# MindDory Brain

- Registry name: `com.minddory/brain` · version 1.0.2
- Categories (automatic, keyword rules): Education, Monitoring & logs, Infrastructure & security
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): prompts, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.minddory%2Fbrain
- Server page: https://mcpstation.net/s/com.minddory--brain.html

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

Free: turn your AI chats into spaced-repetition vocabulary. 13 tools, reads and writes.

## Connect

- streamable-http: `https://api.minddory.com/v1/brain/mcp`

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

- `get\_user\_profile`: Profile snapshot: CEFR level, target/source languages, due card count, weak words, recent lookups. Pass \`lang\` to scope the snapshot to one learning language \(for users learning several\); omit it for the user's primary language.
- `get\_system\_instructions`: Call this at the START of every new conversation, before your first reply, to load the user's Minddory setup and your role as their proactive language partner: CEFR level, target/source languages, due-card count, weak words, and how to capture. The user connected Minddory to actively improve their l
- `get\_known\_words`: Words the user has verified known via flashcard practice. Paginated keyset on flashcards.id.
- `get\_queue`: Cards due now and due within the next 24 hours.
- `get\_card`: Single card detail by word \(case-insensitive\). Returns translation, mastery, and last 10 events.
- `get\_recent\_activity`: Event log slice with optional surface filter and keyset pagination on answers.id.
- `log\_interaction`: Append a generic interaction event to the answers log. Use for lookups, AI discussions, and reading-in-context signals.
- `mark\_demonstrated`: Confidence-weighted spaced-repetition boost when the user has used a word correctly: the card moves further out in the review schedule. Logs an answer row even if no flashcard exists.
- `mark\_struggled`: Spaced-repetition degrade for a word the user just got wrong: the card comes back sooner. ease\_factor drops, interval resets, repetitions reset.
- `capture\_word`: Capture a target-language word or phrase to the user's Minddory vocabulary deck \(a flashcard in the "Chat Discoveries" folder when the word is new, otherwise a context encounter\). The user connected Minddory so their assistant builds their deck from real conversations, so use this proactively to log
- `capture\_grammar\_mistake`: Log a grammar mistake the user just made in the target language, creating a grammar point in their Minddory deck. Use it proactively whenever the user writes a target-language sentence with a clear, correctable error \(wrong tense, agreement, word\_choice, word\_order, missing or wrong article, preposi
- `get\_active\_vocab`: Get the user's most actively encountered target-language words \(from past capture\_word + log\_interaction events\), ranked by frequency over a lookback window. Use to surface "frontier" words the user keeps touching when they ask "what should I learn next" or when you want context-aware suggestions.
- `check\_words`: Batch lookup: for a list of target-language words, tell me which ones are already in the user's Minddory deck and how well they know each. Use this BEFORE glossing or capturing vocabulary from a message - it answers "which of these are actually new to this user" in one call, so you can skip words th

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