Koskamo

Leteo MCP

Leteo provides persistent memory for AI coding agents like Claude Code, Codex, and Cursor. It operates as a local-first MCP server using a single Rust binary and a local SQLite database, requiring no external server or runtime dependencies like Rust or SQLite to be installed separately.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Leteo MCP logo, by asanabrialCommunity listingLocal stdioSource reviewed; not executedPublished by asanabrial
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 4 GitHub stars

What you can do with it

  • Provide long-term memory across sessions for Claude Code
  • Enable persistent memory for Codex agents
  • Maintain context for Cursor coding sessions

Source and maintenance

Community listingRegistry 0.4.2MIT
mcp-registry: io.github.asanabrial/leteo@0.4.2Source repository
Last repository push
Latest release
v0.4.2
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@asanabrial/leteo 0.4.2

npm
@asanabrial/leteo package definition
{
  "version": "0.4.2",
  "transport": "stdio",
  "identifier": "@asanabrial/leteo",
  "registryType": "npm",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp"
    },
    {
      "name": "--tools",
      "type": "named",
      "value": "agent",
      "description": "Which tools the server exposes. `agent` is the nineteen an agent reaches for while it works; the three that change or count the whole store sit behind `admin`."
    }
  ],
  "environmentVariables": [
    {
      "name": "LETEO_DATA_DIR",
      "format": "filepath",
      "description": "Where the database lives. Defaults to ~/.leteo, and only needs setting for a store kept somewhere else — the server is started by the agent rather than by a person, so it cannot inherit a shell's environment."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "leteo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@asanabrial/leteo@0.4.2",
        "mcp",
        "--tools=agent"
      ],
      "env": {
        "LETEO_DATA_DIR": "<YOUR_LETEO_DATA_DIR>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "leteo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@asanabrial/leteo@0.4.2",
        "mcp",
        "--tools=agent"
      ],
      "env": {
        "LETEO_DATA_DIR": "<YOUR_LETEO_DATA_DIR>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "leteo-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@asanabrial/leteo@0.4.2",
        "mcp",
        "--tools=agent"
      ],
      "env": {
        "LETEO_DATA_DIR": "<YOUR_LETEO_DATA_DIR>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "leteo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@asanabrial/leteo@0.4.2",
        "mcp",
        "--tools=agent"
      ],
      "env": {
        "LETEO_DATA_DIR": "<YOUR_LETEO_DATA_DIR>"
      }
    }
  }
}

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