email_schema.json

{
  "title": "Email Schema",
  "type": "object",
  "required": [
    "to",
  "sender_email",
  "template"
    ],
  "properties": {
    "sender_email": {
      "type": "string",
      "minLength": 1
    },
    "sender_name": {
      "type": "string"
    },
    "to": {
      "type": "string",
      "minLength": 1
    },
    "subject": {
      "type": "string"
    },
    "template": {
      "type": "string",
      "minLength": 1
    }
  }
}

product_schema.json

{
  "title": "Product Schema",
  "type": "object",
  "required": [
    "sku",
  "description",
  "price",
  "cost_price"
    ],
  "properties": {
    "sku": {
      "type": "string"
    },
    "description": {
      "type": "string",
      "pattern": "^banana$"
    },
    "price": {
      "type": "number"
    },
    "cost_price": {
      "type": "number"
    },
    "complete": {
      "type": "boolean"
    },
    "country": {
      "type": "string",
      "enum": [
        "USA",
      "BR"
        ]
    },
    "nested": {
      "type": "object",
      "properties": {
        "level1": { "type": "object", "required": ["level2"]},
        "properties": {
          "level2": { "type": "string" }
        }
      }
    }
  }
}