mnema

mnema is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from nbkdoesntknowcoding/mnema. Its token cost is not measured, scanned A, original, no licence file.

A remotely hosted tool server named mnema. It is an MCP server, a service that lets an AI assistant call external tools, but the available description does not explain what those tools do.

In plain words
What is it for?
Use it only when working with the mnema service; its concrete jobs are not specified here.
Why use it?
The description does not provide enough information to identify a specific problem it removes.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

Part of the mnema-brain plugin — 4 skills, 6 hooks, 1 MCP server shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add mcp/nbkdoesntknowcoding/mnema/mnema-brain-mnema
Clone the repo
git clone --depth 1 https://github.com/nbkdoesntknowcoding/mnema

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Or install mnema-brain, the plugin that ships this one along with the rest of its 4 skills, 6 hooks, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mnema

README.md
[![agentmods](https://agentmods.dev/badge/mcp/nbkdoesntknowcoding/mnema/mnema-brain-mnema.svg)](https://agentmods.dev/mcp/nbkdoesntknowcoding/mnema/mnema-brain-mnema)
Your own site
<a href="https://agentmods.dev/mcp/nbkdoesntknowcoding/mnema/mnema-brain-mnema"><img src="https://agentmods.dev/badge/mcp/nbkdoesntknowcoding/mnema/mnema-brain-mnema.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Security

Grade A, and why

mnema scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/mnema-brain/.mcp.json · 6 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 6 lines scan A 9189c16a1bcb

Subscribe to this mod's changes

mnema is an MCP server published in the GitHub repository nbkdoesntknowcoding/mnema (6 stars, last pushed 10d ago), with no licence file. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.