Markets API

Price history

OHLCV bars for one instrument over a range at an interval.

Endpoint

GET/v1/finance/historylive · proven1 credit
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Parameters

Query parameters

NameRequiredDescriptionExample
symbolyesTicker symbolAAPL
intervalno1m, 2m, 5m, 15m, 30m, 60m, 90m, 1h, 1d, 5d, 1wk, 1mo or 3mo1d
rangeno1d, 5d, 7d, 15d, 1mo, 3mo, 6mo, 1y, 2y, 5y, 10y, ytd or max1mo
dry_runnoRead a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution.1

Examples

Make the request

curl
curl "https://www.monocrawl.com/v1/finance/history?symbol=AAPL" \
  -H "x-api-key: mn_your_key_here"
TypeScript
typescript
const key = process.env.MONOCRAWL_API_KEY;
if (!key) throw new Error('Set MONOCRAWL_API_KEY on your server.');
const res = await fetch(
  "https://www.monocrawl.com/v1/finance/history?symbol=AAPL",
  { headers: { "x-api-key": key } },
);
const body = await res.json();

if (!body.success) {
  // one error shape for every endpoint — see /docs/errors
  throw new Error(`${body.error.type}: ${body.error.message}`);
}

console.log(body.data, "credits left:", body.credits_remaining);
Python
python
import os
import requests

res = requests.get(
    "https://www.monocrawl.com/v1/finance/history?symbol=AAPL",
    headers={"x-api-key": os.environ["MONOCRAWL_API_KEY"]},
    timeout=60,
)
body = res.json()

if not body["success"]:
    # one error shape for every endpoint — see /docs/errors
    raise RuntimeError(f"{body['error']['type']}: {body['error']['message']}")

print(body["data"], "credits left:", body["credits_remaining"])

Response

Response fields and example

This example is illustrative, not a captured live response. Variable-cost operations may settle a charge different from the list price below. A successful response puts the platform payload in data and reports the exact credits used, remaining balance, request id and cache status beside it.

200 · application/json
{
  "success": true,
  "platform": "finance",
  "endpoint": "/v1/finance/history",
  "data": {
    "count": 0,
    "currency": "example",
    "exchange": "example",
    "has_more": false,
    "interval": "example",
    "items": [
      {
        "adjusted_close": 0,
        "close": 0,
        "date": "2026-09-01T12:00:00Z",
        "high": 0,
        "low": 0,
        "open": 0,
        "time": "example",
        "volume": 0
      }
    ],
    "name": "example",
    "previous_close": 0,
    "price": 0,
    "range": "example",
    "symbol": "example",
    "timezone": "example"
  },
  "credits_used": 1,
  "credits_remaining": 99,
  "request_id": "req_…",
  "cached": false
}

The example is illustrative and shows a documented subset of data. The fields below are optional across supported sources; nullable fields can also be absent. Preserve unknown values and accept additional fields.

Schema basis: observed response shapes, not an exhaustive field specification. See schema coverage and validation limits.

Download the data JSON Schema. Validate response.data, not the whole envelope. A valid shape does not establish that every field or source record was returned.

Field inside dataTypeMeaning
countnumber | nullNumber of records in this response, not lifetime or total matches.
currencystring | nullOptional currency supplied by this operation. Null means unknown.
exchangestring | nullOptional exchange supplied by this operation. Null means unknown.
has_moreboolean | nullSource continuation indicator; null means unknown.
intervalstring | nullOptional interval supplied by this operation. Null means unknown.
itemsarray | nullReturned records. Source coverage and completeness vary.
items[].adjusted_closenumber | nullOptional adjusted close supplied by this operation. Null means unknown.
items[].closenumber | nullOptional close supplied by this operation. Null means unknown.
items[].datestring | nullOptional date supplied by this operation. Null means unknown.
items[].highnumber | nullOptional high supplied by this operation. Null means unknown.
items[].lownumber | nullOptional low supplied by this operation. Null means unknown.
items[].opennumber | nullOptional open supplied by this operation. Null means unknown.
items[].timestring | nullOptional time supplied by this operation. Null means unknown.
items[].volumenumber | nullOptional volume supplied by this operation. Null means unknown.
namestring | nullOptional name supplied by this operation. Null means unknown.
previous_closenumber | nullOptional previous close supplied by this operation. Null means unknown.
pricenumber | nullSource price. Currency, taxes and availability depend on the listing.
rangestring | nullOptional range supplied by this operation. Null means unknown.
symbolstring | nullOptional symbol supplied by this operation. Null means unknown.
timezonestring | nullOptional timezone supplied by this operation. Null means unknown.

Optional fields reviewed from preserved successful responses. Additive fields and source variations remain allowed; validate the fields your workflow requires.

The example is invented and illustrates types only; zero and empty values are not claims about a real result.

Failures use the typed error envelope. A confirmed uncharged or refunded failure reports zero; a pending reconciliation can report an unknown charge. Read credits_used and error.details.billing_status, and keep request_id for recovery. Response contract · Error reference

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