Is there an Avatar Creator API that creates an avatar with IDs of assets?

So basically, I want to know if there’s an API that creates an avatar with the IDs of items, I’ve searched for it but haven’t seen anything that meets my needs. If you have any help, feel free to reply.

You are not really making sense here, what do you exactly want to achieve? Like you want to for example give a player accessories via the API?

I was asking if there’s an API that takes a list of asset ids and creates an avatar with the data.

You could just script that by specifying which ID is which character part. But to answer your question, I do not believe there is an API for that