Futures Options Expirations API

getFuturesOptionsExpirations

The getFuturesOptionsExpiration API provides last trade dates for options on futures contracts.

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Inputs

roots^optional

A symbol or code that identifies a futures root. Multiple symbols separated by a comma may be used.

Type

list (A comma or semi-colon delimited string.)

Example

ZC,ZS

contracts^optional

A symbol or code that identifies a futures contract. Multiple symbols separated by a comma may be used.

Type

list (A comma or semi-colon delimited string.)

Example

ZCN14,ZCU14

symbols^optional

A symbol or code that identifies a futures option. Multiple symbols separated by a comma may be used.

Type

list (A comma or semi-colon delimited string.)

Example

ZCK210C,ZCK210P

Outputs

symbol
always returned

A symbol or code that identifies the futures symbol.

string
A sequence of characters. (example: GOOG)

exchange
always returned

The name of the exchange the instrument belongs to.

string
A sequence of characters. (example: GOOG)

underlyingContract
always returned

The contract the option belongs to.

string
A sequence of characters. (example: GOOG)

expirationDate
always returned

The expiration date.

date
A date in the format of YYYY-MM-DD.

Status Code Responses

200

Success

400

Bad Request

The request was invalid, please see the message for more information.

500

Internal Server Error

Something is not working correctly, please contact support.

JSON

GET

GET https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.json?apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P
Host: ondemand.websol.barchart.com

POST

POST https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.json
Host: ondemand.websol.barchart.com
Content-Type: application/x-www-form-urlencoded
Content-Length: length

apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P

Response

{
    "status": {
        "code": 200,
        "message": "Success."
    },
    "results": [
        {
            "symbol": "BC3F21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BC5F21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BCDG21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDH21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDJ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDK21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDM21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDN21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDQ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDU21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDV21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDX21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDZ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BZ3H21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BZ6N21",
            "exchange": "CBOT",
            "underlyingContract": "ZCN21",
            "expirationDate": "2021-06-25"
        },
        {
            "symbol": "BZ7H21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BZCH21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BZCK21",
            "exchange": "CBOT",
            "underlyingContract": "ZCK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "ZCG21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "ZCH21",
            "exchange": "CBOT",
            "underlyingContract": "ZCH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "ZCH22",
            "exchange": "CBOT",
            "underlyingContract": "ZCH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "ZCJ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "ZCK21",
            "exchange": "CBOT",
            "underlyingContract": "ZCK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "ZCN21",
            "exchange": "CBOT",
            "underlyingContract": "ZCN21",
            "expirationDate": "2021-06-25"
        },
        {
            "symbol": "ZCN22",
            "exchange": "CBOT",
            "underlyingContract": "ZCN22",
            "expirationDate": "2022-06-24"
        },
        {
            "symbol": "ZCU21",
            "exchange": "CBOT",
            "underlyingContract": "ZCU21",
            "expirationDate": "2021-08-27"
        },
        {
            "symbol": "ZCZ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "ZCZ22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "ZCZ23",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ23",
            "expirationDate": "2023-11-24"
        },
        {
            "symbol": "BS6N21",
            "exchange": "CBOT",
            "underlyingContract": "ZSN21",
            "expirationDate": "2021-06-25"
        },
        {
            "symbol": "BS8H21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BSZH21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BSZK21",
            "exchange": "CBOT",
            "underlyingContract": "ZSK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "BY3F21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BY5F21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "BYDG21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDH21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDJ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDK21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDM21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDN21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDQ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDU21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDV21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "ZSF22",
            "exchange": "CBOT",
            "underlyingContract": "ZSF22",
            "expirationDate": "2021-12-23"
        },
        {
            "symbol": "ZSG21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "ZSH21",
            "exchange": "CBOT",
            "underlyingContract": "ZSH21",
            "expirationDate": "2021-02-19"
        },
        {
            "symbol": "ZSH22",
            "exchange": "CBOT",
            "underlyingContract": "ZSH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "ZSJ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "ZSK21",
            "exchange": "CBOT",
            "underlyingContract": "ZSK21",
            "expirationDate": "2021-04-23"
        },
        {
            "symbol": "ZSK22",
            "exchange": "CBOT",
            "underlyingContract": "ZSK22",
            "expirationDate": "2022-04-22"
        },
        {
            "symbol": "ZSN21",
            "exchange": "CBOT",
            "underlyingContract": "ZSN21",
            "expirationDate": "2021-06-25"
        },
        {
            "symbol": "ZSQ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSQ21",
            "expirationDate": "2021-07-23"
        },
        {
            "symbol": "ZSU21",
            "exchange": "CBOT",
            "underlyingContract": "ZSU21",
            "expirationDate": "2021-08-27"
        },
        {
            "symbol": "ZSX21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "ZSX22",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        }
    ]
}

XML

GET

GET https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.xml?apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P
Host: ondemand.websol.barchart.com

POST

POST https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.xml
Host: ondemand.websol.barchart.com
Content-Type: application/x-www-form-urlencoded
Content-Length: length

apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P

Response


<?xml version="1.0" encoding="utf-8"?>
 <getFuturesOptionsExpirations>
  <status>
   <code>200</code>
   <message>Success.</message>
  </status>
  <item>
   <symbol>BC3F21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BC5F21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BCDG21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDJ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDM21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDN21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDQ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDU21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDZ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BZ3H21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BZ6N21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN21</underlyingContract>
   <expirationDate>2021-06-25</expirationDate>
  </item>
  <item>
   <symbol>BZ7H21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BZCH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BZCK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>ZCG21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>ZCH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>ZCH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>ZCJ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>ZCK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>ZCN21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN21</underlyingContract>
   <expirationDate>2021-06-25</expirationDate>
  </item>
  <item>
   <symbol>ZCN22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN22</underlyingContract>
   <expirationDate>2022-06-24</expirationDate>
  </item>
  <item>
   <symbol>ZCU21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCU21</underlyingContract>
   <expirationDate>2021-08-27</expirationDate>
  </item>
  <item>
   <symbol>ZCZ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>ZCZ22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>ZCZ23</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ23</underlyingContract>
   <expirationDate>2023-11-24</expirationDate>
  </item>
  <item>
   <symbol>BS6N21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSN21</underlyingContract>
   <expirationDate>2021-06-25</expirationDate>
  </item>
  <item>
   <symbol>BS8H21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BSZH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BSZK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>BY3F21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BY5F21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>BYDG21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDJ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDM21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDN21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDQ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDU21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>ZSF22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSF22</underlyingContract>
   <expirationDate>2021-12-23</expirationDate>
  </item>
  <item>
   <symbol>ZSG21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>ZSH21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH21</underlyingContract>
   <expirationDate>2021-02-19</expirationDate>
  </item>
  <item>
   <symbol>ZSH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>ZSJ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>ZSK21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSK21</underlyingContract>
   <expirationDate>2021-04-23</expirationDate>
  </item>
  <item>
   <symbol>ZSK22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSK22</underlyingContract>
   <expirationDate>2022-04-22</expirationDate>
  </item>
  <item>
   <symbol>ZSN21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSN21</underlyingContract>
   <expirationDate>2021-06-25</expirationDate>
  </item>
  <item>
   <symbol>ZSQ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSQ21</underlyingContract>
   <expirationDate>2021-07-23</expirationDate>
  </item>
  <item>
   <symbol>ZSU21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSU21</underlyingContract>
   <expirationDate>2021-08-27</expirationDate>
  </item>
  <item>
   <symbol>ZSX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>ZSX22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
 </getFuturesOptionsExpirations>

CSV

GET

GET https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.csv?apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P
Host: ondemand.websol.barchart.com

POST

POST https://ondemand.websol.barchart.com/getFuturesOptionsExpirations.csv
Host: ondemand.websol.barchart.com
Content-Type: application/x-www-form-urlencoded
Content-Length: length

apikey=YOUR_API_KEY&roots=ZC%2CZS&contracts=ZCN14%2CZCU14&symbols=ZCK210C%2CZCK210P

Response

symbol,exchange,underlyingContract,expirationDate
"BC3F21","CBOT","ZCH21","2021-02-19"
"BC5F21","CBOT","ZCH21","2021-02-19"
"BCDG21","CBOT","ZCZ21","2021-11-26"
"BCDH21","CBOT","ZCZ21","2021-11-26"
"BCDJ21","CBOT","ZCZ21","2021-11-26"
"BCDK21","CBOT","ZCZ21","2021-11-26"
"BCDM21","CBOT","ZCZ21","2021-11-26"
"BCDN21","CBOT","ZCZ21","2021-11-26"
"BCDQ21","CBOT","ZCZ21","2021-11-26"
"BCDU21","CBOT","ZCZ21","2021-11-26"
"BCDV21","CBOT","ZCZ22","2022-11-25"
"BCDX21","CBOT","ZCZ22","2022-11-25"
"BCDZ21","CBOT","ZCZ22","2022-11-25"
"BZ3H21","CBOT","ZCH21","2021-02-19"
"BZ6N21","CBOT","ZCN21","2021-06-25"
"BZ7H21","CBOT","ZCH21","2021-02-19"
"BZCH21","CBOT","ZCH21","2021-02-19"
"BZCK21","CBOT","ZCK21","2021-04-23"
"ZCG21","CBOT","ZCH21","2021-02-19"
"ZCH21","CBOT","ZCH21","2021-02-19"
"ZCH22","CBOT","ZCH22","2022-02-18"
"ZCJ21","CBOT","ZCK21","2021-04-23"
"ZCK21","CBOT","ZCK21","2021-04-23"
"ZCN21","CBOT","ZCN21","2021-06-25"
"ZCN22","CBOT","ZCN22","2022-06-24"
"ZCU21","CBOT","ZCU21","2021-08-27"
"ZCZ21","CBOT","ZCZ21","2021-11-26"
"ZCZ22","CBOT","ZCZ22","2022-11-25"
"ZCZ23","CBOT","ZCZ23","2023-11-24"
"BS6N21","CBOT","ZSN21","2021-06-25"
"BS8H21","CBOT","ZSH21","2021-02-19"
"BSZH21","CBOT","ZSH21","2021-02-19"
"BSZK21","CBOT","ZSK21","2021-04-23"
"BY3F21","CBOT","ZSH21","2021-02-19"
"BY5F21","CBOT","ZSH21","2021-02-19"
"BYDG21","CBOT","ZSX21","2021-10-22"
"BYDH21","CBOT","ZSX21","2021-10-22"
"BYDJ21","CBOT","ZSX21","2021-10-22"
"BYDK21","CBOT","ZSX21","2021-10-22"
"BYDM21","CBOT","ZSX21","2021-10-22"
"BYDN21","CBOT","ZSX21","2021-10-22"
"BYDQ21","CBOT","ZSX21","2021-10-22"
"BYDU21","CBOT","ZSX21","2021-10-22"
"BYDV21","CBOT","ZSX22","2022-10-21"
"ZSF22","CBOT","ZSF22","2021-12-23"
"ZSG21","CBOT","ZSH21","2021-02-19"
"ZSH21","CBOT","ZSH21","2021-02-19"
"ZSH22","CBOT","ZSH22","2022-02-18"
"ZSJ21","CBOT","ZSK21","2021-04-23"
"ZSK21","CBOT","ZSK21","2021-04-23"
"ZSK22","CBOT","ZSK22","2022-04-22"
"ZSN21","CBOT","ZSN21","2021-06-25"
"ZSQ21","CBOT","ZSQ21","2021-07-23"
"ZSU21","CBOT","ZSU21","2021-08-27"
"ZSX21","CBOT","ZSX21","2021-10-22"
"ZSX22","CBOT","ZSX22","2022-10-21"

PHP

<?php

$ondemand = new SoapClient('https://ondemand.websol.barchart.com/service?wsdl');

$params = [
    'apikey' => 'YOUR_API_KEY',
    'roots' => 'ZC,ZS',
    'contracts' => 'ZCN14,ZCU14',
    'symbols' => 'ZCK210C,ZCK210P',
];

$result = $ondemand->getFuturesOptionsExpirations($params);
var_dump($result);

Classic ASP

Dim ondemand
Dim result

Set ondemand = Server.CreateObject("MSSOAP.SoapClient30")
ondemand.ClientProperty("ServerHTTPRequest") = True
ondemand.MSSoapInit("https://ondemand.websol.barchart.com/service?wsdl")

Set result = ondemand.getFuturesOptionsExpirations("YOUR_API_KEY", "ZC,ZS", "ZCN14,ZCU14", "ZCK210C,ZCK210P")

Perl

use SOAP::Lite;
use SOAP::WSDL;

my $ondemand = SOAP::Lite
    -> service('https://ondemand.websol.barchart.com/service?wsdl');

my $result = $ondemand->getFuturesOptionsExpirations('YOUR_API_KEY', 'ZC,ZS', 'ZCN14,ZCU14', 'ZCK210C,ZCK210P');

print $result;

Python

from suds.client import Client
ondemand = Client('https://ondemand.websol.barchart.com/service?wsdl')

result = client.service.getFuturesOptionsExpirations('YOUR_API_KEY', 'ZC,ZS', 'ZCN14,ZCU14', 'ZCK210C,ZCK210P')

print result

Ruby

require 'savon'

ondemand = Savon.client(wsdl: 'https://ondemand.websol.barchart.com/service?wsdl')

response = ondemand.call(
    :getFuturesOptionsExpirations,
    message: {
        apikey: 'YOUR_API_KEY',
        roots: 'ZC,ZS',
        contracts: 'ZCN14,ZCU14',
        symbols: 'ZCK210C,ZCK210P',
    }
)

response.body