Data is power, but building APIs is tedious. Engineers create vital value by modelling domains and data, but waste time on repetitive plumbing tasks like CRUD, data pipelines, and cross data source joins. What if you could skip all that? With supergraph, you can. Query the supergraph with GraphQL, and get consistent features like joins, filtering, and aggregations across all data sources. Set permissions where they belong: at the model level, where they can be applied to absolutely any query. Live demo of how to build a supergraph that connects the GitHub API with a users database will be presented.