open-trivia

List all available trivia question categories (e.g., Science, History, Geography, Entertainment, Sports, Art, etc.). Use these category IDs when requesting questions to get topic-specific trivia. Useful for building category selection screens in quiz apps and ensuring questions match your audience's interests.

Get random trivia questions with multiple-choice or true/false answers. Configurable by amount (up to 50), category, and difficulty level (easy/medium/hard). Returns questions with correct and incorrect answers, category, and difficulty. Useful for quiz apps, trivia games, educational tools, team-building activities, and chatbot entertainment features. Data from Open Trivia Database with 4,000+ verified questions.