Polypack Memory MCP server

Read from the package source without running it. The installed server may list more.

• graph_query

  Inspect graph neighbors/schema or perform an advanced edge operation.

• memory_consolidate

  Consolidate source memories into one durable higher-level memory.

• memory_context

  Return a working-memory set selected by activation and estimated-token budget.

• memory_deletewrite action

  Permanently delete one memory and its graph edges.

• memory_feedback

  Record whether a retrieved memory helped this task.

• memory_get

  Fetch one memory by exact ID, including its current state and revision.

• memory_link

  Connect two memories with an explicit graph relationship.

• memory_link_batch

  Connect multiple pairs of memories with explicit graph relationships in a single batch.

• memory_list_contexts

  List context namespaces and the number of memories in each.

• memory_recall

  Search memories by text, context, activation, and confidence.

• memory_store

  Store durable project memory.

• memory_store_batch

  Store multiple durable project memories in a single batch.

• memory_store_with_link

  Store a new memory and link it to an existing memory in one call.

• memory_supersede

  Replace an outdated fact while retaining its history.

• memory_suppress

  Inhibit a stale or unhelpful memory without deleting it.

• memory_thread

  Walk the RESPONDS_TO chain from a starting memory ID and return the thread.

• memory_unlinkwrite action

  Remove graph edges between two memories.

• memory_updatewrite action

  Update mutable memory fields without changing its content.

• Code scan8 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancelast push 14 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Polypack Memory: common questions

Is Polypack Memory MCP server safe?

Yes, by our scan: it is graded A (92/100). Read the Polypack Memory safety report

How do I install Polypack Memory?

It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.

Does Polypack Memory need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Polypack Memory maintained?

The last commit was 15 days ago (2026-09-06). The latest release is v0.1.31.

What can I use instead of Polypack Memory?

Servers from other publishers that do the same job: State Memory MCP server, Knowl MCP server and Hypermnesia MCP server. Compare all Polypack Memory alternatives.