Sovseal-memory MCP Server

An MCP server that gives Claude, Cursor, and every MCP client one shared memory that never leaves your machine. On-device vector search via LanceDB + Transformers.js (384-dim embeddings)…

Local serverstdioApache-2.0

What is the Sovseal-memory MCP Server?

mcp-server is an MCP project maintained in the sovseal/mcp-server repository. The maintainer describes its purpose as “An MCP server that gives Claude, Cursor, and every MCP client one shared memory that never leaves your machine. On-device vector search via LanceDB +…”. Read the project documentation for the complete scope.

Installation

The documented npm package is @sovseal/mcp-server. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
contentstring, required): A third-person factual statement to store (max 65,536 chars)
Highrisk PII (SSNs, credit cards, API keys) is automatically redacted before storage
querystring, required): Semantic query string to search past memories
topKnumber, optional): Maximum number of memories to return (1–20, default: 5)

How to install the Sovseal-memory MCP Server

{
  "mcpServers": {
    "sovseal-memory": {
      "command": "npx",
      "args": [
        "-y",
        "@sovseal/mcp-server"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.