
Headless BPM is business process management in which the process engine runs independently of any user interface. The process definitions, the runs, the task state, the approvals and the audit trail all live in the engine, and every one of them is reachable over an API. Whatever calls the engine gets the same behaviour and the same enforcement, whether that caller is a custom front end, a mobile app, a nightly script or an AI agent.
The word headless comes from content management, where a headless CMS separates the content repository from the presentation layer. Business process management had the same separation available for years and mostly ignored it, because the interface was the product. Agents changed that arithmetic. A process that exists only as a sequence of screens is a process no agent can read.








