{
  "operationId": "createSubscription",
  "request": {
    "method": "POST",
    "url": "https://api.shift4.com/subscriptions",
    "headers": {
      "Content-Type": "application/json",
      "Authorization": "Basic <base64(secret_key:)>"
    },
    "body": {
      "planId": "plan_basic_monthly",
      "customerId": "cust_7e8c2a47e9c14a93b5b6d99e6c2b5d4f",
      "quantity": 1
    }
  },
  "response": {
    "status": 200,
    "body": {
      "id": "sub_e1c9d2a3f4b54c6e8d7a9b0c1d2e3f40",
      "created": 1746489600,
      "deleted": false,
      "planId": "plan_basic_monthly",
      "customerId": "cust_7e8c2a47e9c14a93b5b6d99e6c2b5d4f",
      "quantity": 1,
      "captureCharges": true,
      "status": "ACTIVE",
      "start": 1746489600,
      "currentPeriodStart": 1746489600,
      "currentPeriodEnd": 1749081600,
      "cancelAtPeriodEnd": false
    }
  }
}