Rules Mode
Default. Evaluates conditional rules in order — the first matching rule wins. Perfect for simulating real API logic.
Sequential Mode
Cycles through responses in order with each request. Great for testing state transitions or step-by-step workflows.
Shuffle Mode
Returns a random response each time. Ideal for chaos testing and ensuring your app handles unpredictable responses.
Fallback Mode
Always returns the default response. Useful for baseline testing or temporarily disabling conditional logic.