Buy Anything

**Quick judgment** A well-specified checkout skill for buying Amazon and Shopify products through Rye with secure card tokenization. Strong for users who explicitly want in-chat purchasing and are comfortable completing payment in an external secure page. Main limitations are dependency on third-party APIs and UX friction around token copy/paste. **Strengths** - Handles full purchase lifecycle: address capture, spending limit, secure card tokenization, order submission, and status polling. - Explicitly offloads all card handling to BasisTheory, reducing exposure to sensitive data in chat. - Supports Amazon and Shopify product URLs directly, with automatic validation by the Rye API. - Memory model for card tokens, address, and max price improves repeat purchase experience (with consent). **Risks & limitations** - Financial and consent risk: the agent can place real orders; it must be careful to confirm product, price (including fees), and use of any saved token before each purchase. - Scope limits: only Amazon and Shopify are supported; other URLs will fail and need clear user messaging. - Reliability is tied to external services (Rye API, BasisTheory, browser availability for the capture page); failures or latency are outside the agent’s control. - UX friction and potential confusion around opening a browser page and pasting back a token; some users may not understand token mechanics or may distrust the flow. **Recommended scenarios** - Users explicitly say they want to **buy/order/purchase** a product and provide a **valid Amazon or Shopify URL**. - Users willing to use a **secure external card capture page** and paste back a token. - Repeat purchasers who benefit from stored address and token (after explicit permission each time the token is used). - Situations where the agent should not handle raw payment details but still needs to complete actual e-commerce transactions.