Get Market

Get detailed information for a single market by its unified ID (e.g. poly_0x... or kal_TICKER).

GET /v1/markets/{market_id}

Get Market

cURL

curl --request GET \
  --url https://api.arbiterapi.com/v1/markets/{market_id} \
  --header 'X-API-Key: <api-key>'

200

{
  "id": "<string>",
  "slug": "<string>",
  "question": "<string>",
  "status": "open",
  "outcomes": [
    {
      "label": "<string>",
      "price": 123,
      "price_cents": 123
    }
  ],
  "platforms": [
    {
      "platform": "polymarket",
      "native_id": "<string>",
      "url": "<string>",
      "best_bid": 123,
      "best_ask": 123,
      "volume_24h": 123
    }
  ],
  "description": "<string>",
  "volume_24h": 0,
  "volume_total": 123,
  "open_interest": 123,
  "created_at": 123,
  "close_time": 123,
  "tags": [],
  "category": "<string>",
  "event_slug": "<string>"
}

Authorizations

X-API-Key · string · header · required

Path Parameters

market_id · string · required

Response

200

application/json

Successful Response

id · string · required

slug · string · required

question · string · required

status · enum<string> · required

Available options: open, closed, resolved

outcomes · Outcome · object[] · required

Show child attributes

platforms · PlatformListing · object[] · required

Show child attributes

description · string | null

volume_24h · number · default: 0

volume_total · number | null

open_interest · number | null

created_at · integer | null

close_time · integer | null

tags · string[]

category · string | null

event_slug · string | null