"Understanding Cursor Rules in Programming or User Interfaces" matching MCP connectors:

DeepMark helps teachers deliver rapid, consistent marking with meaningful feedback for every student — in a fraction of the time. What once took a week, now takes one free period.

Deterministic Music Theory for Claude, Cursor, and Autonomous AI Agents Large Language Models (LLMs) frequently hallucinate music theory, leading to incorrect notes, false Roman numerals, and broken voice leading. THIRI solves this by providing a deterministic, mathematical music-theory engine (pitch-class-set theory over ℤ/12) directly to your AI. It gives AI assistants precise, reproducible harmonic reasoning in milliseconds, allowing them to write correct musical scores, analyze progression

Read-only scripture-study engine: complete-or-fail concordance over Greek NT, Hebrew OT, LXX.

Grounds LLMs in real Old Norse: lemmas, mediopassive paradigms, English→Old Norse lookup.

Grounds LLMs in real Latgalian: Wiktionary lemmas, inflections, romanization.

Grounds LLMs in real Church Slavonic: Wiktionary lemmas, dual-number paradigms, transliteration.

Grounds LLMs in real Latin: Wiktionary lemmas, Morpheus inflections, citations.

Grounds LLMs in the real Livonian dictionary: attested words, inflections, romanization.

UPSC prep: interactive quizzes, previous-year questions, daily current affairs, cited study search

Makuri (EU AI tutoring for immigrant children): 11 tools, 2 interactive panels, no user data.

Read Hebrew Bible (Tanakh) verses & chapters in 10 languages, plus guided study plans.

Learn to delegate real work to AI, not just chat with it — a course taught live in your own Claude.

Multilingual YouTube → Knowledge Pack engine. Paste a video URL and get a structured pack — summary, key ideas, glossary, quiz, transcript with timestamps — in Spanish, Portuguese, German, or English. Anonymous endpoint plus OAuth-gated tools for library search, RAG Q&A on a single pack, and Anki export.

Codewars user profiles, completed kata, authored kata, kata detail. Keyless.

Clinician-reviewed library on social anxiety, panic, and school refusal in adolescents.

Biblical and theological research MCP server. Ask pastoral questions, run academic-grade queries across 2M+ scholarly passages (lexicons, commentaries, church fathers, Dead Sea Scrolls, Talmud), or search raw sources directly. Free, no API key required.

Free directory of youth programs and licensed daycares in Lodi, CA. 72 tools.

Clinician-reviewed library on ADHD in teens — accommodations, executive function, evaluations.

Clinician-reviewed library on anxiety, OCD, and phobias in children ages 5–12.

Codeforces competitive programming users, contests, problems