What problem does it solve?
This skill solves the fragmentation of online shopping by providing a unified interface to discover, purchase, track, and return products across dozens of major US retailers without needing individual store accounts.
Core Features & Use Cases
- Unified API Checkout: Execute orders across Amazon, Walmart, Target, Best Buy, and more using a single, consistent request format.
- Flexible Payment Options: Supports standard API key authentication or the Machine Payments Protocol (MPP) for per-request payments via Stripe, stablecoins, or USDC on Base.
- Full Order Lifecycle: Manage the entire process from product discovery and price comparison to order tracking and return initiation.
Quick Start
Use the universal-checkout skill to purchase a cast iron skillet from Amazon by providing the product URL, shipping address, and a maximum price in cents.