@oh-my-pi/pi-mnemopi — Watchlist

MCP100 Assessment

Watchlist / Tracking

Why we’re tracking it

Recheck a specific changing behavior of npm/@oh-my-pi/pi-mnemopi: Have MCP launch semantics, memory retention/scope and optional remote embedding/LLM data flows changed?

Reviewed Oct 9, 2026 · Documentation review; complete setup workflow not independently tested

Best fit

Memory integrations inside omp agents

What we know

Local-first SQLite memory engine for coding agents; includes an independent MCP server launched with mnemopi mcp.

Maintenance / activity evidence

First-party npm listing presents @oh-my-pi/pi-mnemopi v18.8.6 as recently published on its 2026-10-09 crawl; absolute publish timestamp not captured.

Tracking evidence observed Oct 9, 2026. These dated signals do not establish current maintenance. Reviewed enrichment confidence: high.

Verification gaps / watch-outs

Installation and comprehensive security have not been independently audited.
Local-first SQLite memory engine with standalone MCP server via mnemopi mcp. Requires Bun >=1.3.14. Memory may persist project/session context and store potentially sensitive data; optional remote embedding/LLM endpoint can transfer text. Reported action classes: Persist or update local memory records; Delete memory or reorganize indexing state where supported. Complete write authority is not verified.
Local use; remote model provider configuration optional.
Local agent memories can be sensitive; optional compatible embedding/LLM endpoints can transmit memory context outside the workstation.

Local agent memories can be sensitive; optional compatible embedding/LLM endpoints can transmit memory context outside the workstation.
Advisory/security review not completed; no safety badge.
Write action classes summarize access risk; tool-level completeness and exact operation names are not independently verified. Do not mark them as confirmed documented write inventory.
Unknown vulnerabilities and provider data handling are not certified by this public tracking review.

Full authority, access and evidence limits are available in Review context and Access & risk.

Popularity

34,790 shared-repository stars · 540.4k package downloads / 30 days

Stars observed Oct 9, 2026. Downloads observed Oct 9, 2026.

Repository total for can1357/oh-my-pi; not package-specific.

Exact npm package @oh-my-pi/pi-mnemopi; provider interval 2026-09-08–2026-10-07 (inclusive); observed 2026-10-09.

All limitations / Review context

Have MCP launch semantics, memory retention/scope and optional remote embedding/LLM data flows changed?

No identified material blocker to an accurately qualified public tracking entry in the limited cited evidence. This is not an installation safety certification; product-specific cautions must remain visible.

Local agent memories can be sensitive; optional compatible embedding/LLM endpoints can transmit memory context outside the workstation.
Advisory/security review not completed; no safety badge.
Write action classes summarize access risk; tool-level completeness and exact operation names are not independently verified. Do not mark them as confirmed documented write inventory.
Local-first SQLite memory engine with standalone MCP server via mnemopi mcp. Requires Bun >=1.3.14. Memory may persist project/session context and store potentially sensitive data; optional remote embedding/LLM endpoint can transfer text.
Local use; remote model provider configuration optional.
Reviewed write actions: Persist or update local memory records; Delete memory or reorganize indexing state where supported
Complete write authority is not verified.
Installation, client compatibility and comprehensive security have not been independently audited. Authentication and access depend on the configured services.
Memories may include secrets; local SQLite is default but optional configured OpenAI-compatible providers send content remotely.
Unknown vulnerabilities and provider data handling are not certified by this public tracking review.
Release evidence proves attributable activity, not entire installation or tool-level safety.
Current Discovery source binding and atomic apply must be generated using MCP100 existing pipeline.
first-party data processing and retention
data retention and permission scope
Write actions/tool inventory not confirmed against exact tool documentation; listed action classes remain illustrative or context-dependent. Empty inventory does not establish read-only.
Part of product group oh-my-pi-memory; check overlap before adding separate pages.
Radar public tracking editorial review completed in limited scope; not a security or installation certification. Verify setup according to deployment mode and do not invent unresolved facts.

Original activity observations

First-party npm listing presents @oh-my-pi/pi-mnemopi v18.8.6 as recently published on its 2026-10-09 crawl; absolute publish timestamp not captured.

Technical identity

npm/@oh-my-pi/pi-mnemopi

Exact implementation source: https://www.npmjs.com/package/@oh-my-pi%2Fpi-mnemopi ↗
Reviewed resource type: MCP Server
Repository identity: can1357/oh-my-pi
Package identity: npm:@oh-my-pi/pi-mnemopi

Evidence & Sources

Evidence basis: Recorded source evidence
Setup runtime verification: Not independently runtime-tested by MCP100 for this setup workflow.

Reviewed Oct 9, 2026 · Latest source observation Oct 9, 2026

Package registry ↗
@oh-my-pi/pi-mnemopi
Recorded package identity, distribution or download evidence.
Includes references whose attribution is not established.
GitHub repository ↗
can1357/oh-my-pi
Repository reference; implementation attribution is not established for every document.
Includes references whose attribution is not established.

Setup · Watchlist

Install & Agents

Publisher instructions.

Source evidence observed Oct 14, 2026.

Additional setup details required — see the specific gaps below.

Install SDK / application integration
Publisher instructions
Mnemopi/BeamMemory integration library for Oh My Pi. npm install @oh-my-pi/pi-mnemopi is application dependency installation; no verified independent stdio executable.
project package install · Publisher instructions
npm install @oh-my-pi/pi-mnemopi
Configure / authenticate
MCP100 setup guide
Library provides Mnemopi/BeamMemory classes and MCP tool definitions/dispatcher for integration into Oh My Pi/omp host. No vendor-documented standalone `claude mcp add` executable. Use package in a Bun/TypeScript integration; account for local SQLite persistence.
Check connection
Suggested check
Verify importing Mnemopi/BeamMemory in a compatible Oh My Pi integration and retrieving the documented tool definitions; do not claim Claude MCP tools/list works from package installation alone.
Remove / uninstall / revoke
MCP100 setup guide
This package is an Oh My Pi / BeamMemory integration library. Install with `npm install @oh-my-pi/pi-mnemopi` in the consuming project, integrate exported memory tools per upstream, then remove via `npm uninstall @oh-my-pi/pi-mnemopi` and delete application wiring. Do not register an invented standalone stdio server.
MCP client unregister, stopping hosted processes, package uninstall, OAuth disconnect and token revocation are distinct actions.
A claude mcp remove command is only valid for Claude Code when the local registration actually has that name. Other MCP hosts require their own UI/config cleanup.
Separate credential guidance / limitations: Mnemopi is local SQLite agent memory with no distinct service key. Optional MNEMOPI_EMBEDDING_API_KEY or MNEMOPI_LLM_API_KEY belongs to configured third-party inference provider; revoke with that issuer only.
Package / application cleanup · matching installation environment · MCP100 composed guide
npm uninstall @oh-my-pi/pi-mnemopi

Official Documentation & Sources

What it does

Local-first SQLite memory engine for coding agents; includes an independent MCP server launched with mnemopi mcp.

Capability: Files & Knowledge
Resource type: MCP Server
Best fit: Memory integrations inside omp agents

Representative uses

Local SQLite memory
MCP memory read/write tools
CLI and MCP integration
Optional remote or local embeddings

Limitations

Part of product group oh-my-pi-memory; check overlap before adding separate pages.
Radar public tracking editorial review completed in limited scope; not a security or installation certification. Verify setup according to deployment mode and do not invent unresolved facts.

Reviewed access

Access & risk

Review the exact access boundary before connecting this MCP to accounts, credentials, or sensitive data.

Authentication: Local use; remote model provider configuration optional.
Permissions: Local-first SQLite memory engine with standalone MCP server via mnemopi mcp. Requires Bun >=1.3.14. Memory may persist project/session context and store potentially sensitive data; optional remote embedding/LLM endpoint can transfer text.
Data handling: Not documented in the reviewed sources
Cost: unknown
Risk and cautions: Local agent memories can be sensitive; optional compatible embedding/LLM endpoints can transmit memory context outside the workstation.

Access scope and cautions

Write actions: Not verified Persist or update local memory records Delete memory or reorganize indexing state where supported
Risk level: high
Security notes: Advisory/security review not completed; no safety badge. Write action classes summarize access risk; tool-level completeness and exact operation names are not independently verified. Do not mark them as confirmed documented write inventory.

The reviewed evidence does not establish the complete write authority of this MCP. Consult the unresolved evidence before granting write access.

FAQ

Based on reviewed evidence as of 2026-10-09. Watchlist tracking is not a recommendation or a security certification.

Which tasks are documented for this implementation?

The reviewed tasks include: Local SQLite memory; MCP memory read/write tools; CLI and MCP integration; Optional remote or local embeddings.

What setup and authentication are documented?

Recorded installation/entrypoint step: bun add --global @oh-my-pi/pi-mnemopi && mnemopi mcp. Recorded transport: stdio. Recorded environment-variable notes: MNEMOPI_DATA_DIR or MNEMOPI_DB_PATH (optional storage); MNEMOPI_EMBEDDING_API_URL / MNEMOPI_EMBEDDING_API_KEY (optional remote embedding); MNEMOPI_LLM_BASE_URL / MNEMOPI_LLM_API_KEY (optional remote LLM). No configuration values are supplied here. Prerequisites: Bun 1.3.14+; Local storage permission. Client notes: mnemopi --help confirms mcp command; launch mnemopi mcp and request tools/list with MCP client. These are the documented setup details, not a claim that installation or client compatibility was independently tested. Authentication: Local SQLite memory CLI/MCP; remote embedding/LLM credentials are optional when selected.

Can it modify data or perform write operations?

Not verified. The available evidence does not establish the complete write authority. The partial inventory lists: Persist or update local memory records; Delete memory or reorganize indexing state where supported. Recorded permission context: Local-first SQLite memory engine with standalone MCP server via mnemopi mcp. Requires Bun >=1.3.14. Memory may persist project/session context and store potentially sensitive data; optional remote embedding/LLM endpoint can transfer text.

What limitations and risks should I check before use?

Local agent memories can be sensitive; optional compatible embedding/LLM endpoints can transmit memory context outside the workstation. Part of product group oh-my-pi-memory. Radar public tracking editorial review completed in limited scope; not a security or installation certification. Verify setup according to deployment mode. Advisory/security review not completed; no safety badge. Write action classes summarize access risk; tool-level completeness and exact operation names are not independently verified. Memories may include secrets; local SQLite is default but optional configured OpenAI-compatible providers send content remotely. Unknown vulnerabilities and provider data handling are not certified by this public tracking review.