Platforms

Shopify

Ecosystem

Platforms

Hosted storefronts on Shopify with UCP manifests.

BigCommerce

Ecosystem

Platforms

BigCommerce storefronts exposing Universal Commerce Protocol endpoints.

Magento

Ecosystem

Platforms

Adobe Commerce (Magento) storefronts implementing the Universal Commerce Protocol for agentic commerce.

WooCommerce

Ecosystem

Platforms

Self-hosted WooCommerce stores with UCP adoption.

Custom

Ecosystem

Platforms

Custom-built commerce platforms implementing the Universal Commerce Protocol without a major e-commerce framework.

Google

Ecosystem

Platforms

Co-developer of the Universal Commerce Protocol. Provides AI commerce surfaces including Search AI Mode and Gemini for agent-driven discovery and checkout.

Feedonomics

Ecosystem

Platforms

Data feed optimization platform supporting UCP merchant discovery across commerce channels.

CatyAI

Ecosystem

Platforms

CatyAI is the Zero-Trust commercial middleware for the Agentic Web, designed to eliminate AI data hallucinations and resolve commercial liability at the architectural level. Acting as a secure pipeline between fragmented SME e-commerce databases and global LLMs (like Google Gemini), CatyAI translates raw storefront inventory into mathematically guaranteed Trust State Objects (TSO). Core Platform Capabilities within the UCP Ecosystem: • Native UCP Compliance: Full implementation of Google's Universal Commerce Protocol, currently running a Grade A discovery manifest (/.well-known/ucp) for seamless capability negotiation. • Cryptographic Certainty (AKL): All commercial data (pricing, stock, specifications) is cryptographically signed at the source using Ed25519 keys. The AI model reads only verified truth, completely bypassing probabilistic scraping failures. • Agentic Execution (AP2): Native support for the Agent Payments Protocol (AP2), facilitating secure CartMandate generation, stock reservation, and zero-click Google Pay checkouts directly within conversational interfaces. • Bulk Scale Infrastructure: Built on an event-driven AWS architecture optimized for mass merchant onboarding, providing immediate UCP-readiness to thousands of catalogs simultaneously. By bridging the gap between legacy Web 2.0 storefronts and Agentic execution, CatyAI ensures that AI assistants read, negotiate, and transact strictly upon verified, liability-free commercial truth.