polymarket.use.x402atlas.com

{
  "additionalProperties": false,
  "properties": {
    "as_of": {
      "description": "Retrieval time, UTC",
      "format": "date-time",
      "type": "string"
    },
    "closed": {
      "type": "boolean"
    },
    "count": {
      "type": "integer"
    },
    "events": {
      "items": {
        "additionalProperties": false,
        "properties": {
          "end_date": {
            "description": "RFC3339 scheduled end",
            "type": "string"
          },
          "liquidity": {
            "description": "USDC",
            "type": [
              "number",
              "null"
            ]
          },
          "market_count": {
            "description": "Markets in the event, including any not listed",
            "type": "integer"
          },
          "markets": {
            "description": "At most 10; /event/{slug} lists all",
            "items": {
              "additionalProperties": false,
              "properties": {
                "group_title": {
                  "description": "Label inside a multi-outcome event; absent on standalone markets",
                  "type": "string"
                },
                "question": {
                  "type": "string"
                },
                "slug": {
                  "description": "Pass to /market, /history or /book",
                  "type": "string"
                },
                "status": {
                  "enum": [
                    "upcoming",
                    "open",
                    "paused",
                    "closed",
                    "resolved",
                    "archived"
                  ],
                  "type": "string"
                },
                "yes_price": {
                  "description": "USDC per share, 0-1",
                  "type": [
                    "number",
                    "null"
                  ]
                }
              },
              "required": [
                "slug",
                "question",
                "yes_price",
                "status"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "open_interest": {
            "description": "USDC",
            "type": [
              "number",
              "null"
            ]
          },
          "restricted": {
            "description": "true when trading is geo-restricted; reading is unaffected",
            "type": "boolean"
          },
          "slug": {
            "type": "string"
          },
          "start_date": {
            "description": "RFC3339",
            "type": "string"
          },
          "status": {
            "enum": [
              "upcoming",
              "open",
              "closed",
              "archived"
            ],
            "type": "string"
          },
          "tags": {
            "description": "Tag slugs; pass one to /events?tag=",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "title": {
            "type": "string"
          },
          "volume": {
            "description": "Lifetime USDC volume across markets",
            "type": [
              "number",
              "null"
            ]
          },
          "volume_24h": {
            "description": "USDC traded in the last 24h; 0 when none",
            "type": "number"
          }
        },
        "required": [
          "slug",
          "title",
          "status",
          "start_date",
          "end_date",
          "volume",
          "volume_24h",
          "liquidity",
          "open_interest",
          "restricted",
          "tags",
          "market_count",
          "markets"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "next_cursor": {
      "description": "Pass as cursor for the next page; empty on the last page",
      "type": "string"
    },
    "note": {
      "description": "Present only on an empty response",
      "type": "string"
    },
    "price_basis": {
      "description": "How to read every price field",
      "type": "string"
    },
    "source": {
      "description": "Upstream hosts used",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "tag": {
      "type": "string"
    }
  },
  "required": [
    "as_of",
    "source",
    "price_basis",
    "tag",
    "closed",
    "count",
    "events",
    "next_cursor"
  ],
  "type": "object"
}