Instaclustr Blog
Featured blogs
MCP Gateway RBAC tutorial: Add Role-Based Access Control to your AI agent with Auth0 and Apache Cassandra
Learn how to add Auth0 authentication and role-based access control (RBAC) to an AI agent with MCP Gateway, Access Control Lists, and an Apache Cassandra backend. This step-by-step tutorial shows how to configure OAuth, map roles, control tool access, and enforce least-privilege access without changing chatbot code.
Read more
September 28, 2026
By Ramya Ravi
Keep your engineers working on the roadmap, not the database
DBGorilla connects to your Instaclustr-managed PostgreSQL database in minutes. It combines data from Instaclustr’s monitoring APIs with signals from the database itself, giving it the operational context to improve every query and identify risks before they become problems.
Read more
September 25, 2026
By Instaclustr
Vector Search in Apache Cassandra for RAG Retrieval
Learn how Apache Cassandra vector search supports RAG retrieval with native embeddings, ANN queries, and no separate vector database.
Read more
September 23, 2026
By Mariah McLaughlin
Build OpenSearch Vector Indexes faster with NetApp Instaclustr and NVIDIA cuVS
NetApp Instaclustr brings GPU-accelerated vector indexing to managed OpenSearch with NVIDIA cuVS, helping teams build large-scale vector indexes faster for RAG, semantic search, and AI search workloads.
Read more
September 21, 2026
By Alex Bunday
