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Memograph MCP Server

local only

Memograph runs on your own machine — the client starts it, so there is no endpoint to ping. 119 installs a week from pypi. Last commit 25 Jun 2026.

Graph-based memory system for LLMs with knowledge graphs and semantic search.

Installs per day peak 42 · avg 23 · -22% w/w
a month agotoday
119
Installs / week
pypi · memograph
4
Stars
1 open issues
25 Jun 2026
Last commit
0 releases in 90 days
MIT
License
Python

What the code does

We read the source, 19 h 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.

Builds a database query by concatenation obsidian-plugin/.github/workflows/release.yml:31
      - name: Update manifest version
        run: |
          VERSION=${{ steps.get_version.outputs.VERSION }}

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

This one needs environment variables set before it will start: MEMOGRAPH_VAULT (Path to your MemoGraph vault directory (created if missing).), MEMOGRAPH_READONLY (Set to 'true' to block destructive MCP tools (delete_memory, update_memory, bulk_create, batch_delete, batch_update). Recommended for shared or untrusted clients.), MEMOGRAPH_PROVIDER (Optional LLM provider for query_with_context tool. Only needed if you want AI-generated answers.), MEMOGRAPH_MODEL (Optional LLM model name (e.g. 'claude-sonnet-4-6'). Used together with MEMOGRAPH_PROVIDER.), ANTHROPIC_API_KEY (API key for Anthropic Claude. Required when MEMOGRAPH_PROVIDER=claude or when using the [anthropic] extra.), OPENAI_API_KEY (API key for OpenAI. Required when using the [openai] extra (embeddings or LLM).), OLLAMA_HOST (Base URL for a local Ollama server (default http://localhost:11434). Only needed when MEMOGRAPH_PROVIDER=ollama or the [ollama] extra is installed.). The author declared them in the registry entry; get the values from the project itself.

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answering

Memograph — questions

Answers built from our own checks of this server.

Why is there no uptime for Memograph?
Memograph 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 memograph was installed 119 times last week.
How do I connect Memograph?
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 memograph straight from pypi; nothing to host, nothing to sign up for.
How many people use Memograph?
The pypi package memograph was installed 119 times in the last week. Week over week that is -22%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Memograph open source?
Yes — it is published under the MIT licence, written in Python, 4 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.