A service token must have at least one of the following access in order to use this API endpoint:
Service Token Accesses
write_production_branch_vschema, write_branch_vschema
The name of the organization the branch belongs to
The name of the database the branch belongs to
The name of the branch
The name of the keyspace
The new VSchema for the keyspace
Returns the VSchema for the keyspace
The keyspace's VSchema