Crypto Markets

All crypto prediction markets with liquidity, volume, and open interest.

GET /v1/crypto/markets

Crypto markets

cURL

curl --request GET \
  --url https://api.polynode.dev/v1/crypto/markets \
  --header 'x-api-key: <api-key>'

{
  "events": [
    {
      "id": "238474",
      "slug": "what-price-will-bitcoin-hit-in-march-2026",
      "title": "What price will Bitcoin hit in March?",
      "startDate": "2026-03-01T05:20:27.791222Z",
      "endDate": "2026-04-01T04:00:00Z",
      "active": true,
      "volume": 88886711.74,
      "volume24hr": 5733750.73,
      "liquidity": 6074250.39,
      "openInterest": 12827944.10,
      "seriesSlug": "bitcoin-hit-price-monthly",
      "markets": [
        {
          "id": "1629442",
          "question": "$100,000?",
          "conditionId": "0x...",
          "outcomes": ["Yes", "No"],
          "outcomePrices": [0.045, 0.955],
          "volume": 24084104.74,
          "liquidity": 2028310.67,
          "active": true,
          "closed": false,
          "groupItemTitle": "↑ 150,000"
        }
      ]
    }
  ]
}

Returns all currently active crypto prediction markets on Polymarket, including monthly, weekly, and daily markets across 7 supported assets (BTC, ETH, SOL, BNB, XRP, DOGE, HYPE).

{
  "events": [
    {
      "id": "238474",
      "slug": "what-price-will-bitcoin-hit-in-march-2026",
      "title": "What price will Bitcoin hit in March?",
      "startDate": "2026-03-01T05:20:27.791222Z",
      "endDate": "2026-04-01T04:00:00Z",
      "active": true,
      "volume": 88886711.74,
      "volume24hr": 5733750.73,
      "liquidity": 6074250.39,
      "openInterest": 12827944.10,
      "seriesSlug": "bitcoin-hit-price-monthly",
      "markets": [
        {
          "id": "1629442",
          "question": "$100,000?",
          "conditionId": "0x...",
          "outcomes": ["Yes", "No"],
          "outcomePrices": [0.045, 0.955],
          "volume": 24084104.74,
          "liquidity": 2028310.67,
          "active": true,
          "closed": false,
          "groupItemTitle": "↑ 150,000"
        }
      ]
    }
  ]
}

Cached for 3 minutes.

Authorizations

x-api-key · string · header · required

Response

200 - application/json

Crypto prediction markets

The response is of type object.