loci MCP Server

by ivenkoolab Your server? Claim it

local only

loci runs on your own machine — the client starts it, so there is no endpoint to ping. 480 installs a week from pypi. Last commit 1 Nov 2026.

Cross-session memory and hybrid RAG over your notes and docs. Local-first, with cited answers.

Installs per day peak 607 · avg 79 · -17% w/w

a month agotoday

480

Installs / week

pypi · loci-rag

101

Stars

0 open issues

1 Nov 2026

Last commit

from GitHub

MIT

License

Python

Nothing serious here today

Today is the operative word: we check loci 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 loci -- uvx loci-rag

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

{
  "mcpServers": {
    "loci": {
      "command": "uvx",
      "args": [
        "loci-rag"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.loci]
command = "uvx"
args = ["loci-rag"]

.cursor/mcp.json

{
  "mcpServers": {
    "loci": {
      "command": "uvx",
      "args": [
        "loci-rag"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "loci": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "loci-rag"
      ]
    }
  }
}

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loci — questions

Answers built from our own checks of this server.

Why is there no uptime for loci?

loci 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 pypi package loci-rag was installed 480 times last week.

How do I connect loci?

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 loci-rag straight from pypi; nothing to host, nothing to sign up for.

How many people use loci?

The pypi package loci-rag was installed 480 times in the last week. Week over week that is -17%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is loci open source?

Yes — it is published under the MIT licence, written in Python and 101 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.