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GET
/
historical
/
kalshi
/
trades
Historical trades
curl --request GET \
  --url https://api.oddpool.com/historical/kalshi/trades
Every trade execution on a Kalshi market. Kalshi only surfaces the taker’s buy side in public data.

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Parameters

​
market_id
string
required
Kalshi market ticker (e.g., KXFEDDECISION-26APR-H0).
​
start_time
integer
Start time in Unix ms.
​
end_time
integer
End time in Unix ms.
​
limit
integer
default:"100"
Max rows per page (1-200).
​
pagination_key
string
Cursor from previous response for next page.

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Example

curl -H "X-API-Key: oddpool_..." \
  "https://api.oddpool.com/historical/kalshi/trades?market_id=KXFEDDECISION-26APR-H0&start_time=1774015200000&end_time=1774018800000"

​
Response

{
  "trades": [
    {
      "market_id": "KXFEDDECISION-26APR-H0",
      "timestamp": 1774015436710,
      "taker_side": "yes",
      "price": "0.9500",
      "size": 105.0,
      "trade_id": "4bd8859f-eeaf-685e-e4b5-e9f17516b89c"
    }
  ],
  "pagination": { ... }
}