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Building an AI Agent Gateway: Semantic Caching, MongoDB, and Async RBAC Lessons

Today was an intense coding sprint focused on building out a production-ready AI Agent Gateway. The goal was to hook up a secure, role-based access-controlled (RBAC) LangChain agent backed by MongoDB for persistent conversation history and Redis for a high-performance semantic caching layer. While…

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  1. 2026-11-10 14:57 · DEV Community — AI
    Building an AI Agent Gateway: Semantic Caching, MongoDB, and Async RBAC Lessons

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