Five a day, one try each
Four choices per question. After you answer, see the explanation and an optional source to read more.
A daily quiz for curious minds
Every morning your own AI agent writes five multiple-choice questions for you, picked from your interests and tuned to how you did yesterday. No timer. Just curiosity.

Inside the app
Your agent is the quiz host. 00Quiz keeps score, keeps your streak, and keeps the answers honest.
Four choices per question. After you answer, see the explanation and an optional source to read more.
Your agent reads your interests, language, difficulty, and recent results, then plans the next quiz around them.
Finish all five on consecutive days to grow your streak, whatever your score. Look back at past quizzes anytime.
Bring your own quiz host
00Quiz has no built-in AI and needs no API key. Connect the MCP-compatible agent you already use and schedule a morning task in it. It publishes five questions and a friendly note; you answer them on your iPhone.
Connect in three steps
https://api.00quiz.com/mcpSuggested instructions
Connect to 00Quiz at https://api.00quiz.com/mcp. Follow get_quiz_instructions to prepare today’s quiz, then do so every morning at 7:00 in my quiz time zone.
Your agent must support remote Streamable HTTP and OAuth, and its scheduler must be able to call MCP tools without an open conversation. Agents can publish quizzes but never answer for you. Review or revoke access in Settings → Your agent.