Perseus Vault MCP Server

by perseus-computing-llcio.github.Perseus-Computing-LLC/mimirv2.15.0

Local-first MCP memory server: SQLite, FTS5 and vector search, AES-256-GCM. 55 tools, no cloud.

Dockerstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Deprecated3mo ago

Install Perseus Vault MCP server

claude mcp add perseus-vault -- docker run -i --rm ghcr.io/perseus-computing-llc/perseus-vault:2.15.0 serve --db /data/perseus-vault.db

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.15.0",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

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

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.15.0",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

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

{
  "servers": {
    "perseus-vault": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.15.0",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

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

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.15.0",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

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

Freshness

Deprecated — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-07-04 · 3mo ago · official registry · v2.15.0

FAQ

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

Run: claude mcp add perseus-vault -- docker run -i --rm ghcr.io/perseus-computing-llc/perseus-vault:2.15.0 serve --db /data/perseus-vault.db. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Perseus Vault require an API key?

No required environment variables are declared in its published metadata.

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

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

›Is Perseus Vault in the official MCP registry?

Yes, as io.github.Perseus-Computing-LLC/mimir.