API JSON gratuita somente leitura
Serve o banco de dados em cache deste site — nunca um proxy em tempo real de fornecedores externos. CORS habilitado, sem chave necessária, cache de ~2 minutos, limite máximo de linhas. Toda resposta inclui atribuição e um aviso de uso exclusivo para pesquisa.
/api/v1/etfs
ETF directory (sort: aum, yield, er, ytd; filters: category, issuer)
curl "https://etfexplorer.com/api/v1/etfs?limit=50&sort=aum"
/api/v1/etf/VOO
Full profile: metadata + quote + performance + risk
curl "https://etfexplorer.com/api/v1/etf/VOO"
/api/v1/etf/VOO/holdings
Holdings with weights, shares, value and as-of date
curl "https://etfexplorer.com/api/v1/etf/VOO/holdings?limit=25"
/api/v1/etf/SCHD/distributions
Distribution history (ex/record/pay dates, amounts)
curl "https://etfexplorer.com/api/v1/etf/SCHD/distributions"
/api/v1/etf/VOO/history
Daily closes + dividend-adjusted closes
curl "https://etfexplorer.com/api/v1/etf/VOO/history?days=365"
/api/v1/quotes
Batch delayed quotes
curl "https://etfexplorer.com/api/v1/quotes?symbols=SPY,QQQ,VOO"
/api/v1/stock/NVDA/etfs
Reverse holdings: every ETF holding a stock
curl "https://etfexplorer.com/api/v1/stock/NVDA/etfs"
/api/v1/ticker
Ticker-bar feed: top 30 ETFs by AUM
curl "https://etfexplorer.com/api/v1/ticker"
/api/v1/search
Symbol/name search
curl "https://etfexplorer.com/api/v1/search?term=dividend"
Envelope de resposta
{
"data": [ … ],
"meta": {
"count": 25,
"as_of": "2026-08-14T18:00:00Z",
"attribution": "Market data: Financial Modeling Prep (delayed 15-20+ min). Derived analytics computed by ETF Explorer from stored series.",
"disclaimer": "Research/informational use only. Not investment advice. Verify against primary sources before acting."
}
}
Uso justo: mantenha somente leitura e dentro do razoável. A API existe para que agentes e planilhas não precisem fazer scraping do HTML.