io.github.NaNMesh/nan-forget

nan-forget

AI that remembers. Cross-session, cross-project long-term memory.

5 164/wk 5 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 145d ago

Works with most clients

Transport: stdio, sse

5 tools · ~496 tok

Grade A · 0.2% of 200K ctx

MCPpedia last refreshed this data 10h ago

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io.github.NaNMesh/nan-forget is an MCP server that AI that remembers. Cross-session, cross-project long-term memory. Its tool list has not been published yet over stdio and sse, requires no API key, and scores 81/100 on MCPpedia's security, maintenance and efficiency rubric.

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 · Node 18+

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

{
  "mcpServers": {
    "io-github-nanmesh-nan-forget": {
      "args": [
        "-y",
        "nan-forget"
      ],
      "command": "npx"
    }
  }
}

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-nanmesh-nan-forget)](https://mcppedia.org/s/io-github-nanmesh-nan-forget)

Read me

What io.github.NaNMesh/nan-forget does

Your AI forgets everything when the session ends. NaN Forget fixes that.

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 'nan-forget' 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

81/100across 5 weighted dimensions

How we score →

0255075100

−19

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked nan-forget against OSV.dev.

Inventory

Tools (5)

Click any tool to inspect its schema.

~496 tokens total

Inventory

Resources (3)

memories_database

SQLite database with sqlite-vec for semantic search and memory storage

~/.nan-forget/memories.db

AGENTS.md

Generated instruction file for Codex-style agents to use nan-forget automatically

{project_root}/AGENTS.md

REST_API

REST API endpoints for memory operations

http://localhost:3456/memories/{endpoint}

Inventory

Prompts (1)

nan-forget system prompt

System prompt that tells Codex-style agents exactly what endpoints to call and how to use nan-forget

Community

Reviews

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Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.NaNMesh/nan-forget safe to use?: io.github.NaNMesh/nan-forget 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.NaNMesh/nan-forget?: io.github.NaNMesh/nan-forget 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.NaNMesh/nan-forget do?: io.github.NaNMesh/nan-forget provides 5 tools: memory_sync, memory_search, memory_save, memory_recall, nan-forget. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.NaNMesh/nan-forget?: io.github.NaNMesh/nan-forget is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is io.github.NaNMesh/nan-forget actively maintained?: io.github.NaNMesh/nan-forget is less actively maintained — last commit was 145 days ago. It has 5 GitHub stars.

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MCP Security Weekly

Get CVE alerts and security updates for io.github.NaNMesh/nan-forget and similar servers.

Community

Discussion

Start a conversation

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.NaNMesh/nan-forget safe to use?

io.github.NaNMesh/nan-forget 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.NaNMesh/nan-forget?

io.github.NaNMesh/nan-forget 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.NaNMesh/nan-forget do?

io.github.NaNMesh/nan-forget provides 5 tools: memory_sync, memory_search, memory_save, memory_recall, nan-forget. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.NaNMesh/nan-forget?

io.github.NaNMesh/nan-forget is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.

Is io.github.NaNMesh/nan-forget actively maintained?

io.github.NaNMesh/nan-forget is less actively maintained — last commit was 145 days ago. It has 5 GitHub stars.