{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/the-odds-api/main/json-schema/the-odds-api-event-schema.json",
  "title": "The Odds API Event",
  "description": "A sporting event with betting odds from multiple bookmakers.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique event identifier."
    },
    "sport_key": {
      "type": "string",
      "description": "Sport identifier key (e.g., basketball_nba, americanfootball_nfl)."
    },
    "sport_title": {
      "type": "string",
      "description": "Human-readable sport title (e.g., NBA, NFL)."
    },
    "commence_time": {
      "type": "string",
      "format": "date-time",
      "description": "Scheduled start time of the event (ISO 8601 or Unix depending on dateFormat)."
    },
    "home_team": {
      "type": "string",
      "description": "Name of the home team."
    },
    "away_team": {
      "type": "string",
      "description": "Name of the away team."
    },
    "bookmakers": {
      "type": "array",
      "description": "List of bookmakers providing odds for this event.",
      "items": {
        "type": "object",
        "properties": {
          "key": {
            "type": "string",
            "description": "Bookmaker identifier (e.g., draftkings, fanduel, betmgm)."
          },
          "title": {
            "type": "string",
            "description": "Bookmaker display name."
          },
          "last_update": {
            "type": "string",
            "format": "date-time",
            "description": "When this bookmaker's odds were last refreshed."
          },
          "markets": {
            "type": "array",
            "description": "Betting markets offered by this bookmaker.",
            "items": {
              "type": "object",
              "properties": {
                "key": {
                  "type": "string",
                  "description": "Market key: h2h (moneyline), spreads, totals, outrights."
                },
                "last_update": {
                  "type": "string",
                  "format": "date-time",
                  "description": "Market-level last update timestamp."
                },
                "outcomes": {
                  "type": "array",
                  "description": "Betting outcomes with prices.",
                  "items": {
                    "type": "object",
                    "properties": {
                      "name": {
                        "type": "string",
                        "description": "Team or player name, or 'Over'/'Under' for totals."
                      },
                      "description": {
                        "type": "string",
                        "description": "Additional description for the outcome."
                      },
                      "price": {
                        "type": "number",
                        "description": "Odds price in the requested format (decimal or american)."
                      },
                      "point": {
                        "type": "number",
                        "description": "Point spread or total line value (for spreads and totals)."
                      }
                    },
                    "required": ["name", "price"]
                  }
                }
              },
              "required": ["key", "outcomes"]
            }
          }
        },
        "required": ["key", "title", "markets"]
      }
    }
  },
  "required": ["id", "sport_key", "commence_time", "home_team", "away_team"],
  "additionalProperties": true
}