Deprecated: Instead use customers with array of objects. List of customers with context data. Each object must contain a customerId (alphanumeric string) and a contextValues object with key-value pairs representing dynamic context fields.

Only one of customers or customersWithContext should be provided per request.
Example:

  {
    "customerId": "be5d3f02f48647e2bd985128e1c4b065",
    "contextValues": {
      "offerBank": "300.00",
      "subscriptionLevel": "premium"
    }
  },
  {
    "customerId": "be5d78f2f48647e2bd985128e1c4b066",
    "contextValues": {
      "offerBank": "220.00",
      "subscriptionLevel": "basic"
    }
  }
] ```