io.github.YonasValentin/mcp-memory-graph

mcp-memory-graph

Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.

1 371/wk 6 tools GitHub npm

No known CVEs

No license

Actively maintained

Last commit 2d ago

Works with most clients

Transport: stdio, sse, http

6 tools · ~227 tok

Grade A · 0.1% of 200K ctx

This server has been archived and is no longer actively maintained.

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AI / ML

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

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

{
  "mcpServers": {
    "io-github-yonasvalentin-mcp-memory-graph": {
      "args": [
        "-y",
        "mcp-memory-graph"
      ],
      "command": "npx"
    }
  }
}

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-yonasvalentin-mcp-memory-graph)](https://mcppedia.org/s/io-github-yonasvalentin-mcp-memory-graph)

Read me

What io.github.YonasValentin/mcp-memory-graph does

A memory server for Claude Code and any other MCP client. It gives your AI assistant a permanent, searchable memory that lives in one SQLite file on your machine. Store a decision today, ask about it next month, and the answer comes back. Everything runs locally: the embedding model, the search index, the knowledge graph. No cloud account, no API key, no per-token cost.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'mcp-memory-graph' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

76/100across 5 weighted dimensions

How we score →

0255075100

−24

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked mcp-memory-graph against OSV.dev.

Inventory

Tools (6)

Click any tool to inspect its schema.

~227 tokens total

Community

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Frequently Asked Questions

Is io.github.YonasValentin/mcp-memory-graph safe to use?: io.github.YonasValentin/mcp-memory-graph has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.YonasValentin/mcp-memory-graph?: io.github.YonasValentin/mcp-memory-graph supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.YonasValentin/mcp-memory-graph do?: io.github.YonasValentin/mcp-memory-graph provides 6 tools: memory_store, memory_search, memory_recall, memory_forget, vault_sync and 1 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.YonasValentin/mcp-memory-graph?: io.github.YonasValentin/mcp-memory-graph is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is io.github.YonasValentin/mcp-memory-graph actively maintained?: io.github.YonasValentin/mcp-memory-graph is actively maintained — last commit was 2 days ago. It has 1 GitHub stars.

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Community

Discussion

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Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Frequently Asked Questions

Is io.github.YonasValentin/mcp-memory-graph safe to use?

io.github.YonasValentin/mcp-memory-graph has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.YonasValentin/mcp-memory-graph?

io.github.YonasValentin/mcp-memory-graph supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.YonasValentin/mcp-memory-graph do?

io.github.YonasValentin/mcp-memory-graph provides 6 tools: memory_store, memory_search, memory_recall, memory_forget, vault_sync and 1 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.YonasValentin/mcp-memory-graph?

io.github.YonasValentin/mcp-memory-graph is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is io.github.YonasValentin/mcp-memory-graph actively maintained?

io.github.YonasValentin/mcp-memory-graph is actively maintained — last commit was 2 days ago. It has 1 GitHub stars.