This document describes the current stable version of Celery (5.1). For development docs, go here.


Celery Command Line Interface.

class celery.bin.celery.App[source]

Application option.

convert(value, param, ctx)[source]

Converts the value. This is not invoked for values that are None (the missing value).

name = 'application'

the descriptive name of this type


Start celery umbrella command.

This function is the main entrypoint for the CLI.


The exit code of the CLI.