Peon Mem MCP server

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

• build_injection

  Build a redacted context injection from project and global memory with selection explanations.

• end_sessionwrite action

  End a Peon session and update brain files.

• evaluate_project

  Evaluate recall, coverage, noise, and cost for a Peon project memory folder.

• get_context

  Return project brain context from Peon memory.

• import_global_memory

  Import global-scoped memory records from a project brain into the global memory store.

• inspect_brain

  Return a compact summary of a project's brain: record counts by status and the prompt injection preview.

• maybe_process_memorywrite action

  Apply Peon's automatic cost-aware processing policy and process only when the gate says to run.

• process_memorywrite action

  Run gated Peon AI processing for a project and update structured brain files.

• quality_report

  Inspect Peon memory quality signals: duplicates, conflicts, stale records, and promotions.

• query_projects

  Recall relevant beliefs from OTHER Peon projects on demand. Peon memory is isolated per project by default; call this when the user explicitly asks about another project (e.g. 'what did we decide in project Y about auth?'). Omit projectPath to search every known project; pass it to target one. Set excludeProjectPath to the current project so you only get other projects' beliefs.

• record_event

  Record a structured Peon memory event such as a decision or preference.

• record_message

  Record a user, assistant, or system message into Peon memory.

• remember_global

  Upsert a global Peon memory record for cross-project reuse.

• search_global_memory

  Search cross-project global Peon memory.

• search_memory

  Search structured Peon memory; returns a compact ranked list with one-line reasons.

• start_session

  Start a Peon memory session for a project.

• Code scan66 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 5 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Peon Mem: common questions

Is Peon Mem MCP server safe?

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

How do I install Peon Mem?

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

Does Peon Mem need an API key?

No secret keys are declared. It reads 1 setting from the environment.

Is Peon Mem maintained?

The last commit was 5 days ago (2026-09-15). The latest release is v1.0.9.

What can I use instead of Peon Mem?

Servers from other publishers that do the same job: Lockstep MCP server, Total Agent Memory MCP server and Projectmem MCP server. Compare all Peon Mem alternatives.