Prices · US only

Historical price data

GET/api/v2/prices-historicalUS only

Coverage: US common stock
Billing: 20 cr / thousand calls

One row per bar, in descending date order. The endpoint returns all bars in the date window in a single response and does not accept limit / page. Prices are raw and unadjusted, updated after market close; there is no intraday or real-time data.

US common stock only: a non-US ticker, an ETF / index / FX / commodity / crypto code, or a ticker that cannot be resolved all return 404. A window with no trading days returns an empty array.

week bars are aggregated from daily bars by calendar week (Monday through Sunday), month bars by calendar month; date is the last trading day in the period.
For an aggregated bar, open is the opening price of the first trading day in the period, high / low are the highest / lowest price in the period, and close is the closing price of the last trading day.
from / to filter the daily bars before aggregation; the first and last periods in the window may be incomplete.

Query parameters

Parameter	Type	Required	Description
ticker	string	required	A single US common stock canonical ticker.
from	date	optional	Start from this trading day, inclusive. Default Earliest available trading day.
to	date	optional	End at this trading day, inclusive. Default Today.
interval	string	optional	Bar granularity: day / week / month. Default day.

Response fields

Field	Type	Description
ticker	string	Requested ticker
date	date	Trading day; for weekly / monthly bars, the last trading day in that period
open	number	Opening price (unadjusted)
high	number	High price (unadjusted)
low	number	Low price (unadjusted)
close	number	Closing price (unadjusted)

Request

curl -H "X-API-KEY: $DRILLR_API_KEY" \
  "https://gateway.drillr.ai/api/v2/prices-historical?ticker=AAPL&from=2026-01-01&to=2026-08-20&interval=week"

Response · 200

{
  "data": [
    {
      "ticker": "AAPL",
      "date": "2026-08-17",
      "open": 248.93,
      "high": 249.1,
      "low": 241.82,
      "close": 243.85
    }
  ]
}

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