Futures Options Expirations API

getFuturesOptionsExpirations

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

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What you are looking for?^*

Please provide as much information as possible (e.g. exchanges, markets or other data sources), the APIs you are interested in (e.g. getQuote, getHistory, getChart, getCorporateActions, etc.), and your use case.

Here are some examples: Example #1, Example #2, Example #3.

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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": "BC1V21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BC2V21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BC3U21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BCDF22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDG22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDH22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDJ22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDK22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDM22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDN22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDQ22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDU22",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDV21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ22",
            "expirationDate": "2022-11-25"
        },
        {
            "symbol": "BCDV22",
            "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": "BZ2Z21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BZ6N22",
            "exchange": "CBOT",
            "underlyingContract": "ZCN22",
            "expirationDate": "2022-06-24"
        },
        {
            "symbol": "BZ8Z21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "BZCH22",
            "exchange": "CBOT",
            "underlyingContract": "ZCH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "BZCK22",
            "exchange": "CBOT",
            "underlyingContract": "ZCK22",
            "expirationDate": "2022-04-22"
        },
        {
            "symbol": "BZCN22",
            "exchange": "CBOT",
            "underlyingContract": "ZCN22",
            "expirationDate": "2022-06-24"
        },
        {
            "symbol": "BZCZ21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "ZCH22",
            "exchange": "CBOT",
            "underlyingContract": "ZCH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "ZCH23",
            "exchange": "CBOT",
            "underlyingContract": "ZCH23",
            "expirationDate": "2023-02-24"
        },
        {
            "symbol": "ZCK22",
            "exchange": "CBOT",
            "underlyingContract": "ZCK22",
            "expirationDate": "2022-04-22"
        },
        {
            "symbol": "ZCN22",
            "exchange": "CBOT",
            "underlyingContract": "ZCN22",
            "expirationDate": "2022-06-24"
        },
        {
            "symbol": "ZCN23",
            "exchange": "CBOT",
            "underlyingContract": "ZCN23",
            "expirationDate": "2023-06-23"
        },
        {
            "symbol": "ZCU22",
            "exchange": "CBOT",
            "underlyingContract": "ZCU22",
            "expirationDate": "2022-08-26"
        },
        {
            "symbol": "ZCV21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "symbol": "ZCX21",
            "exchange": "CBOT",
            "underlyingContract": "ZCZ21",
            "expirationDate": "2021-11-26"
        },
        {
            "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": "BS3X21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BSZF22",
            "exchange": "CBOT",
            "underlyingContract": "ZSF22",
            "expirationDate": "2021-12-23"
        },
        {
            "symbol": "BSZX21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BY1V21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BY2V21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BY3U21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "BYDG22",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYDM22",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYDU22",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYDV21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYDX21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYDZ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "BYSF22",
            "exchange": "CBOT",
            "underlyingContract": "ZSF22",
            "expirationDate": "2021-12-23"
        },
        {
            "symbol": "BYSH22",
            "exchange": "CBOT",
            "underlyingContract": "ZSH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "BYSX21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "ZSF22",
            "exchange": "CBOT",
            "underlyingContract": "ZSF22",
            "expirationDate": "2021-12-23"
        },
        {
            "symbol": "ZSH22",
            "exchange": "CBOT",
            "underlyingContract": "ZSH22",
            "expirationDate": "2022-02-18"
        },
        {
            "symbol": "ZSK22",
            "exchange": "CBOT",
            "underlyingContract": "ZSK22",
            "expirationDate": "2022-04-22"
        },
        {
            "symbol": "ZSN22",
            "exchange": "CBOT",
            "underlyingContract": "ZSN22",
            "expirationDate": "2022-06-24"
        },
        {
            "symbol": "ZSQ22",
            "exchange": "CBOT",
            "underlyingContract": "ZSQ22",
            "expirationDate": "2022-07-22"
        },
        {
            "symbol": "ZSU22",
            "exchange": "CBOT",
            "underlyingContract": "ZSU22",
            "expirationDate": "2022-08-26"
        },
        {
            "symbol": "ZSV21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "ZSX21",
            "exchange": "CBOT",
            "underlyingContract": "ZSX21",
            "expirationDate": "2021-10-22"
        },
        {
            "symbol": "ZSX22",
            "exchange": "CBOT",
            "underlyingContract": "ZSX22",
            "expirationDate": "2022-10-21"
        },
        {
            "symbol": "ZSZ21",
            "exchange": "CBOT",
            "underlyingContract": "ZSF22",
            "expirationDate": "2021-12-23"
        }
    ]
}

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>BC1V21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BC2V21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BC3U21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BCDF22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDG22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDJ22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDK22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDM22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDN22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDQ22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDU22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ22</underlyingContract>
   <expirationDate>2022-11-25</expirationDate>
  </item>
  <item>
   <symbol>BCDV22</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>BZ2Z21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BZ6N22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN22</underlyingContract>
   <expirationDate>2022-06-24</expirationDate>
  </item>
  <item>
   <symbol>BZ8Z21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>BZCH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>BZCK22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCK22</underlyingContract>
   <expirationDate>2022-04-22</expirationDate>
  </item>
  <item>
   <symbol>BZCN22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN22</underlyingContract>
   <expirationDate>2022-06-24</expirationDate>
  </item>
  <item>
   <symbol>BZCZ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>ZCH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>ZCH23</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCH23</underlyingContract>
   <expirationDate>2023-02-24</expirationDate>
  </item>
  <item>
   <symbol>ZCK22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCK22</underlyingContract>
   <expirationDate>2022-04-22</expirationDate>
  </item>
  <item>
   <symbol>ZCN22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN22</underlyingContract>
   <expirationDate>2022-06-24</expirationDate>
  </item>
  <item>
   <symbol>ZCN23</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCN23</underlyingContract>
   <expirationDate>2023-06-23</expirationDate>
  </item>
  <item>
   <symbol>ZCU22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCU22</underlyingContract>
   <expirationDate>2022-08-26</expirationDate>
  </item>
  <item>
   <symbol>ZCV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</expirationDate>
  </item>
  <item>
   <symbol>ZCX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZCZ21</underlyingContract>
   <expirationDate>2021-11-26</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>BS3X21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BSZF22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSF22</underlyingContract>
   <expirationDate>2021-12-23</expirationDate>
  </item>
  <item>
   <symbol>BSZX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BY1V21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BY2V21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BY3U21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>BYDG22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYDM22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYDU22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYDV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYDX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYDZ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX22</underlyingContract>
   <expirationDate>2022-10-21</expirationDate>
  </item>
  <item>
   <symbol>BYSF22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSF22</underlyingContract>
   <expirationDate>2021-12-23</expirationDate>
  </item>
  <item>
   <symbol>BYSH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>BYSX21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</expirationDate>
  </item>
  <item>
   <symbol>ZSF22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSF22</underlyingContract>
   <expirationDate>2021-12-23</expirationDate>
  </item>
  <item>
   <symbol>ZSH22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSH22</underlyingContract>
   <expirationDate>2022-02-18</expirationDate>
  </item>
  <item>
   <symbol>ZSK22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSK22</underlyingContract>
   <expirationDate>2022-04-22</expirationDate>
  </item>
  <item>
   <symbol>ZSN22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSN22</underlyingContract>
   <expirationDate>2022-06-24</expirationDate>
  </item>
  <item>
   <symbol>ZSQ22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSQ22</underlyingContract>
   <expirationDate>2022-07-22</expirationDate>
  </item>
  <item>
   <symbol>ZSU22</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSU22</underlyingContract>
   <expirationDate>2022-08-26</expirationDate>
  </item>
  <item>
   <symbol>ZSV21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSX21</underlyingContract>
   <expirationDate>2021-10-22</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>
  <item>
   <symbol>ZSZ21</symbol>
   <exchange>CBOT</exchange>
   <underlyingContract>ZSF22</underlyingContract>
   <expirationDate>2021-12-23</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
"BC1V21","CBOT","ZCZ21","2021-11-26"
"BC2V21","CBOT","ZCZ21","2021-11-26"
"BC3U21","CBOT","ZCZ21","2021-11-26"
"BCDF22","CBOT","ZCZ22","2022-11-25"
"BCDG22","CBOT","ZCZ22","2022-11-25"
"BCDH22","CBOT","ZCZ22","2022-11-25"
"BCDJ22","CBOT","ZCZ22","2022-11-25"
"BCDK22","CBOT","ZCZ22","2022-11-25"
"BCDM22","CBOT","ZCZ22","2022-11-25"
"BCDN22","CBOT","ZCZ22","2022-11-25"
"BCDQ22","CBOT","ZCZ22","2022-11-25"
"BCDU22","CBOT","ZCZ22","2022-11-25"
"BCDV21","CBOT","ZCZ22","2022-11-25"
"BCDV22","CBOT","ZCZ22","2022-11-25"
"BCDX21","CBOT","ZCZ22","2022-11-25"
"BCDZ21","CBOT","ZCZ22","2022-11-25"
"BZ2Z21","CBOT","ZCZ21","2021-11-26"
"BZ6N22","CBOT","ZCN22","2022-06-24"
"BZ8Z21","CBOT","ZCZ21","2021-11-26"
"BZCH22","CBOT","ZCH22","2022-02-18"
"BZCK22","CBOT","ZCK22","2022-04-22"
"BZCN22","CBOT","ZCN22","2022-06-24"
"BZCZ21","CBOT","ZCZ21","2021-11-26"
"ZCH22","CBOT","ZCH22","2022-02-18"
"ZCH23","CBOT","ZCH23","2023-02-24"
"ZCK22","CBOT","ZCK22","2022-04-22"
"ZCN22","CBOT","ZCN22","2022-06-24"
"ZCN23","CBOT","ZCN23","2023-06-23"
"ZCU22","CBOT","ZCU22","2022-08-26"
"ZCV21","CBOT","ZCZ21","2021-11-26"
"ZCX21","CBOT","ZCZ21","2021-11-26"
"ZCZ21","CBOT","ZCZ21","2021-11-26"
"ZCZ22","CBOT","ZCZ22","2022-11-25"
"ZCZ23","CBOT","ZCZ23","2023-11-24"
"BS3X21","CBOT","ZSX21","2021-10-22"
"BSZF22","CBOT","ZSF22","2021-12-23"
"BSZX21","CBOT","ZSX21","2021-10-22"
"BY1V21","CBOT","ZSX21","2021-10-22"
"BY2V21","CBOT","ZSX21","2021-10-22"
"BY3U21","CBOT","ZSX21","2021-10-22"
"BYDG22","CBOT","ZSX22","2022-10-21"
"BYDM22","CBOT","ZSX22","2022-10-21"
"BYDU22","CBOT","ZSX22","2022-10-21"
"BYDV21","CBOT","ZSX22","2022-10-21"
"BYDX21","CBOT","ZSX22","2022-10-21"
"BYDZ21","CBOT","ZSX22","2022-10-21"
"BYSF22","CBOT","ZSF22","2021-12-23"
"BYSH22","CBOT","ZSH22","2022-02-18"
"BYSX21","CBOT","ZSX21","2021-10-22"
"ZSF22","CBOT","ZSF22","2021-12-23"
"ZSH22","CBOT","ZSH22","2022-02-18"
"ZSK22","CBOT","ZSK22","2022-04-22"
"ZSN22","CBOT","ZSN22","2022-06-24"
"ZSQ22","CBOT","ZSQ22","2022-07-22"
"ZSU22","CBOT","ZSU22","2022-08-26"
"ZSV21","CBOT","ZSX21","2021-10-22"
"ZSX21","CBOT","ZSX21","2021-10-22"
"ZSX22","CBOT","ZSX22","2022-10-21"
"ZSZ21","CBOT","ZSF22","2021-12-23"

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