Local Faiss MCP

Local Faiss MCP is an open-source Model Context Protocol (MCP) server that provides local vector database functionality using FAISS for Retrieval-Augmented Generation (RAG) and AI applications. It enables users to ingest, index, and semantically search documents (TXT, PDF, MD natively; DOCX, HTML, EPUB if pandoc is installed) on their local machine, supporting persistent storage, custom Hugging Face embedding models, and two-stage retrieve and rerank workflows. The tool is suitable for developers, researchers, and teams building private, efficient RAG pipelines or seeking a self-hosted vector database solution compatible with MCP clients and agents.