USP Playground
Walk through a complete USP scheduling flow step-by-step. This interactive demo runs entirely in the browser, simulating request and response payloads from USP scenario fixtures at each stage.
1. Discovery
Fetch the business's USP profile to learn what capabilities it supports.
Configuration
Supports core Catalog, Availability, and Bookings capabilities.
2. Capability Negotiation
The platform intersects its own capabilities with those declared by the business to determine the active set for this session.
Business Capabilities
Negotiated Intersection
Configuration
3. Browse Services
Query the service catalog to find bookable services.
Configuration
4. Check Availability
Query available time slots for the selected service.
Configuration
5. Hold Slot
Temporarily reserve a slot before completing the booking. This step is optional — only available when the business declares "holds": true.
Configuration
6. Create Booking
Create a confirmed booking from the held (or unheld) slot.
Configuration
7. Complete Payment
Demonstrate the payment confirmation flow for Standalone mode bookings.
Configuration
8. Manage Booking
Demonstrate post-booking lifecycle operations and webhook events.
Configuration
This playground runs entirely in your browser. It simulates USP request/response payloads from scenario fixtures and does not call live APIs. Use the mode and transport toggles to preview how the same flow appears across Standalone vs UCP-Native profiles and REST, MCP, A2A, or ESP bindings.