UCP Checker

link_buyer_identity

REQUIRED first step for an authenticated buyer request. Call this before search_products, get_product, create_cart, cart, checkout, or order tools whenever the user says 'my account', 'my cart', 'on my behalf', 'from my name', 'for my organization', or asks for personalized prices, saved data, or orders. It starts standard Virto Commerce Platform OAuth; after it succeeds, repeat the requested commerce operation. Do not call it when the user explicitly requests anonymous shopping.

2verified stores declare the link_buyer_identity tool
0%of the verified stores we check

Who declares it

verified stores we check
By store platform
Custom or not identified 100%
By release
2026-04-08100%

Examples

2 of 2, highest UCP Score first

Each store has its own status page. To find more, search the directory.

Input schema

inputSchema
{
    "type": "object",
    "properties": []
}

Explore protocol data