Custom fields at task and client level

I am integrating my clockify account with a legacy time billing system. In order to do that, I need to associate a client ID with a client record, a project code with a project record and a task service code with a task. I only know of project level custom fields which will not work for me, because I cannot use that for task level records. As I understand it, if I set a default value on a custom field it will apply to all time entries under all tasks for that project.

How can I add custom values at client level and task level?

Hi and welcome to Clockify Forum!

Unfortunately, we don’t currently have custom fields at the client or task level, only on the project and workspace level.
But we have noted your feedback down, thanks for sharing!