Mismem MCP Server

by lucasmella-stack Your server? Claim it

local only

Mismem runs on your own machine — the client starts it, so there is no endpoint to ping. 938 installs a week from npm. Last commit 2 Nov 2026.

Cooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)

Installs per day peak 399 · avg 35 · +1490% w/w

a month agotoday

938

Installs / week

npm · @lucasmella/mismem

Stars

5 open issues

2 Nov 2026

Last commit

3 releases in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check Mismem every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mismem -- npx -y @lucasmella/mismem

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mismem": {
      "command": "npx",
      "args": [
        "-y",
        "@lucasmella/mismem"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.mismem]
command = "npx"
args = ["-y", "@lucasmella/mismem"]

.cursor/mcp.json

{
  "mcpServers": {
    "mismem": {
      "command": "npx",
      "args": [
        "-y",
        "@lucasmella/mismem"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mismem": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@lucasmella/mismem"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: MISMEM_DB (Absolute path to the SQLite database (default: ~/.mismem/mem.db)).

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Mismem — questions

Answers built from our own checks of this server.

Why is there no uptime for Mismem?

Mismem runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @lucasmella/mismem was installed 938 times last week.

How do I connect Mismem?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls @lucasmella/mismem straight from npm; nothing to host, nothing to sign up for.

How many people use Mismem?

The npm package @lucasmella/mismem was installed 938 times in the last week. Week over week that is +1490%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Mismem open source?

Yes — it is published under the MIT licence, written in TypeScript, 4 stars on GitHub and 5 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.