Hashura

Hashura is an open-source engine that instantly provides a GraphQL API over a PostgreSQL database. It automates the creation of a flexible and scalable API, allowing developers to quickly build applications without extensive manual backend development. Hashura connects directly to your PostgreSQL database, introspects its schema, and automatically generates a GraphQL API with CRUD (Create, Read, Update, Delete) operations for your tables and views.

Beyond basic CRUD, Hashura offers advanced features such as real-time subscriptions, role-based access control (RBAC) for granular permissions, and event triggers that allow you to run custom business logic in response to database events. It can integrate with external REST APIs and services, allowing you to combine data from different sources within a single GraphQL query. Hashura supports various deployment options, including self-hosting on your own servers or using managed cloud services. Its primary goal is to accelerate backend development by abstracting away much of the boilerplate code typically associated with building APIs, enabling developers to focus more on frontend and application logic.