@MoonTahoe i also think its outdated, i found a good course here https://www.udemy.com/graphql-with-react-course/learn/v4/content .check out this repo, https://github.com/janpauldahlke/graphQL/blob/master/auth_from_scratch/client/index.js i also had trouble with createnetworkInterface. was using apollo 0.8.2