sf/prepInterview OS
Execution console

Integration playground

A live, deterministic console for the patterns that decide enterprise designs - publish Platform Events and watch subscribers react, fire REST calls and read realistic status codes, and trace a request through the Apex Service, Selector and Unit-of-Work layers.

apex-console/EventBus.publishconnected · v62.0
PublisherOrder_Confirmed__e
Publish behavior
EventBus.publish(new Order_Confirmed__e(
  Order_Id__c = "8013k00000ABCdEAAX",,
  Amount__c = 12500
));
Event bus - at-least-once, 72h replaynext Replay Id: 491,022
Apex after-insert trigger
Record-triggered Flow
Boomi (Pub/Sub API) flaky
Delivery log

Publish an event to watch each subscriber receive it independently.

readysimulated · no live org