{"sample":true,"note":"Static example of what /memory/list returns; not live data and not charged. Call without sample=1 and pay $0.002 with any x402 client for a live result.","tool":"/memory/list","price":"$0.002","example":{"keys":[{"key":"user-preferences","updatedAt":"2026-10-25T15:00:00.000Z","expiresAt":"2026-11-24T15:00:00.000Z","size":34}],"count":1,"cursor":null}}