Instaclustr Blog
Featured blogs
Scaling agent systems with Apache Kafka and A2A (Part 6): The Quartz Chronometer Agent - An Example using the default A2A protocols
Explore an A2A demo using the Agent2Agent protocol, the official A2A Java reference server, JSON-RPC, and SSE for streaming task updates.
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October 8, 2026
By Paul Brebner
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.
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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.
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September 25, 2026
By Sayan Saha
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.
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September 23, 2026
By Mariah McLaughlin
