Graph-Mem MCP Server

io.github.Sathvik-1007/graphmem-mcp

Repository Registry

What is the Graph-Mem MCP server?

Persistent knowledge-graph memory for AI agents, with local semantic search. No API keys.

How to install Graph-Mem

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

GRAPHMEM_DB_PATH
Path to the SQLite database file. Defaults to .graphmem/graph.db relative to the working directory.
GRAPHMEM_EMBEDDING_MODEL
sentence-transformers model ID used for semantic search. Defaults to all-MiniLM-L6-v2, downloaded on first use.
GRAPHMEM_TRAVERSAL_NODE_BUDGET
Maximum entities visited by a single graph traversal. Defaults to 5000.
GRAPHMEM_LOG_LEVEL
Logging verbosity: DEBUG, INFO, WARNING, ERROR, or CRITICAL. Defaults to WARNING.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "graphmem-mcp": {
      "command": "uvx",
      "args": [
        "graphmem-mcp"
      ],
      "env": {
        "GRAPHMEM_DB_PATH": "<YOUR_GRAPHMEM_DB_PATH>",
        "GRAPHMEM_EMBEDDING_MODEL": "<YOUR_GRAPHMEM_EMBEDDING_MODEL>",
        "GRAPHMEM_TRAVERSAL_NODE_BUDGET": "<YOUR_GRAPHMEM_TRAVERSAL_NODE_BUDGET>",
        "GRAPHMEM_LOG_LEVEL": "<YOUR_GRAPHMEM_LOG_LEVEL>"
      }
    }
  }
}