flexible-graphrag
Verified Safeby stevereiner
Overview
The Flexible GraphRAG MCP Server integrates document processing, knowledge graph building, hybrid search, and AI query capabilities via the Model Context Protocol (MCP) for clients like Claude Desktop and MCP Inspector.
Installation
flexible-graphrag-mcpEnvironment Variables
- NEO4J_URI
- NEO4J_USERNAME
- NEO4J_PASSWORD
- NEO4J_DATABASE
- OPENAI_API_KEY
- LLM_PROVIDER
- EMBEDDING_PROVIDER
- SEARCH_DB
- VECTOR_DB
- GRAPH_DB
- DOCUMENT_PARSER
- LLAMAPARSE_API_KEY
- LLAMAPARSE_MODE
- ENABLE_KNOWLEDGE_GRAPH
- OLLAMA_BASE_URL
- OLLAMA_MODEL
- PROCESS_FOLDER_PATH
- CMIS_BASE_URL
- ALFRESCO_BASE_URL
- PYTHONIOENCODING
- PYTHONLEGACYWINDOWSSTDIO
Security Notes
The server itself acts as a lightweight client to a local FastAPI backend, forwarding requests. The primary security considerations lie within the backend: proper configuration of sensitive environment variables (API keys, database credentials) and the security posture of integrated third-party services (LLMs, various databases, cloud storage providers). No obvious 'eval' or direct malicious patterns were observed in the truncated code. Communication with the backend is over localhost by default, which is generally acceptable for local development setups.
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