Insert JSON, CSVs, or via SQL with a simple to use, single endpoint REST API. Code examples available in most languages.
Query JSON Using SQL
Execute complex, performant, ACID compliant SQL queries on JSON with no data duplication. Utilize joins, complex operations, array functions, GeoJSON and Math.js.
Results Returned as JSON Arrays
Search using JSON filters or SQL queries and return objects that are easy to wire into your application. No ORM required.
Attribute Level Security
Leverage a dynamic schema with attribute level, role based security. Grant read, insert, update, and delete permissions at an atomic level. Enjoy the flexibility of a NoSQL database with the security of an RDBMS.
ACID Compliant Transactions
HarperDB stores data at an atomic level allowing for a dynamic, flexible schema with ACID compliant transactions. The flexibility of a NoSQL schema with consistency and durability of a RDBMS in a single storage engine.
Easy to Use Studio
Install, design, cluster, and manage your databases without writing a line of code in a sleek, easy to use management interface. Upload CSVs, execute queries, manage instances, and manage security all in one place with no coding required.
Connect to Anything
HarperDB has a variety of drivers and plugins like ODBC, JDBC, Node-RED, and many more. Consume JSON data in real-time and execute advanced analytics using BI tools like Tableau, PowerBI, and many others.