[GRAPHQL] Add / Edit / remove collaborator mutation?

Hi team,

I want to ask about graphql mutation for add, edit and remove collaborator in github, is there any documentation for that? recently we already used this api https://developer.github.com/v3/repos/collaborators/#add-user-as-a-collaborator, but I wonder if there’s any mutation support from graphql, since i have read this doc https://developer.github.com/v4/mutation/ and haven’t seen any similiar mutation with REST api above. 

Any help would be appreciated, thanks

Is there any plan to add this in future? I am also looking to update repository collaborators.

I am also hoping to add collaborators to a repository immediately after creating a repository :frowning_face: