# MemoStem

- Registry name: `io.github.girapphe/memostem` · version 0.6.3
- Categories (automatic, keyword rules): Research & knowledge, Search & data
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.girapphe%2Fmemostem
- Server page: https://mcpstation.net/s/io.github.girapphe--memostem.html

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

Your reviewed knowledge, across AI conversations.

## Connect

- streamable-http: `https://www.memostem.com/api/mcp`

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

- `start\_memostem`: Start MemoStem when no topic is named. Show a localized welcome App before login, or the connected owner's topic labels and empty-state guidance. Pass the conversation language as locale when known. No drafts are created.
- `connect\_memostem`: Connect or grant knowledge read permission through the host OAuth flow, then show a page of the authenticated owner's topic labels. Never creates knowledge.
- `validate\_knowledge\_bundle`: Validate exactly one user-selected, independently teachable general-knowledge bundle without an account and without saving it. Call only at the person's direct request or after clear acceptance of a specific preview proposal. The strict input rejects transcripts, conversation histories, and unsuppor
- `save\_guest\_knowledge\_bundles`: Store one to 10 specifically selected, independently teachable general-knowledge bundles from the current conversation in a private temporary MemoStem guest shelf. Call only after a direct request or clear acceptance of a specific proposal. Reuse workspace\_token to continue the same shelf, but never
- `refresh\_guest\_knowledge\_shelf\_link`: Issue a new short-lived, one-time mobile or desktop web link for the existing guest shelf. Use only when the person asks to open or recover that shelf. Pass the private workspace\_token as a tool argument; never show or put it in a URL. This adds no card and makes the previous view link invalid.
- `claim\_guest\_knowledge\_workspace`: Transfer the temporary guest shelf identified by workspace\_token to the authenticated MemoStem owner as private pending drafts. Call only after the person explicitly agrees to connect or after the guest shelf reports account\_required. This tool never approves or publishes cards.
- `preview\_knowledge\_bundle`: Return a transient preview of exactly one user-selected, independently teachable general-knowledge bundle without an account and without saving it. Call only at the person's direct request or after clear acceptance of a specific preview proposal. Use save\_guest\_knowledge\_bundles only after the perso
- `check\_memostem\_connection`: Verify the MemoStem connection and report only the currently granted knowledge permissions. Without an account it reports status guest with no permissions, and the temporary guest shelf stays available. This test does not read or write knowledge.
- `create\_card\_drafts`: Create pending, user-owned general-knowledge card drafts only after clear affirmative consent to specifically named, independently teachable knowledge in the current conversation. Every card must declare knowledge\_scope as general\_knowledge. Personal or company decisions, product principles or polic
- `create\_knowledge\_bundle\_drafts`: Create pending, user-owned concept, general procedure, comparison, mechanism, structure, claim/evidence, knowledge question, historical event, or language-expression drafts only after clear affirmative consent to specifically named, independently teachable general knowledge in the current conversati

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