The Celery send_task method allows you to invoke a task by name without importing it. [1] There is an undocumented [2] caveat to using send_task: it doesn’t have access to the configuration of the task (from when the task was created using the @task decorator).

Much of this configuration …

https://patrick.cloke.us/posts/2019/07/17/celery-without-a-results-backend/