The Optimizer Version Activation API function can be used as a SOAP web service by using Salesforce Standard functionality.

1. SOAP web service

The needed licenses for this are:

API_USAGE
BILLING_AND_ACCOUNTING

1.1. URL

https://<my-domain-name>.my.salesforce.com/services/Soap/package/ADvendio/OptimizerVersionActivation

1.2. Method

POST

1.3. Header Params

Content-Type: text/xml; charset=UTF-8
SOAPAction: ""
Accept: text/xml

1.4. Body Params

The soap xml envelope with the attribute access-token and the action, containing the ID of the relevant Optimizing Version.

Example:

<se:Envelope xmlns:se="http://schemas.xmlsoap.org/soap/envelope/">
    <se:Header xmlns:sfns="http://soap.sforce.com/schemas/package/ADvendio/OptimizerVersionActivation">
        <sfns:SessionHeader>
            <sessionId>{{access-token}}</sessionId>
        </sfns:SessionHeader>
    </se:Header>
    <se:Body>
        <activateOptimizerVersion xmlns="http://soap.sforce.com/schemas/package/ADvendio/OptimizerVersionActivation">
            <optimizingVersionId>a1p3E000004RXFHQA4</optimizingVersionId>
        </activateOptimizerVersion>
    </se:Body>
</se:Envelope>

1.5. Success Response

Code: 200

Content: The response can be seen below. In case of an error, the error messages are part of the response as well.

The Optimizer Version Activation API function can be used as a SOAP web service by using Salesforce Standard functionality.

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns="http://soap.sforce.com/schemas/package/ADvendio/OptimizerVersionActivation" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <soapenv:Body>
      <activateOptimizerVersionResponse>
         <result xsi:nil="true"/>
      </activateOptimizerVersionResponse>
   </soapenv:Body>
</soapenv:Envelope>

Usage in APEX:

String errorString = ADvendio.OptimizerVersionActivation.activateOptimizerVersion(Id optimizingVersionId)

ADvendio Knowledge Base

Optimizer Version Activation - Documentation