express-cassandra
JSON →Express-Cassandra v2.5.0 is a Cassandra ORM/ODM/OGM for Node.js with support for Elassandra & JanusGraph. It provides object-oriented mapping to Cassandra tables, automatic index syncing with Elasticsearch via Elassandra, and graph management via JanusGraph. Compatible with Cassandra 3.x, DataStax Enterprise, and DSE Graph. Model-driven schema creation, CRUD operations, queries, streaming, batching, hooks, and migrations are built-in. Uses the DataStax Cassandra driver by default or the DSE driver if installed. Maintained since 2015 with monthly releases.