Back to search
100
MCP live MCP 2026-07-28 streamable-http

MemoStem

io.github.girapphe/memostem

Your reviewed knowledge, across AI conversations.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
2749ms
last probe
Tools
11
callable
Resources
4
readable
Prompts
0
available
Primary URL
https://www.memostem.com/api/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
11 tools, 4 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
15 items in total; 3 or more earns these points.
pass Describes itself 10/10
49 characters; more than 30 earns these points.

Tools · 11

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. N…

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.

browse_memostem_cards

Browse or search the connected owner’s active approved knowledge cards. Open a card for its details. This does not create or change 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 s…

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 …

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 argum…

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 gue…

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 cl…

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 availabl…

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 decl…

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 affirmativ…

Resources · 4

MemoStem getting started ui://memostem/onboarding.html
MemoStem cards ui://memostem/card-browser.html
MemoStem knowledge candidate picker

Interactive selection UI for private pending MemoStem knowledge drafts.

ui://memostem/knowledge-candidate-picker.html
MemoStem knowledge preview

Read-only card view of one previewed MemoStem knowledge bundle. Nothing is saved.

ui://memostem/knowledge-preview.html

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://www.memostem.com/api/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "memostem": {
      "url": "https://www.memostem.com/api/mcp",
      "transport": "streamable-http"
    }
  }
}