Membase
Long-term memory for you and your AI from Membase (membase.com, by Unibase): one memory every connected AI shares. Searches the user's Membase memory before each turn (8 s, fail-open) and adds membase_search, membase_save and membase_profile.
Good to know before installing
User prompts are sent as search queries to the Membase API (api.app.membase.com); with the opt-in capture_turns setting the user's messages are saved there too, and what Hermes' built-in memory records about the user is saved to their Membase profile. MEMBASE_API_KEY comes from the Hermes secret scope; the only local file is $HERMES_HOME/unibaseio-membase.json. No background processes, shell commands or telemetry.
From the plugin's catalog listing.
How to install
- Install it. Hermes asks for any API keys it needs (this one needs
MEMBASE_API_KEY), then asks whether to turn it on.hermes plugins install unibaseio-membase - Said no? Turn it on later:
hermes plugins enable unibaseio-membase - 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
- unibaseio (Community)
- Needs
MEMBASE_API_KEYAPI key- Needs Hermes
- 0.22.2 or newer
- Version
- 0.1.0
- In the catalog
- 2026-10-25
- GitHub stars
- 86
Full setup & settings ↗Source code ↗
More in memory & notes
New Hermes Agent updates every day on X. Follow @HermesWatcher