keypo-shopping

Biometric checkout secures Shopify purchases by routing payment through hardware-backed approval instead of exposing card data. The agent guides you from product discovery to final confirmation using a local-first secure vault, ensuring payment details are never shared.

To buy a Shopify product, provide the product URL to the agent. The agent processes the single-item buy, initiates a sequential keypo_approve request for biometric confirmation, and completes the checkout after you confirm and any price or checkout errors are safely handled.

Yes, you can use this for comparison shopping across Shopify stores. The agent compares product options, filters results to help you identify the best value, and then routes the chosen item through the secure biometric vault for final checkout approval.

Yes, a Shopify product URL is required to initiate the biometric checkout flow. The agent relies on these URLs to handle single-item buys, batch orders, and recurring shopping lists, routing each transaction through sequential keypo_approve requests.

Yes, this supports gift shopping and recurring batch orders on Shopify. It utilizes gift profiles and taste-based recommendations to manage batch purchases and scheduled shopping lists, all secured through enforced sequential biometric approval and vault guardrails.

When a Shopify checkout error or price mismatch occurs, the agent enforces strict error handling rules to safely manage the failure. The process halts the transaction, keeping your secrets secured in the vault until the issue is resolved.