScheduleId\": \"string\",\n  \"StripeDiscountIds\": [\n    \"string\"\n  ],\n  \"StripePriceIds\": \"string\",\n  \"TrialPeriodDays\": 0,\n  \"CurrentStripeSubscriptionSchedule\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"CompletedAt\": \"string\",\n    \"CurrentPhase_EndDate\": \"string\",\n    \"CurrentPhase_StartDate\": \"string\",\n    \"EndBehavior\": \"string\",\n    \"StripeSubscriptionSchedulePhases\": [],\n    \"ReleasedAt\": \"string\",\n    \"Status\": \"string\",\n    \"StripeSubscription\": {},\n    \"SubscriptionId\": \"string\",\n    \"ReleasedSubscriptionId\": \"string\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{subdomain}.outseta.com/api/v1/billing/stripe/subscriptions/{subscriptionUid}/change-preview")

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  \"Uid\": \"string\",\n  \"_objectType\": \"string\",\n  \"ActivityEventData\": {},\n  \"SchemaLessData\": {},\n  \"StripeId\": \"string\",\n  \"IsLivemode\": false,\n  \"ApplicationFeePercent\": 0,\n  \"CancelAt\": \"string\",\n  \"CancelAtPeriodEnd\": false,\n  \"StripeSubscriptionCancellation\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"Comment\": \"string\",\n    \"Feedback\": \"string\",\n    \"Reason\": \"string\",\n    \"Account\": {},\n    \"CancelationReason\": \"string\",\n    \"LastProduct\": {},\n    \"SubmittedDateTime\": \"string\",\n    \"SubscribingStartDate\": \"string\"\n  },\n  \"Currency\": \"string\",\n  \"EndedAt\": \"string\",\n  \"PauseCollection_Behavior\": \"string\",\n  \"PauseCollection_ResumesAt\": \"string\",\n  \"StartDate\": \"string\",\n  \"Status\": \"string\",\n  \"TrialEnd\": \"string\",\n  \"StripeDiscounts\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"Account\": {},\n      \"CheckoutSessionId\": \"string\",\n      \"End\": \"string\",\n      \"InvoiceId\": \"string\",\n      \"InvoiceItemId\": \"string\",\n      \"IsDeleted\": false,\n      \"Start\": \"string\",\n      \"StripeCoupon\": {},\n      \"StripePromotionCode\": {},\n      \"SubscriptionId\": \"string\",\n      \"SubscriptionItemId\": \"string\",\n      \"CouponId\": \"string\",\n      \"CustomerId\": \"string\",\n      \"StripeInvoice\": {},\n      \"StripeSubscription\": {},\n      \"PromotionCodeId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionItems\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CurrentPeriodStart\": \"string\",\n      \"CurrentPeriodEnd\": \"string\",\n      \"StripeSubscription\": {},\n      \"StripeDiscounts\": [],\n      \"StripePrice\": {},\n      \"Quantity\": 0,\n      \"PriceId\": \"string\"\n    }\n  ],\n  \"StripeSubscriptionSchedules\": [\n    {\n      \"Uid\": \"string\",\n      \"_objectType\": \"string\",\n      \"Created\": \"string\",\n      \"Updated\": \"string\",\n      \"ActivityEventData\": {},\n      \"SchemaLessData\": {},\n      \"StripeId\": \"string\",\n      \"IsLivemode\": false,\n      \"CompletedAt\": \"string\",\n      \"CurrentPhase_EndDate\": \"string\",\n      \"CurrentPhase_StartDate\": \"string\",\n      \"EndBehavior\": \"string\",\n      \"StripeSubscriptionSchedulePhases\": [],\n      \"ReleasedAt\": \"string\",\n      \"Status\": \"string\",\n      \"StripeSubscription\": {},\n      \"SubscriptionId\": \"string\",\n      \"ReleasedSubscriptionId\": \"string\"\n    }\n  ],\n  \"Account\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"Name\": \"string\",\n    \"ClientIdentifier\": \"string\",\n    \"Currency\": \"string\",\n    \"InvoiceNotes\": \"string\",\n    \"IsDemo\": false,\n    \"BillingAddress\": {},\n    \"MailingAddress\": {},\n    \"AccountStage\": 2,\n    \"PaymentInformation\": {},\n    \"PersonAccount\": [],\n    \"StripeDefaultPaymentMethodId\": \"string\",\n    \"StripeInvoices\": [],\n    \"StripePaymentMethods\": [],\n    \"StripeSubscriptions\": [],\n    \"Subscriptions\": [],\n    \"Deals\": [],\n    \"LastLoginDateTime\": \"string\",\n    \"AccountSpecificPageUrl1\": \"string\",\n    \"AccountSpecificPageUrl2\": \"string\",\n    \"AccountSpecificPageUrl3\": \"string\",\n    \"AccountSpecificPageUrl4\": \"string\",\n    \"AccountSpecificPageUrl5\": \"string\",\n    \"AccountSpecificPageUrl6\": \"string\",\n    \"AccountSpecificPageUrl7\": \"string\",\n    \"AccountSpecificPageUrl8\": \"string\",\n    \"AccountSpecificPageUrl9\": \"string\",\n    \"AccountSpecificPageUrl10\": \"string\",\n    \"RewardFulReferralId\": \"string\",\n    \"ToltReferralId\": \"string\",\n    \"TaxIds\": [],\n    \"TaxStatus\": \"string\",\n    \"AccountStageLabel\": \"string\",\n    \"CurrentStripeProducts\": \"string\",\n    \"CurrentStripeProductInstances\": [],\n    \"CurrentSubscription\": {},\n    \"DomainName\": \"string\",\n    \"TenantBillingSystem\": 1,\n    \"HasLoggedIn\": false,\n    \"LatestSubscription\": {},\n    \"LifetimeRevenue\": 0,\n    \"NextStripeInvoiceDate\": \"string\",\n    \"Nonce\": \"string\",\n    \"PrimaryContact\": {},\n    \"PrimarySubscription\": {},\n    \"PrimaryStripeSubscription\": {},\n    \"RecaptchaToken\": \"string\",\n    \"StripeCheckoutMetadata\": {},\n    \"StripeNextInvoiceSequence\": 0,\n    \"StripePrice\": [],\n    \"StripePriceIds\": \"string\",\n    \"StripePromotionCode\": \"string\",\n    \"TaxId\": \"string\",\n    \"TaxIdIsInvalid\": false,\n    \"TaxIdType\": \"string\",\n    \"WebflowSlug\": \"string\"\n  },\n  \"AccountUid\": \"string\",\n  \"BillingCycleAnchor\": \"string\",\n  \"CollectionMethod\": \"string\",\n  \"CustomerId\": \"string\",\n  \"DaysUntilDue\": 0,\n  \"ScheduleId\": \"string\",\n  \"StripeDiscountIds\": [\n    \"string\"\n  ],\n  \"StripePriceIds\": \"string\",\n  \"TrialPeriodDays\": 0,\n  \"CurrentStripeSubscriptionSchedule\": {\n    \"Uid\": \"string\",\n    \"_objectType\": \"string\",\n    \"Created\": \"string\",\n    \"Updated\": \"string\",\n    \"ActivityEventData\": {},\n    \"SchemaLessData\": {},\n    \"StripeId\": \"string\",\n    \"IsLivemode\": false,\n    \"CompletedAt\": \"string\",\n    \"CurrentPhase_EndDate\": \"string\",\n    \"CurrentPhase_StartDate\": \"string\",\n    \"EndBehavior\": \"string\",\n    \"StripeSubscriptionSchedulePhases\": [],\n    \"ReleasedAt\": \"string\",\n    \"Status\": \"string\",\n    \"StripeSubscription\": {},\n    \"SubscriptionId\": \"string\",\n    \"ReleasedSubscriptionId\": \"string\"\n  }\n}"

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

{
  "Uid": "string",
  "_objectType": "string",
  "Created": "string",
  "Updated": "string",
  "ActivityEventData": {},
  "SchemaLessData": {},
  "StripeId": "string",
  "IsLivemode": false,
  "AmountDue": 0,
  "AmountPaid": 0,
  "AmountShipping": 0,
  "AttemptCount": 0,
  "Attempted": false,
  "Currency": "string",
  "Description": "string",
  "FinalizedAt": "string",
  "HostedInvoiceUrl": "string",
  "InvoicePdf": "string",
  "NextPaymentAttempt": "string",
  "Number": "string",
  "PeriodEnd": "string",
  "PeriodStart": "string",
  "Status": "string",
  "StripeDiscounts": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "Account": {},
      "CheckoutSessionId": "string",
      "End": "string",
      "InvoiceId": "string",
      "InvoiceItemId": "string",
      "IsDeleted": false,
      "Start": "string",
      "StripeCoupon": {},
      "StripePromotionCode": {},
      "SubscriptionId": "string",
      "SubscriptionItemId": "string",
      "CouponId": "string",
      "CustomerId": "string",
      "StripeInvoice": {},
      "StripeSubscription": {},
      "PromotionCodeId": "string"
    }
  ],
  "StripeInvoiceDiscountAmounts": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "Amount": 0,
      "DiscountId": "string",
      "StripeInvoice": {},
      "CurrencyAmount": 0,
      "StripeDiscount": {}
    }
  ],
  "StripeInvoiceLineItems": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "StripeInvoice": {},
      "Amount": 0,
      "Currency": "string",
      "PeriodStart": "string",
      "PeriodEnd": "string",
      "Quantity": 0,
      "StripeDiscounts": [],
      "StripePrice": {},
      "EndDate": "string",
      "CurrencyAmount": 0,
      "PriceId": "string",
      "Proration": false
    }
  ],
  "StripeInvoicePayments": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "AmountPaid": 0,
      "AmountRequested": 0,
      "Currency": "string",
      "Payment_ChargeId": "string",
      "Payment_PaymentIntentId": "string",
      "Payment_Type": "string",
      "StripeInvoice": {},
      "Status": "string",
      "InvoiceId": "string",
      "StripeCharges": []
    }
  ],
  "SubTotal": 0,
  "SubTotalExcludingTax": 0,
  "SubscriptionId": "string",
  "Tax": 0,
  "Total": 0,
  "TotalExcludingTax": 0,
  "Account": {
    "Uid": "string",
    "_objectType": "string",
    "Created": "string",
    "Updated": "string",
    "ActivityEventData": {},
    "SchemaLessData": {},
    "StripeId": "string",
    "IsLivemode": false,
    "Name": "string",
    "ClientIdentifier": "string",
    "Currency": "string",
    "InvoiceNotes": "string",
    "IsDemo": false,
    "BillingAddress": {},
    "MailingAddress": {},
    "AccountStage": 2,
    "PaymentInformation": {},
    "PersonAccount": [],
    "StripeDefaultPaymentMethodId": "string",
    "StripeInvoices": [],
    "StripePaymentMethods": [],
    "StripeSubscriptions": [],
    "Subscriptions": [],
    "Deals": [],
    "LastLoginDateTime": "string",
    "AccountSpecificPageUrl1": "string",
    "AccountSpecificPageUrl2": "string",
    "AccountSpecificPageUrl3": "string",
    "AccountSpecificPageUrl4": "string",
    "AccountSpecificPageUrl5": "string",
    "AccountSpecificPageUrl6": "string",
    "AccountSpecificPageUrl7": "string",
    "AccountSpecificPageUrl8": "string",
    "AccountSpecificPageUrl9": "string",
    "AccountSpecificPageUrl10": "string",
    "RewardFulReferralId": "string",
    "ToltReferralId": "string",
    "TaxIds": [],
    "TaxStatus": "string",
    "AccountStageLabel": "string",
    "CurrentStripeProducts": "string",
    "CurrentStripeProductInstances": [],
    "CurrentSubscription": {},
    "DomainName": "string",
    "TenantBillingSystem": 1,
    "HasLoggedIn": false,
    "LatestSubscription": {},
    "LifetimeRevenue": 0,
    "NextStripeInvoiceDate": "string",
    "Nonce": "string",
    "PrimaryContact": {},
    "PrimarySubscription": {},
    "PrimaryStripeSubscription": {},
    "RecaptchaToken": "string",
    "StripeCheckoutMetadata": {},
    "StripeNextInvoiceSequence": 0,
    "StripePrice": [],
    "StripePriceIds": "string",
    "StripePromotionCode": "string",
    "TaxId": "string",
    "TaxIdIsInvalid": false,
    "TaxIdType": "string",
    "WebflowSlug": "string"
  },
  "IsImported": false,
  "IsRefunded": false,
  "CurrencyAmountCreditedPostPayment": 0,
  "CurrencyAmountCreditedPrePayment": 0,
  "CurrencyAmountDue": 0,
  "CurrencyAmountPaid": 0,
  "CurrencySymbol": "string",
  "CurrencyTotal": 0,
  "CurrencyTotalExcludingTax": 0,
  "CurrencySubTotal": 0,
  "CurrencySubTotalExcludingTax": 0,
  "CurrencyTax": 0,
  "DaysUntilDue": 0,
  "CustomerId": "string",
  "PaymentStatus": "string",
  "StripeCreditNotes": [
    {
      "Uid": "string",
      "_objectType": "string",
      "Created": "string",
      "Updated": "string",
      "ActivityEventData": {},
      "SchemaLessData": {},
      "StripeId": "string",
      "IsLivemode": false,
      "Currency": "string",
      "CustomerId": "string",
      "InvoiceId": "string",
      "OutOfBandAmount": 0,
      "PostPaymentAmount": 0,
      "PrePaymentAmount": 0,
      "Reason": "string",
      "Status": "string",
      "Total": 0,
      "Type": "string",
      "CurrencySymbol": "string",
      "CurrencyTotal": 0
    }
  ],
  "StripePaymentMethodId": "string"
}