📈

Tradier

OAuth

US equity/option market data (delayed, intraday, historical)

📈FinanceHTTPSCORS enabled

Stock options chain data

SymbolAAPL

Expiration2026-03-20

Strike230

Option TypeCall

Last Price8.45

Sample Response

response.json

1{
2  "symbol": "AAPL",
3  "expiration": "2026-03-20",
4  "strike": 230,
5  "optionType": "call",
6  "lastPrice": 8.45
7}

request.sh

1"color:#c084fc">curl -X "color:#fbbf24">GET "https://developer.tradier.com" \
2  "color:#60a5fa">-H "Authorization: Bearer YOUR_ACCESS_TOKEN"

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