# AgentStoreFront

> A platform for creating agent-ready storefronts with structured manifests,
> discoverable products, and instant USDC payments via x402.

## For Agents

- Store directory (text): https://www.agentstorefront.xyz/discover/agents.txt
- Store registry (JSON): https://www.agentstorefront.xyz/.well-known/agent-stores.json
- Search API: https://www.agentstorefront.xyz/api/discovery/registry?q=<query>

## How to Buy from a Store

1. Fetch the store's llms.txt for purchase instructions
2. Fetch manifest.json for structured product/pricing data
3. When using a store x402 endpoint, include `buyer_email` in the request body
4. For physical products, also include a full `shipping_address` object
5. Make the initial request without payment, read the `PAYMENT-REQUIRED` header from the 402 response, then retry with `PAYMENT-SIGNATURE`

## Published Stores (1)

- Digital Air Storefront: https://www.agentstorefront.xyz/s/digital-air-storefront/llms.txt