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GET
/
v1
/
options
/
{symbol}
/
contracts
/
{expiryDate}
Get Options Contract Symbols
curl --request GET \
  --url https://api.aries.com/v1/options/{symbol}/contracts/{expiryDate} \
  --header 'Authorization: Bearer <token>'
{
  "symbol": "AAPL",
  "expiryDate": "2025-01-17",
  "calls": [
    {
      "symbol": "O:AAPL250117C00150000",
      "strikePrice": 150
    }
  ],
  "puts": [
    {
      "symbol": "O:AAPL250117P00150000",
      "strikePrice": 150
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://finance.dev/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
required

OAuth2 Bearer token: obtain an access token from the token endpoint and send it in the Authorization header.

Path Parameters

​
symbol
string
required

The underlying stock symbol (e.g., AAPL, TSLA, SPY)

​
expiryDate
string<date>
required

The expiration date in YYYY-MM-DD format

Response

Successful response. Returns symbol, expiryDate, and separate calls and puts arrays; each item has symbol (OCC ticker) and strikePrice.

​
symbol
string

Underlying symbol

​
expiryDate
string<date>

Expiration date YYYY-MM-DD

​
calls
object[]
​
puts
object[]