Memento MCP Server

by myrakrusemarkio.github.myrakrusemark/memento-protocolv0.1.1

Persistent memory for AI agents. Store what matters, recall by meaning, skip the rest.

Node.jsstdioofficial registry

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security

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cold start

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freshness

Stale8mo ago

Install Memento MCP server

claude mcp add memento-myrakrusemark -e MEMENTO_API_KEY='<memento-api-key>' -e MEMENTO_API_URL='<memento-api-url>' -e MEMENTO_WORKSPACE='<memento-workspace>' -- npx -y memento-mcp

{
  "mcpServers": {
    "memento-myrakrusemark": {
      "command": "npx",
      "args": [
        "-y",
        "memento-mcp"
      ],
      "env": {
        "MEMENTO_API_KEY": "<memento-api-key>",
        "MEMENTO_API_URL": "<memento-api-url>",
        "MEMENTO_WORKSPACE": "<memento-workspace>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "memento-myrakrusemark": {
      "command": "npx",
      "args": [
        "-y",
        "memento-mcp"
      ],
      "env": {
        "MEMENTO_API_KEY": "<memento-api-key>",
        "MEMENTO_API_URL": "<memento-api-url>",
        "MEMENTO_WORKSPACE": "<memento-workspace>"
      }
    }
  }
}

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

{
  "servers": {
    "memento-myrakrusemark": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "memento-mcp"
      ],
      "env": {
        "MEMENTO_API_KEY": "<memento-api-key>",
        "MEMENTO_API_URL": "<memento-api-url>",
        "MEMENTO_WORKSPACE": "<memento-workspace>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "memento-myrakrusemark": {
      "command": "npx",
      "args": [
        "-y",
        "memento-mcp"
      ],
      "env": {
        "MEMENTO_API_KEY": "<memento-api-key>",
        "MEMENTO_API_URL": "<memento-api-url>",
        "MEMENTO_WORKSPACE": "<memento-workspace>"
      }
    }
  }
}

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

Configuration

Variable	Required	Secret	Description
MEMENTO_API_KEY	yes	yes	Your Memento Protocol API key (get one at https://hifathom.com/projects/memento)
MEMENTO_API_URL	yes	—	API URL for Memento Protocol SaaS
MEMENTO_WORKSPACE	yes	—	Your workspace name

Freshness

Stale — last maintenance signal 8mo ago. The newest of the signals below sets the band.

Last commit (default branch)
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Latest release
no data · GitHub
Package published
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Registry entry updated
2026-02-18 · 8mo ago · official registry · v0.1.1

FAQ

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

Run: claude mcp add memento-myrakrusemark -e MEMENTO_API_KEY='<memento-api-key>' -e MEMENTO_API_URL='<memento-api-url>' -e MEMENTO_WORKSPACE='<memento-workspace>' -- npx -y memento-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Memento require an API key?

Yes. It expects MEMENTO_API_KEY, MEMENTO_API_URL, MEMENTO_WORKSPACE, of which 1 is a secret.

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

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

›Is Memento in the official MCP registry?

Yes, as io.github.myrakrusemark/memento-protocol.