Memtomem
Markdown-first long-term memory shared across your coding agents: a local memtomem MCP server plus six memory skills (index, recall, remember, search, setup, status). Notes live in ~/.memtomem and are searchable from Hermes, Claude Code, Codex CLI and Kimi Code. Runs at user scope.
Good to know before installing
The server is launched with `uvx --python 3.12` and downloaded from PyPI (memtomem[onnx]==0.6.9) on first start, with Python 3.12 if uv cannot find one; it runs as a stdio MCP server for the session and reads the directories you ask it to index. With a fresh BM25-only configuration nothing else leaves the machine; an existing memtomem configuration may enable Hugging Face model downloads, a remote embedding or LLM provider, Cohere reranking or search webhooks. At startup the server also reads the nearest .env found upward from its installed location inside uv's cache (normally ~/.env), setting variables not already present, outside Hermes's MCP environment filtering.
From the plugin's catalog listing.
How to install
- Install it. Hermes asks for any API keys it needs, then asks whether to turn it on.
hermes plugins install memtomem - Said no? Turn it on later:
hermes plugins enable memtomem - Restart Hermes so it loads the plugin.
Some plugins also need a sign-in or settings: see Full setup & settings. Memory plugins ask whether to become your memory provider instead. Steps follow the official plugins guide (opens in a new tab).
- Category
- Memory & notes
- Maintained by
- memtomem (Community)
- Needs
- No API keys declared
- Needs Hermes
- 0.21.5 or newer
- Version
- 0.1.5
- In the catalog
- 2026-10-02, updated 2026-10-23
- GitHub stars
- 19
Full setup & settings ↗Source code ↗
More in memory & notes
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