MN
toolMnemosyne
Keeps durable agent memories in a single SQLite file with hybrid vector, full-text, and importance ranking, shared across MCP clients.
What it provides
Connect an HTTPS data-service API. Storage remains external; use a tenant-scoped token and namespace on the target service.
Connection requirements
A Mnemosyne MCP server reachable over HTTPS. Its own transport is SSE (`mnemosyne mcp --transport sse`), served at /sse; a Streamable HTTP endpoint also works if you front it with one
- Protocol
- Streamable HTTP MCP
- Endpoint
https://mnemosyne.example.com/sse- Authentication
- Choose the mode required by your service
Example calls
Open official setup guide ↗mcp call mnemosyne_remember {"content":"Prefers concise answers","scope":"global","importance":0.7}mcp call mnemosyne_recall {"query":"response preference","limit":5}Where to add it
Open Dashboard Tools, select a running OpenClaw or Hermes instance, then use the card’s Install or Connect action. External services may require an HTTPS endpoint and credentials; the dashboard shows those fields before anything is saved.