Certification Environments

Features of the API services are available for testing in certification environments. Service is the path to a particular service you want to reach. Members are encouraged to test updates and new features in the certification environments prior to usage in production environments. You can request logical port sessions in the certification environment through the Logical Port Request tool. See the Cboe Titanium U.S. Customer Web Portal Specification for more information.

Certification Environment URLs.

BYX Exchange
https://certification-api-account.cboe.com/byx/service/
BZX Exchange
https://certification-api-account.cboe.com/bzx/service/
EDGX Exchange 
https://certification-api-account.cboe.com/edgx/service/
EDGA Exchange 
https://certification-api-account.cboe.com/edga/service/
Cboe Options Exchange
 https://certification-api-account.cboe.com/cone/service/
BZX Options Exchange
 https://certification-api-account.cboe.com/opt/service/
C2 Options Exchange
 https://certification-api-account.cboe.com/ctwo/service/
EDGX Options Exchange
 https://certification-api-account.cboe.com/exo/service/
Cboe Futures Exchange
 https://certification-api-account.cboe.com/cfe/service/

Effective 07/31/26 in certification, Cboe will begin redirecting users from the old batstrading URLs below to the new cboe URLs above. Users may wish to update their systems to the cboe URLs to avoid any disruption in the event redirection causes technical issues.

BYX Exchange
https://certification-api.batstrading.com/byx/service/
BZX Exchange
https://certification-api.batstrading.com/bzx/service/
EDGX Exchange 
https://certification-api.batstrading.com/edgx/service/
EDGA Exchange 
https://certification-api.batstrading.com/edga/service/
Cboe Options Exchange 
https://certification-api.batstrading.com/cone/service/
BZX Options Exchange
https://certification-api.batstrading.com/opt/service/
C2 Options Exchange
https://certification-api.batstrading.com/ctwo/service/
EDGX Options Exchange
https://certification-api.batstrading.com/exo/service/
Cboe Futures Exchange
https://certification-api.batstrading.com/cfe/service/