Group.Projectval by_name : 
  ?token:Token.t ->
  owner:string ->
  name:string ->
  unit ->
  Gitlab_t.projects_short Response.t Monad.tby_name ~group ~name () retrieves projects owned by group with a name like name. Depending on the name used this will return 1 or more matches. Supply a token to access private projects.
There is no direct fetch by name API in GitLab.