Skip to content
mcp/harbor
Grok

CPersona for Grok

io.github.cloto-dev/cpersona

Persistent AI memory in one SQLite file: 3-layer hybrid search, confidence scoring, 29 tools.

client:Grok transport:stdio runtime:pypi

Install CPersona in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "cpersona": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "cpersona"
      ],
      "env": {
        "CPERSONA_DB_PATH": "<CPERSONA_DB_PATH>",
        "CPERSONA_EMBEDDING_MODE": "<CPERSONA_EMBEDDING_MODE>",
        "CPERSONA_EMBEDDING_URL": "<CPERSONA_EMBEDDING_URL>",
        "CPERSONA_RECALL_MODE": "<CPERSONA_RECALL_MODE>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

CPersona in other clients

CPersona MCP server