{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/api-snap/refs/heads/main/json-schema/meta-url-metadata-schema.json",
  "title": "UrlMetadata",
  "description": "URL metadata including Open Graph tags, favicon, theme color, and authorship",
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "format": "uri"
    },
    "title": {
      "type": "string",
      "nullable": true
    },
    "description": {
      "type": "string",
      "nullable": true
    },
    "image": {
      "type": "string",
      "format": "uri",
      "nullable": true
    },
    "siteName": {
      "type": "string",
      "nullable": true
    },
    "type": {
      "type": "string",
      "nullable": true
    },
    "favicon": {
      "type": "string",
      "format": "uri",
      "nullable": true
    },
    "themeColor": {
      "type": "string",
      "nullable": true
    },
    "author": {
      "type": "string",
      "nullable": true
    },
    "published": {
      "type": "string",
      "format": "date-time",
      "nullable": true
    }
  }
}