Optiva API Swagger Documentation
If you do not want to connect to the default database, specify the Optiva database name. In
multi-tenant, you do not have to specify the Optiva database name. 
Login API
The Optiva database name can be specified if you do not want to connect to the default database. In a multi-tenant environment, this property does not need to be specified.
Creating an Object Sample
You can also create an object sample in the Optiva API.
Creating a symbol using Create Rule
A new API has been introduced to create a symbol using Create Rules. For more information, see Create Symbol using Create Rule in the Swagger documentation.
POST http://localhost/OptivaApi/api/{{symbol}}*