It sends a list of questions, each with an answer type: single-select, multi-select or free text. For one question it can call ask_question instead.
Open it and the whole batch is a single thread in your inbox. Each question shows its options or a text field.
Answer every question and send. By default the agent waits on the call and resumes with your answers.

Up to 10 questions in a single push. The agent sends them with ask_questions and you answer them in one thread.
Three: single-select, multi-select and free text. Each question in a batch can use a different type.
Yes, by default. ask_questions blocks until you answer. An agent that cannot block can ask without waiting and check back later with check_answer or wait_for_answer.
Free on the App Store. Add one MCP entry and your agent can send structured questions.
Download for iPhone