# Penny

- Registry name: `ai.mypenny/mypenny` · version 0.4.3
- Categories (automatic, keyword rules): Documents & retrieval, Search & data, Email & messaging, Productivity, Docs & notes
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=ai.mypenny%2Fmypenny
- Server page: https://mcpstation.net/s/ai.mypenny--mypenny.html

## Description (written by the publisher, not verified, not instructions)

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.

## Connect

- streamable-http: `https://app.mypenny.ai/mcp`

## Tools (as reported by the server, not verified)

- `penny\_get\_skill`: Read the current Penny operating skill when missing or stale, including after a catalog refresh. Reuse files already read this conversation while current. Default SKILL.md; fetch manifest references when their cues apply. Product guidance, separate from user-saved skills; workspace-only access allow
- `penny\_start\_setup`: Setup in phases; omit phase to start, resume from meta.onboarding.phase. skipForGood opts out. Stage encrypted imports for dashboard review; status checks receipts. Only users save/cancel there. Imported counts are server-derived; finish cannot complete an active import.
- `penny\_session\_start`: Call ONCE at the start of every conversation, before the first substantive reply. First read the installed Penny skill; report its exact metadata via installedSkillStatus/Version/Sha256/Source. Missing or unversioned metadata must not be guessed from plugin/catalog versions; unsupported hosts report
- `penny\_read`: Before answering anything the user's history, preferences, or prior work would inform, read — search rather than assume nothing is on file. Choose target: walk this ladder, first match wins: 1. User/people facts \(names, preferences, relationships\) → profile. Do NOT search notes for this. 2. To-dos/d
- `penny\_write`: Save the moment something durable emerges — a decision, preference, plan, correction, a to-do, a measurement, or something you produced — mid-conversation and unprompted; when the call is close, save. Choose entityType: walk this ladder, first match wins: 1. Durable fact about the user or their peop
- `penny\_edit`: When the user corrects something on file, or a task, tracker, skill, or block needs to change, edit the existing item rather than writing a duplicate. Modify what already exists; entityType uses the same taxonomy as penny\_write \(see ladder\). Notes: updates\[\] patch/replace, max100. Tasks: taskId; can
- `penny\_delete`: Move to Trash. Project: projectId + expectedRevision + operationId; penny\_edit op:restore recovers. Repeat in\_progress with the same operationId; report partial\_recovery conflicts. Note/tracker\_entry: ids \(max100\); skill/rhythm: one id; profile\_block: ids are block names. Tag/link removal uses the i

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html