Hasura

What is Hasura?

Hasura is an open-source backend framework that automatically generates GraphQL and REST APIs on top of existing data sources. It eliminates the need for manual API development by introspecting databases and other data systems to instantly create queryable interfaces. The platform connects to various data sources including PostgreSQL, MySQL, SQL Server, and other databases, as well as REST endpoints and GraphQL services. Developers can immediately expose data through standardized APIs without writing boilerplate code. Hasura is designed for developers and data teams building applications that require fast API development cycles. It serves use cases ranging from web and mobile applications to AI systems that need structured data access. Organizations can deploy Hasura on their own infrastructure or use managed cloud hosting. Key capabilities include role-based access control, query validation, performance monitoring, and the ability to add custom business logic through webhooks and serverless functions. The framework handles common backend concerns like authentication, authorization, and caching. The product is particularly useful for teams looking to accelerate development timelines, reduce backend maintenance overhead, or provide flexible data access to multiple client applications. Hasura is used by enterprises and startups alike, from Fortune 100 companies to high-growth digital and AI-native organizations.