Persistent layered memory for AI agents. SQLite FTS5, fact versioning, zero-cloud.
Persistent layered memory for AI agents. SQLite FTS5, fact versioning, zero-cloud.
Is it safe?
No known CVEs for mnemon-mcp.
No authentication — any process on your machine can connect to this server.
License not specified.
Last scanned 0 days ago.
Is it maintained?
Last commit 16 days ago. 2 GitHub stars. 21 weekly downloads.
Will it work with my client?
Transport: stdio, sse, http. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
How much context will it use?
10 tools. Estimated ~500 tokens of your context window (0.3% of 200K).
What if it doesn't work?
Common issues: JSON syntax errors in config, wrong Node.js version, npx cache, network or firewall blocking. covers troubleshooting.
{
"mcpServers": {
"mnemon-mcp": {
"command": "mnemon-mcp"
}
}
}Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y mnemon-mcp 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
memory_addStore a memory with layer, entity, confidence, importance, and optional TTL
memory_searchFull-text or exact search with filters by layer, entity, date, scope, confidence
memory_updateUpdate in-place or create a versioned replacement (superseding chain)
memory_deleteDelete a memory; re-activates its predecessor if any
memory_inspectGet layer statistics or trace a single memory's version history
memory_exportExport to JSON, Markdown, or Claude-md format with filters
memory_healthRun diagnostics: expired entries, orphaned chains, stale memories; optionally GC
memory_session_startStart an agent session — returns session ID for grouping memories
memory_session_endEnd a session with optional summary; returns duration and memory count
memory_session_listList sessions with filters by client, project, or active status
statsAggregate stats per layer
memory://stats
recentMemories created/updated in last 24h
memory://recent
layerAll active memories in a layer
memory://layer/{layer}
entityAll active memories about an entity
memory://entity/{name}
recallTell me everything you know about X
context-loadLoad relevant context before starting a task
journalCreate a structured journal entry
Last scanned 6h ago
No known vulnerabilities.
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