Câmbio, cripto e derivativos

Histórico de câmbio ou cripto

Fechamentos diários de uma moeda ou criptoativo, na moeda de cotação pedida.

GEThttps://api.fintay.com.br/v1/markets/{market}/{symbol}/quotes

Autorização

X-API-Keystringheaderobrigatório

Chave de API criada em API Keys. Veja Chaves e limites.

Parâmetros de rota

marketstringobrigatório

currency ou crypto.

Valores aceitos:cryptocurrencyfuturesoptionsfuture_options

symbolstringobrigatório

Símbolo, como em /symbols (ex.: USD, BTC).

Parâmetros de consulta

currencystring

Moeda de cotação (ex.: BRL).

Valores aceitos:BRLUSD

startstring · date

Data inicial.

endstring · date

Data final.

expirationstring · date

strikenumber

limitintegerpadrão: 1000mín. 1 · máx. 10000

Máximo de pontos.

offsetintegerpadrão: 0mín. 0

sidestring

Valores aceitos:callput

Resposta

Envelope { success, data, meta }. Campos de data.items[]:

instrument_idstring

Exemplo: 056ec667-9709-4e2a-a036-26c7b4f02f52

currencystring

Exemplo: BRL

observed_atstring

Exemplo: 2026-10-10T04:14:46.962000+00:00

observation_typestring

Exemplo: rolling_24h

opennull

highnumber

Exemplo: 416692.66962799995

lownumber

Exemplo: 410108.81512

closenumber

Exemplo: 412627.0604

settlementnull

settlement_ratenull

reference_pricenull

volumenumber

Exemplo: 4681029954.350345

financial_volumenull

market_capinteger

Exemplo: 0

quotation_typenull

archive_idstring

Exemplo: 8f294007-906c-43f8-9a45-fe124c10fe21

attributesobject

expiration_datenull

strikenull

sidenull

underlyingnull

GETHistórico de câmbio ou cripto

curl "https://api.fintay.com.br/v1/markets/crypto/BTC/quotes?currency=BRL&limit=3" \
  -H "X-API-Key: SUA_CHAVE"

Resposta

{
  "success": true,
  "data": {
    "items": [
      {
        "instrument_id": "056ec667-9709-4e2a-a036-26c7b4f02f52",
        "currency": "BRL",
        "observed_at": "2026-10-10T04:14:46.962000+00:00",
        "observation_type": "rolling_24h",
        "open": null,
        "high": 416692.66962799995,
        "low": 410108.81512,
        "close": 412627.0604,
        "settlement": null,
        "settlement_rate": null,
        "reference_price": null,
        "volume": 4681029954.350345,
        "financial_volume": null,
        "market_cap": 0,
        "quotation_type": null,
        "archive_id": "8f294007-906c-43f8-9a45-fe124c10fe21",
        "attributes": {
          "coin": "BTC",
          "coinName": "Bitcoin",
          "currency": "BRL",
          "marketCap": 0,
          "usedRange": "max",
          "validRanges": [
            "1d",
            "2d",
            "5d"
          ],
          "coinImageUrl": "https://cdn.jsdelivr.net/gh/spothq/cryptocurrency-icons@master/svg/color/btc.svg",
          "usedInterval": "1d",
          "validIntervals": [
            "1m",
            "2m",
            "5m"
          ],
          "regularMarketTime": "2026-10-10T04:14:46.962Z",
          "regularMarketPrice": 412627.0604,
          "currencyRateFromUSD": 4.9886,
          "historicalDataPrice": [
            {
              "low": 13275.598622,
              "date": 1502928000,
              "high": 14175.178017,
              "open": 13467.555243999997,
              "close": 13542.138324,
              "volume": 795.150377,
              "adjustedClose": 13542.138324
            },
            {
              "low": 12467.782558,
              "date": 1503014400,
              "high": 13837.609408000002,
              "open": 13563.992232,
              "close": 13004.634398,
              "volume": 1199.888264,
              "adjustedClose": 13004.634398
            },
            {
              "low": 12186.79,
              "date": 1503100800,
              "high": 13246.217725999999,
              "open": 13004.634398,
              "close": 13104.692691999999,
              "volume": 381.309763,
              "adjustedClose": 13104.692691999999
            }
          ],
          "regularMarketChange": 1027.801258,
          "regularMarketDayLow": 410108.81512,
          "regularMarketVolume": 4681029954.350345,
          "regularMarketDayHigh": 416692.66962799995,
          "regularMarketDayRange": "410108.81512 - 416692.66962799995",
          "regularMarketChangePercent": 0.25
        },
        "expiration_date": null,
        "strike": null,
        "side": null,
        "underlying": null
      },
      {
        "instrument_id": "056ec667-9709-4e2a-a036-26c7b4f02f52",
        "currency": "BRL",
        "observed_at": "2026-10-09T00:00:00+00:00",
        "observation_type": "daily",
        "open": 409745.178074,
        "high": 418638.89486199996,
        "low": 408988.681888,
        "close": 414161.113045,
        "settlement": null,
        "settlement_rate": null,
        "reference_price": null,
        "volume": 12301.61263,
        "financial_volume": null,
        "market_cap": null,
        "quotation_type": null,
        "archive_id": "8f294007-906c-43f8-9a45-fe124c10fe21",
        "attributes": {
          "low": 408988.681888,
          "date": 1791504000,
          "high": 418638.89486199996,
          "open": 409745.178074,
          "close": 414161.113045,
          "volume": 12301.61263,
          "adjustedClose": 414161.113045
        },
        "expiration_date": null,
        "strike": null,
        "side": null,
        "underlying": null
      },
      {
        "instrument_id": "056ec667-9709-4e2a-a036-26c7b4f02f52",
        "currency": "BRL",
        "observed_at": "2026-10-08T00:00:00+00:00",
        "observation_type": "daily",
        "open": 417600.579539,
        "high": 418599.65168499993,
        "low": 402924.483364,
        "close": 409745.127955,
        "settlement": null,
        "settlement_rate": null,
        "reference_price": null,
        "volume": 21676.96164,
        "financial_volume": null,
        "market_cap": null,
        "quotation_type": null,
        "archive_id": "8f294007-906c-43f8-9a45-fe124c10fe21",
        "attributes": {
          "low": 402924.483364,
          "date": 1791417600,
          "high": 418599.65168499993,
          "open": 417600.579539,
          "close": 409745.127955,
          "volume": 21676.96164,
          "adjustedClose": 409745.127955
        },
        "expiration_date": null,
        "strike": null,
        "side": null,
        "underlying": null
      }
    ],
    "has_more": true,
    "offset": 0,
    "date_filter_timezone": "UTC",
    "note": "rolling_24h não é fechamento diário; settlement e close podem ter unidades distintas."
  },
  "error": null,
  "meta": {
    "request_id": null,
    "format": "json"
  }
}