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GET
/
v1
/
markets
/
{market_id}
/
volume
Get Market Volume
curl --request GET \
  --url https://api.polyquantlab.com/v1/markets/{market_id}/volume \
  --header 'Authorization: Bearer <token>'
{
  "market_id": "0x4a8f31...c2",
  "window": "24h",
  "notional_usd": 14820.5,
  "volume_shares": 18524.3,
  "trade_count": 412,
  "first_trade": "2026-06-05T03:58:12+00:00",
  "last_trade": "2026-06-06T03:58:12+00:00"
}

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
market_id
string
required

Query Parameters

​
window
string
default:all

Aggregation window for the volume sum.

Examples:

"1h"

"24h"

"7d"

"all"

Response

Successful Response

​
market_id
string
required

Polymarket market identifier (hex 0x…).

​
window
enum<string>
required
Available options:
1h,
24h,
7d,
all
​
notional_usd
number<double>
required
​
volume_shares
number<double>
required
​
trade_count
integer<int64>
required
​
first_trade
string<date-time>
required
​
last_trade
string<date-time>
required