{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://api.sparkpost.com/schemas/suppression-entry",
  "title": "SparkPost Suppression Entry",
  "description": "Schema for a SparkPost suppression list entry",
  "type": "object",
  "required": ["recipient", "type"],
  "properties": {
    "recipient": {
      "type": "string",
      "format": "email",
      "description": "Email address of the suppressed recipient"
    },
    "type": {
      "type": "string",
      "enum": ["transactional", "non_transactional"],
      "description": "Type of suppression — transactional applies to transactional messages, non_transactional to marketing"
    },
    "description": {
      "type": "string",
      "description": "Human-readable reason for the suppression"
    },
    "list_id": {
      "type": "string",
      "description": "RFC 2919 compliant mailing list identifier"
    },
    "source": {
      "type": "string",
      "readOnly": true,
      "description": "Origin of the suppression (returned in responses)"
    },
    "created": {
      "type": "string",
      "format": "date-time",
      "readOnly": true,
      "description": "Timestamp when suppression was created"
    },
    "updated": {
      "type": "string",
      "format": "date-time",
      "readOnly": true,
      "description": "Timestamp when suppression was last updated"
    }
  }
}