mcpbeat Sign in

Ariel Memory MCP Server

by cipher208 Your server? Claim it
local only

Ariel Memory runs on your own machine — the client starts it, so there is no endpoint to ping. 40 installs a week from npm. Last commit 17 Sep 2026.

Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth

Installs per day peak 27 · avg 8 · +2% w/w
a month agotoday
40
Installs / week
npm · mcp-ariel-memory
0
Stars
0 open issues
17 Sep 2026
Last commit
0 releases in 90 days
MIT
License
Python

What the code does

We read the source, 7 d ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs a command on install [пакет] package.json:1
postinstall: node install.js
File ships in the package but is absent from the source [пакет] bin.js:1, [пакет] index.js:1, [пакет] install.js:1
этот файл ставится пользователю, но в репозитории его нет
Runs an external command [пакет] bin.js:13, [пакет] install.js:22
      const out = execSync(`"${cmd}" --version 2>&1`, { encoding: 'utf8', shell: true });

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

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 ariel-memory -- npx -y mcp-ariel-memory
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "ariel-memory": {
      "args": [
        "-y",
        "mcp-ariel-memory"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.ariel-memory]
command = "npx"
args = ["-y", "mcp-ariel-memory"]
.cursor/mcp.json
{
  "mcpServers": {
    "ariel-memory": {
      "args": [
        "-y",
        "mcp-ariel-memory"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "ariel-memory": {
      "args": [
        "-y",
        "mcp-ariel-memory"
      ],
      "command": "npx"
    }
  }
}

Alternatives to Ariel Memory

same job, measured the same way
I
Nexo
by wazionapps

Cognitive memory for AI agents. Atkinson-Shiffrin, RAG, knowledge graph. 100+ tools.

892 installs/wk local only
Darwin RAG
by brightdotdev

Local-first RAG engine with MCP server for AI agent integration.

345 installs/wk local only
Memwright
by bolnet

Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.

108 installs/wk local only
RAG Knowledge Graph MCP
by csoai-org

Rag Knowledge Graph MCP Server by MEOK AI Labs

202 installs/wk local only
Vectora
by brunosrz

AI assistant with RAG, web search, filesystem and memory. MCP sub-agent for Claude Code.

37 installs/wk local only
Ckg MCP
by yarmoluk

97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.

193 installs/wk local only
garnet-mcp
by tarazou9

RAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.

local only
Palace
by ancientice

Local-first memory for coding agents — MCP server, single SQLite file, local embeddings

local only

Ariel Memory — questions

Answers built from our own checks of this server.

Why is there no uptime for Ariel Memory?
Ariel 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 mcp-ariel-memory was installed 40 times last week.
How do I connect Ariel 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 mcp-ariel-memory straight from npm; nothing to host, nothing to sign up for.
How many people use Ariel Memory?
The npm package mcp-ariel-memory was installed 40 times in the last week. Week over week that is +2%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Ariel Memory open source?
Yes — it is published under the MIT licence, written in Python and 0 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.