"User Interface Design or Concepts" matching MCP connectors:

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

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

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.

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.

Visualize • Animate • Explain Ever been stuck on a math problem you can’t quite picture? Wished you could illustrate an algorithm, but don’t have time to animate everything by hand? VideoZero generates the video you need to learn, visualize, and explain complex concepts.

Rehearse a talk or presentation and get instant feedback on your delivery.

Calculate Human Design bodygraph charts, save people, compare charts, and analyse group dynamics.

Voice-led, FSRS-scheduled flashcards from YouTube, PDFs, web, or text. Auto-graded quizzes.