List fills - Tradara

GET /v1/fills?account_id={uuid}

Query parameters

Param	Required	Notes
`account_id`	yes	UUID.
`instrument_id`	no	Filter to one instrument.
`order_id`	no	All fills for a single order.
`from_ts`	no	Unix ms, inclusive. Filters on `executed_at`.
`to_ts`	no	Unix ms, inclusive.
`cursor`	no	Opaque cursor.
`limit`	no	Default 50, max 200.

Example

curl -sS "$TRADARA_BASE_URL/v1/fills?account_id=$ACCOUNT_ID&from_ts=1750000000000&limit=100" \
  -H "X-Tradara-Api-Key: $TRADARA_API_KEY"

{
  "items": [
    {
      "execution_id": "exe_a",
      "order_id": "ord_01HW...",
      "account_id": "5b1c...",
      "instrument_id": "1111...",
      "side": "BUY",
      "quantity": 1,
      "price": "5800.25",
      "fees": "0.62",
      "liquidity": "TAKER",
      "venue": "CME",
      "executed_at": 1750000000150,
      "received_at": 1750000000160
    }
  ],
  "next_cursor": "eyJleGVjdXRlZF9hdCI6MTc1..."
}

Pagination

Fills are ordered by executed_at descending. Pass next_cursor to fetch the next page; see Pagination.

End-of-day vs intraday

For intraday reconciliation, poll with from_ts = last_executed_at + 1 or consume fills.persisted on the Realtime WebSocket.
For end-of-day batches, prefer Firm Backoffice Reads → Fills which scales better across many accounts.