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Delx Memory MCP Server

local only

Delx Memory runs on your own machine — the client starts it, so there is no endpoint to ping. 86 installs a week from npm. Last commit 7 Sep 2026.

Local-first persistent memory MCP: shared SQLite key/value store, searchable, TTL-aware, secret-safe

Installs per day peak 225 · avg 19 · +376% w/w
a month agotoday
86
Installs / week
npm · delx-memory
1
Stars
0 open issues
7 Sep 2026
Last commit
0 releases in 90 days
MIT
License
TypeScript

Nothing serious here today

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

Three servers free · no card

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.

run in your terminal
claude mcp add delx-memory -- npx -y delx-memory
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "delx-memory": {
      "args": [
        "-y",
        "delx-memory"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.delx-memory]
command = "npx"
args = ["-y", "delx-memory"]
.cursor/mcp.json
{
  "mcpServers": {
    "delx-memory": {
      "args": [
        "-y",
        "delx-memory"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "delx-memory": {
      "args": [
        "-y",
        "delx-memory"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: DELX_MEMORY_PATH (Optional path to the SQLite store. Defaults to ~/.delx-memory/db.sqlite.), DELX_MEMORY_TRANSPORT (Optional transport: stdio (default) or http.), DELX_MEMORY_HOST (HTTP host when transport=http. Defaults to 127.0.0.1.), DELX_MEMORY_PORT (HTTP port when transport=http. Defaults to 3030.), DELX_MEMORY_ALLOWED_ORIGIN (CORS allow-origin when transport=http. Defaults to http://HOST:PORT.). The author declared them in the registry entry; get the values from the project itself.

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Delx Memory — questions

Answers built from our own checks of this server.

Why is there no uptime for Delx Memory?
Delx Memory 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 delx-memory was installed 86 times last week.
How do I connect Delx Memory?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls delx-memory straight from npm; nothing to host, nothing to sign up for.
How many people use Delx Memory?
The npm package delx-memory was installed 86 times in the last week. Week over week that is +376%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Delx Memory open source?
Yes — it is published under the MIT licence, written in TypeScript and 1 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.