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Memento MCP Server

by Jee1
Developer ToolsModerate6.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Agent memory MCP server with 4-type cognitive memory, hybrid search, and TTL-based forgetting.

About

Agent memory MCP server with 4-type cognitive memory, hybrid search, and TTL-based forgetting.

Security Report

6.0
Moderate6.0Moderate Risk

The Memento MCP server is a memory management system with proper TypeScript structure, reasonable authentication patterns, and appropriate permissions for its use case. However, there are several moderate-severity concerns: the server requires careful SQLite database access management, embedding service credentials need to be properly scoped, and some error handling could be more robust. The codebase shows good testing practices but lacks explicit documentation on credential management. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 1 high severity). Package verification found 1 issue.

4 files analyzed ยท 11 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

database

Check that this permission is expected for this type of plugin.

process_spawn

Check that this permission is expected for this type of plugin.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-jee1-memento-mcp-server": {
      "args": [
        "-y",
        "memento-mcp-server"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

๐Ÿง  Memento

๐Ÿ‡ฐ๐Ÿ‡ท ํ•œ๊ตญ์–ด | ๐Ÿ‡บ๐Ÿ‡ธ English

License: MIT


LLM์€ ๋Œ€ํ™”๊ฐ€ ๋๋‚˜๋ฉด ๋ชจ๋“  ๊ฒƒ์„ ์žŠ์Šต๋‹ˆ๋‹ค. ์ด๋ฆ„๋„, ๊ฒฐ์ •๋„, ์ง€๋‚œ์ฃผ์— ์Œ“์ธ ๋งฅ๋ฝ๋„ ๋งˆ์ฐฌ๊ฐ€์ง€์ž…๋‹ˆ๋‹ค. ์ด๋Š” ๋ชจ๋ธ์˜ ํ•œ๊ณ„๊ฐ€ ์•„๋‹ˆ๋ผ ๊ธฐ์–ต ์ธํ”„๋ผ์˜ ๋ถ€์žฌ์ž…๋‹ˆ๋‹ค.

Memento๋Š” ๊ทธ ์ธํ”„๋ผ์ž…๋‹ˆ๋‹ค. ๋‹จ์ˆœ ์ €์žฅ์†Œ๊ฐ€ ์•„๋‹ˆ๋ผ, ๊ธฐ์–ต์ด ์ƒ์„ฑยท๋ถ„๋ฅ˜ยท๊ฐ•ํ™”ยท๋ง๊ฐ๋˜๋Š” MCP ๊ธฐ๋ฐ˜ ๊ธฐ์–ต ์šด์˜ ์ฒด์ œ์ž…๋‹ˆ๋‹ค.

์ž‘์—…๊ธฐ์–ตยท์ผํ™”๊ธฐ์–ตยท์˜๋ฏธ๊ธฐ์–ตยท์ ˆ์ฐจ๊ธฐ์–ต์€ remember์˜ type์œผ๋กœ ๊ตฌ๋ถ„ํ•ฉ๋‹ˆ๋‹ค. ์“ฐ์ธ ๊ธฐ์–ต์€ ๊ฐ•ํ™”๋˜๊ณ , ์“ธ๋ชจ์—†์–ด์ง„ ๊ธฐ์–ต์€ ๋ง๊ฐ ์ •์ฑ…์œผ๋กœ ์ •๋ฆฌ๋ฉ๋‹ˆ๋‹ค. ๋น„์Šทํ•œ ๊ธฐ์–ต์€ ๋ฒกํ„ฐ๋กœ ์—ฐ๊ฒฐ๋˜๋ฉฐ, ํ•ต์‹ฌ ๋งฅ๋ฝ์€ ์•ต์ปค๋กœ ๋‹ค์Œ ๋Œ€ํ™”์— ๋ฐ”๋กœ ๋ณต์›๋ฉ๋‹ˆ๋‹ค.

๋ชจ๋…ธ๋ ˆํฌยทํŒจํ‚ค์ง€ ๊ตฌ์กฐยท๋นŒ๋“œ ๋ช…๋ น์€ AGENTS.md๋ฅผ ์ฐธ๊ณ ํ•ด ์ฃผ์„ธ์š”.

๋น ๋ฅธ ์‹œ์ž‘

ํŒจํ‚ค์ง€ ๋งค๋‹ˆ์ €๋Š” npm๋งŒ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค (pnpm/yarn์€ ์ง€์›ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค).

์—ญํ• ์— ๋งž๋Š” ๊ธฐ๋ณธ ๊ฒฝ๋กœ ํ•˜๋‚˜๋งŒ ๊ณ ๋ฅด์„ธ์š”. Dockerยท์†Œ์Šค ํด๋ก ยท๋‹ค์ค‘ ์—์ด์ „ํŠธ HTTPยท์›ํด๋ฆญ ์Šคํฌ๋ฆฝํŠธ๋Š” INSTALL.md์— ์žˆ์Šต๋‹ˆ๋‹ค.

Claude Code โ†’ ํ”Œ๋Ÿฌ๊ทธ์ธ

/plugin marketplace add jee1/memento
/plugin install memento@memento

๊ธฐ์–ต DB๋Š” ${CLAUDE_PLUGIN_DATA}/memory.db์— ๋‘์–ด ํ”Œ๋Ÿฌ๊ทธ์ธ ์—…๋ฐ์ดํŠธ ํ›„์—๋„ ์œ ์ง€๋ฉ๋‹ˆ๋‹ค. /plugin ํŒจ๋„์—์„œ memento MCP๊ฐ€ ์—ฐ๊ฒฐ๋๋Š”์ง€ ํ™•์ธํ•ด ์ฃผ์„ธ์š”.

Cursorยท๊ธฐํƒ€ MCP โ†’ npx + mcp.json

npx memento-mcp-server@latest
{
  "mcpServers": {
    "memento": {
      "command": "npx",
      "args": ["memento-mcp-server@latest"],
      "env": {
        "DB_PATH": "/absolute/path/to/data/memory.db"
      }
    }
  }
}

์„ค์ • ํŒŒ์ผ ์œ„์น˜๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค. Cursor๋Š” .cursor/mcp.json ๋˜๋Š” ~/.cursor/mcp.json์ž…๋‹ˆ๋‹ค. Claude DesktopยทClaude Code๋Š” INSTALL.md์™€ Cursor MCP ์„ค์ • ๊ฐ€์ด๋“œ๋ฅผ ์ฐธ๊ณ ํ•ด ์ฃผ์„ธ์š”.

์ž์ฃผ ์“ด๋‹ค๋ฉด npm i -g memento-mcp-server๋กœ ๊ธ€๋กœ๋ฒŒ ์„ค์น˜ํ•˜๋Š” ํŽธ์ด ๋‚ซ์Šต๋‹ˆ๋‹ค. ๊ณต์‹ MCP ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ ์ด๋ฆ„์€ io.github.jee1/memento-mcp-server์ž…๋‹ˆ๋‹ค (server.json).

์šด์˜ยท์ž์ฒด ํ˜ธ์ŠคํŒ… โ†’ INSTALL.md

Docker, ์†Œ์Šค ๋นŒ๋“œ, HTTP MCP(๋‹ค์ค‘ ์—์ด์ „ํŠธ), ํ™˜๊ฒฝ ์˜ค๋ฒ„๋ ˆ์ด๋Š” INSTALL.md๋ฅผ ๋”ฐ๋ผ ์ฃผ์„ธ์š”.

๊ธฐ๋ณธ์œผ๋กœ ๋ณด์ด๋Š” ๋„๊ตฌ

์„œ๋ฒ„์—๋Š” ๋„๊ตฌ 22๊ฐœ๊ฐ€ ๋“ฑ๋ก๋˜์–ด ์žˆ์ง€๋งŒ, tools/list์—๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ recall ยท remember ยท memory_injection ยท feedback 4๊ฐœ๋งŒ ๋…ธ์ถœ๋ฉ๋‹ˆ๋‹ค(v1.18+). ๋‚˜๋จธ์ง€๋Š” ๋“ฑ๋ก๋œ ์ฑ„ ํ˜ธ์ถœ์€ ๊ฐ€๋Šฅํ•˜๊ณ , ๋ชฉ๋ก์—์„œ๋งŒ ๋น ์ง‘๋‹ˆ๋‹ค. ์ „๋ถ€ ๋‚˜์—ดํ•˜๋ ค๋ฉด MEMENTO_TOOLSET=full์„ ์„ค์ •ํ•˜์„ธ์š”.

์‚ฌ์šฉ ์˜ˆ์‹œ

await client.callTool({
  name: "remember",
  arguments: {
    content: "์‚ฌ์šฉ์ž๋Š” React Hook์„ ํ•™์Šตํ–ˆ์Šต๋‹ˆ๋‹ค. useState๋Š” ์ƒํƒœ๋ฅผ ๊ด€๋ฆฌํ•˜๊ณ , useEffect๋Š” ์‚ฌ์ด๋“œ ์ดํŽ™ํŠธ๋ฅผ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค.",
    type: "episodic",
    tags: ["react", "hooks", "javascript"],
    importance: 0.8
  }
});

const results = await client.callTool({
  name: "recall",
  arguments: {
    query: "React Hook์€ ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉํ•˜๋‚˜์š”?",
    limit: 5
  }
});

๋” ๋งŽ์€ ์—ฐ๊ฒฐ ๋ฐฉ์‹(MCP SDK, @jee1/memento-client, ์™ธ๋ถ€ ๋น„์„œ SDK)์€ docs/README.md์™€ docs/integrations/๋ฅผ ์ฐธ๊ณ ํ•ด ์ฃผ์„ธ์š”.

ํ•ต์‹ฌ ๊ธฐ๋Šฅ

  • 4์ข… ๊ธฐ์–ต: working ยท episodic ยท semantic ยท procedural
  • ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๊ฒ€์ƒ‰: FTS5 + ๋ฒกํ„ฐ, ํƒœ๊ทธ ํ•„ํ„ฐ
  • ์‚ด์•„์žˆ๋Š” ๊ธฐ์–ต: ๊ฐ•ํ™”ยท๋ง๊ฐยท์ด์›ƒ ํƒ์ƒ‰ยท์•ต์ปค
  • ์ ˆ์ฐจ ๋ฒ„์ „: procedural_diff / procedural_rollback
  • ๊ทธ๋ž˜ํ”„ยท๋Œ€์‹œ๋ณด๋“œ: HTTP ์„œ๋ฒ„ ๊ธฐ๋™ ํ›„ /dashboard, /graph

๋ง๊ฐ TTLยท์ž„๋ฒ ๋”ฉยท๋ณด์•ˆ ๋“ฑ ์„ค์ •๊ฐ’์€ README์— ์ˆซ์ž๋ฅผ ๋‘์ง€ ์•Š์Šต๋‹ˆ๋‹ค. env.example๊ฐ€ ๊ธฐ์ค€์ž…๋‹ˆ๋‹ค.

๋ฌธ์„œ

๋กœ๋“œ๋งต (์š”์•ฝ)

  • M1 ๊ฐœ์ธ์šฉ (ํ˜„์žฌ): ๋กœ์ปฌ SQLite, MCP + HTTP ๊ด€๋ฆฌ API
  • M2 ํŒ€ (๊ณ„ํš): ๊ณต์œ  ๋ฐฑ์—”๋“œ, API Key, Docker
  • M3 ์กฐ์ง (๊ณ„ํš): PostgreSQL + pgvector, JWT

๊ธฐ์—ฌ ยท ๋ผ์ด์„ ์Šค ยท ์ง€์›

๊ธฐ์—ฌ๋Š” CONTRIBUTING.md๋ฅผ ๋”ฐ๋ผ ์ฃผ์„ธ์š”. ๋ผ์ด์„ ์Šค๋Š” MIT์ž…๋‹ˆ๋‹ค.

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