Observed arrival · 2026-09-08
Try WebMCP: a playground for agent-ready websites
An interactive learning project where developers can run WebMCP tools, inspect schemas, and test agent-style workflows against fictional commerce and appointment data.
Field notes
The commerce playground uses fictional catalog data, a shared cart, and five inspectable tools, including search_products, add_to_cart, prepare_checkout, and reset_demo. Visitors can run calls directly, load invalid input, or execute a deterministic workflow that finds products under $100, adds a backpack, and prepares checkout without placing an order. The site also offers an appointment-booking journey and links to additional domains such as travel, healthcare, and SaaS operations.
Observed signals
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Editorial observations of this landing page, not a rating.
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