Stifler Memex MCP Server

by stifler7io.github.STiFLeR7/memexv1.0.2

Watches git repos and builds a temporal knowledge graph of modules, symbols, decisions and open problems via Graphiti and Neo4j, served to AI coding agents.

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Active2d ago

Install Stifler Memex MCP server

claude mcp add stifler-memex -e NEO4J_URI='<neo4j-uri>' -e NEO4J_USER='<neo4j-user>' -e NEO4J_PASSWORD='<neo4j-password>' -e GEMINI_API_KEY='<gemini-api-key>' -- npx -y stifler-memex-mcp serve --repo .

{
  "mcpServers": {
    "stifler-memex": {
      "command": "npx",
      "args": [
        "-y",
        "stifler-memex-mcp",
        "serve",
        "--repo",
        "."
      ],
      "env": {
        "NEO4J_URI": "<neo4j-uri>",
        "NEO4J_USER": "<neo4j-user>",
        "NEO4J_PASSWORD": "<neo4j-password>",
        "GEMINI_API_KEY": "<gemini-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "stifler-memex": {
      "command": "npx",
      "args": [
        "-y",
        "stifler-memex-mcp",
        "serve",
        "--repo",
        "."
      ],
      "env": {
        "NEO4J_URI": "<neo4j-uri>",
        "NEO4J_USER": "<neo4j-user>",
        "NEO4J_PASSWORD": "<neo4j-password>",
        "GEMINI_API_KEY": "<gemini-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "stifler-memex": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "stifler-memex-mcp",
        "serve",
        "--repo",
        "."
      ],
      "env": {
        "NEO4J_URI": "<neo4j-uri>",
        "NEO4J_USER": "<neo4j-user>",
        "NEO4J_PASSWORD": "<neo4j-password>",
        "GEMINI_API_KEY": "<gemini-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "stifler-memex": {
      "command": "npx",
      "args": [
        "-y",
        "stifler-memex-mcp",
        "serve",
        "--repo",
        "."
      ],
      "env": {
        "NEO4J_URI": "<neo4j-uri>",
        "NEO4J_USER": "<neo4j-user>",
        "NEO4J_PASSWORD": "<neo4j-password>",
        "GEMINI_API_KEY": "<gemini-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
NEO4J_URI	yes	—	Bolt URI of your Neo4j instance
NEO4J_USER	yes	—	Neo4j username
NEO4J_PASSWORD	yes	yes	Neo4j password
GEMINI_API_KEY	yes	yes	Google Gemini API key for entity extraction

Freshness

Active — last maintenance signal 2d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-08 · 2d ago · GitHub
Latest release
2026-10-06 · 4d ago · GitHub · v1.0.1
Package published
no data · npm/PyPI
Registry entry updated
2026-10-08 · 2d ago · official registry · v1.0.2

FAQ

›How do I install the Stifler Memex MCP server in Claude Code?

Run: claude mcp add stifler-memex -e NEO4J_URI='<neo4j-uri>' -e NEO4J_USER='<neo4j-user>' -e NEO4J_PASSWORD='<neo4j-password>' -e GEMINI_API_KEY='<gemini-api-key>' -- npx -y stifler-memex-mcp serve --repo .. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Stifler Memex require an API key?

Yes. It expects NEO4J_URI, NEO4J_USER, NEO4J_PASSWORD, GEMINI_API_KEY, of which 2 are secrets.

›Can I use Stifler Memex as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Stifler Memex in the official MCP registry?

Yes, as io.github.STiFLeR7/memex.