Mismem

Cooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)

Connector by lucasmella-stack · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 3

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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/lucasmella-stack-mismem

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About

Cooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Nov 1, 2026.

Tools: 4 read · 5 write · 1 delete · 6 not yet classified
Secrets: None asked for
Install scripts: None found
Runs as: Node.js package

Tools by what they do 16

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

mem_get_observation
mem_search
mem_suggest_topic_key
recall

Write 5 · Create, change, send or run things.

mem_save
mem_save_prompt
mem_session_start
mem_update
reinforce

Delete 1 · Delete, drop, revoke or wipe things.

forget

Not yet classified 6 · We could not tell from the name and description.

capture
consolidate
crystallize
mem_context
mem_session_end
mem_session_summary

Secrets and settings it asks for

Other settings (environment variables or headers).

MISMEM_DB

Network hosts it talks to 3

api.deepseek.com · found in code
github.com · found in code
openrouter.ai · found in code

Files it touches

Your home directory (~)

Tools (16)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

capture
Save a verbatim episode (raw, time-stamped). Lossy by design — episodes are pruned after consolidation.
consolidate
Distill N episodes into a single memory (gist + details). Marks episodes as consolidated.
crystallize
Promote a recurring pattern across memories into a trait (Soul Mirror). Increments strength on repeat.
forget
Prune consolidated old episodes and low-salience memories. Defaults to dry_run=true.
mem_context
[engram-compat] Recent session context. Returns latest N episodes (any scope or filtered).
mem_get_observation
[engram-compat] Fetch full untruncated content of an observation by ID (episode|memory|trait).
mem_save
[engram-compat] Save a memory. Maps to capture(). Use 'scope' or fallback to 'project'/'personal'.
mem_save_prompt
[engram-compat] Save user prompt for context. Maps to capture(scope='prompts').
mem_search
[engram-compat] Hybrid search: FTS5 across all layers plus semantic ranking for memories.
mem_session_end
[engram-compat] No-op acknowledgement (use mem_session_summary instead).
mem_session_start
[engram-compat] No-op acknowledgement (misMEM is stateless per call).
mem_session_summary
[engram-compat] Save end-of-session summary. Maps to capture(scope='session').
mem_suggest_topic_key
[engram-compat] Heuristic suggestion: 'category/slug' from title + content.
mem_update
[engram-compat] Update by id: tries memories.gist, then traits.name, else appends a new episode referencing the original.
recall
Hybrid search: FTS5 across all layers plus semantic ranking for memories. Reinforces returned memories (Hebbian) unless MISMEM_REINFORCE_ON_RECALL=off.

Show 1 more tools

reinforce
Mark memories as actually used in an answer (Hebbian). Use with MISMEM_REINFORCE_ON_RECALL=off so salience tracks use, not appearance.

Signals

Stars: 3
Forks: 0
Open issues: 0
Weekly downloads: 19
Last commit: Oct 23, 2026 (9 days ago)
Last release: Oct 23, 2026 (9 days ago)
Last package publish: Jul 28, 2026 (3 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name: io.github.lucasmella-stack/mismem
Version: 0.2.0
Auth: No auth
Packages: npm @lucasmella/mismem
License: MIT
Repository: github.com/lucasmella-stack/misMEM
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Cite this page

Mismem MCP server. Agent Mart. https://agentmart.dev/connectors/lucasmella-stack-mismem (last updated 2026-10-24)