// MCP TOOL REFERENCE

VOCAB VOYAGE TOOLS

31 tools from the Vocab Voyage MCP Server, categorised by risk level.

View the Vocab Voyage policy → Token cost: 3,831 tokens →

// ALL 31 VOCAB VOYAGE TOOLS

READ 22 tools

Read explain_word_in_context Explain what a word means inside a specific sentence — useful when a word has multiple meanings. Read file_support_ticket File a real human-followup support ticket on behalf of the signed-in user. Use this when the user reports a... Read get_child_session_detail Auth-only. Parent-only. Detailed breakdown for a single child's study/quiz session — accuracy, missed words... Read get_class_session_trends Auth-only. Tutor-only. Aggregate class-level trends across the tutor's classes (default 14 days, max 30). P... Read get_class_standing Use this when a signed-in student asks how they're doing in their tutor class, who's ahead, who their rival... Read get_course_word_list Get a sample of vocabulary words from a specific Vocab Voyage course. Use list_courses to discover slugs. Read get_definition Use this when the user asks what a specific word means, requests its definition, part of speech, synonyms/a... Read get_flashcards Use this when the user asks for flashcards, wants to drill words individually, or wants a tap-to-flip revie... Read get_my_progress Use this when the signed-in user asks about their own streak, XP, words mastered, recent activity, or 'how ... Read get_pending_invites Use this when the signed-in user asks about pending parent invites, share codes, or whether their parent in... Read get_recent_mistakes Use this when the signed-in user asks about words they've gotten wrong, missed words, words to review, or w... Read get_recommended_next_action One-line 'do this next' hint derived from the user's current lifecycle phase. Useful when the agent wants a... Read get_session_detail Use this when the signed-in user asks 'what did I miss in [that session]', 'which words tripped me up', or ... Read get_session_trends Auth-only. Personal study trends over a window (default 14 days, max 90): session count, total minutes, acc... Read get_sparkle_guidance Returns Vocab Voyage's lifecycle-aware guidance: the user's current phase (e.g. student.at_risk), a friendl... Read get_study_plan_recommendation Auth-only. Returns a personalized N-day study plan (default 7, range 3–7) chosen from one of four focus mod... Read get_word_of_the_day Use this when the user asks for today's word, a daily vocabulary nudge, or a single-word warmup. Returns to... Read list_courses Lists all 13 Vocab Voyage courses with their slugs and descriptions. Read list_starter_prompts Lists Vocab Voyage's MCP starter prompts (also exposed via the standard MCP prompts/list endpoint). Useful ... Read nudge_child Parent-only. Sends a 'check-in' push notification (and email fallback) to a linked child. Use when the pare... Read play_game Use this when the user wants to play a vocabulary game, asks for something fun, or wants to learn through p... Read record_word_result Persist a single word answer (correct/incorrect) to the user's mastery progress. Mirrors the web app's word...

WRITE 8 tools

Write generate_quiz Use this when the user wants to practice, be quizzed, or test their knowledge across multiple words at once... Write mark_word_difficult Manually mark a word as still-learning for the signed-in user (resets mastery toward learning band). Requir... Write mark_word_known Manually mark a word as mastered for the signed-in user (same as the flashcard 'I knew this' override). Req... Write record_session_complete Record a completed study session: writes study_sessions, awards study-time XP (+1/min, capped 30/day), and ... Write resend_pending_invite Resend a pending parent invite by id. Use after get_pending_invites surfaces an invite expiring in <24h, or... Write set_persona Bias subsequent Sparkle guidance toward a persona (student | parent | tutor | explorer). Session-scoped: th... Write study_plan_preview Use this when the user asks for a study plan, a multi-day prep schedule, or how to prepare for a test by da... Write update_adaptive_level Run the adaptive-mastery promotion logic for the signed-in user (delegates to the web app's update-adaptive...

EXECUTE 1 tools

Execute award_game_xp Award score-based XP from a game/activity (separate from study-time XP). Cascades to the leaderboard via DB...

// FAQ

How many tools does the Vocab Voyage MCP server have? +

The Vocab Voyage MCP server exposes 31 tools across 3 categories: Read, Write, Execute.

How do I enforce policies on Vocab Voyage tools? +

Route the Vocab Voyage server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard — they are enforced on every call before it reaches the server.

What risk categories do Vocab Voyage tools fall into? +

Vocab Voyage tools are categorised as Read (22), Write (8), Execute (1). Each category has a recommended default policy.

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