Verified record · from the answer index
app.potto/potto-japan
mcpofficialtested · static-verifiedscore 47/100signed passport ✓published 9d ago · verified 2026-07-11
Authoritative JLPT-graded Japanese dataset (kanji, vocab, grammar, history) via MCP and REST.
registry:app.potto/potto-japan · published by potto