{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "title": "Vox Adapter Params",
  "description": "A schema which validates params accepted by the Vox adapter",
  "type": "object",

  "properties": {
    "placementId": {
      "type": "string",
      "description": "Placement ID"
    },
    "imageUrl": {
      "type": "string",
      "description": "An URL of image on which banner should be put(InImage Ad format)."
    },
    "displaySizes": {
      "type": "array",
      "items": {
        "type": "string",
        "description": "<Width>x<Height>(Example: 123x90, 720x100)"
      },
      "description": "Display banner sizes which could be shown on top of image."
    }
  },

  "required": ["placementId"]
}
