SmileFresh API and MCP Guide
This guide helps shopping agents find SmileFresh products, current treatment prices, regional booking links and Shopify commerce capabilities. SmileFresh sells cosmetic teeth whitening products and professional equipment, and provides teeth whitening services in Australia.
Start without an account
Reading our public pages, product listings, prices, policies and agent instructions does not require an account, an API key or a sales enquiry. This public browsing access is not a sandbox. Booking an appointment or buying a product is a real transaction.
- SmileFresh llms.txt: a directory of treatments, locations, policies and agent guidance.
- SmileFresh agent instructions: when to use SmileFresh and how to assist a customer.
- Current treatment prices: visible pricing cards and matching JSON-LD Offers in AUD. Doubles and group prices are per person.
- Public sitemap: discover product and information pages.
SmileFresh MCP server
Shopify operates the commerce MCP server for this store. Discover its current endpoint, supported versions and capabilities from our UCP business profile. Follow the endpoint returned by that document, including its Shopify hostname when present. Do not assume that every tool is available to every client.
The storefront discovery address is https://smilefreshau.com.au/api/ucp/mcp. MCP requests use HTTP POST and JSON-RPC 2.0. Start with initialize and discover tool schemas with tools/list. Shopify UCP requests require a hosted agent profile in params.arguments.meta["ucp-agent"].profile. Authentication and request signing depend on the client and operation. A successful initialize response does not establish permission to call tools.
See Shopify's Storefront Catalog MCP documentation, agent profile guide and authentication and rate limits. Use the official schemas and current discovery response rather than inventing a SmileFresh API key or endpoint.
Treatment booking and product purchases
For appointments, use the customer's region to choose the appropriate page from our booking directory. Follow its existing booking link to confirm available times and the final price. No appointment booking API is documented here.
For products and equipment, read the current product and variant details before using the available commerce tools or storefront checkout. Obtain customer approval before sending personal details, booking or purchasing. Read-only discovery should never submit an order.
Testing and support
Use public pages and read-only discovery for initial integration checks. SmileFresh does not currently provide a separate developer sandbox, self-serve SmileFresh API keys or a published API subscription plan. Follow Shopify's developer onboarding for authenticated integrations. Contact us through the SmileFresh contact page for questions about treatments, equipment or our published information.