String The internal identifier (that is, process key) of the integration process definition that the step is a part of. You defined the process key when you added the process definition to the Process Audit Log using the pub.monitor.integrationProcessLogging:createProcessMetadata service.

A process key is 1 to 64 alphanumeric characters.

String The identifier of the process instance that the step instance is a part of. You assigned the process instance an identifier when you created the process instance using the pub.monitor.integrationProcessLogging:createProcessInstance service.

A process instance ID is 1 to 32 alphanumeric characters.

String The internal identifier of the process step for which you want to create an instance. The step identifier that you specify must already be defined in the Process Audit Log. You defined the step identifier and associated it with a process step when you added the step definition to the Process Audit Log using the pub.monitor.integrationProcessLogging:createStepMetadata service.

A step identifier is 1 to 128 alphanumeric characters.

Number Optional. The iteration of the step you are creating. Specify an iteration count if the step is executed multiple times within a single process instance, for example, if the step is within a loop or is an error handling step that can be executed more than one time. By default, the service uses a value of 1 for stepIteration.

String The outcome of creating the step instance. If the service successfully created the step instance, result is “success.” If the service encountered an error attempting to create the step instance, result contains the exception.