How far an agent got
The path a shopping agent takes from your homepage to a checkout link. ARC stops before payment.
- ✓Reach the storeGet a page back
- ✓Find the productSearch or browse to it
- ✓Read the detailsPrice, stock, options
- ✓Build a cartAdd the product
- ✓Get a checkout linkHanded back to the shopper
What we checked
Each check is a yes or no from the snapshot.
Agent access
4 of 4 passed
- ✓
Lets AI crawlers in · Yes
robots.txt rules for crawlers like GPTBot and ClaudeBot
- ✓
Lets AI answer agents in · Yes
robots.txt rules for agents that fetch pages when a shopper asks
- ✓
An agent gets a page back · Yes
ARC's automated HTTP check on 14 Oct 2026
- ✓
Agents can read price and stock · Yes
From the product page or the agent catalog
Protocols
5 of 5 passed
- ✓
Publishes a UCP file · Yes
/.well-known/ucp, checked 14 Oct 2026
- ✓
UCP profile passes validation · Yes
The profile ARC's validator accepts
- ✓
Offers agents a product catalog · Yes
A catalog an agent can search, like Shopify's UCP MCP
- ✓
WebMCP on the page · Yes
A WebMCP adapter in the page HTML
- ✓
Returns a checkout link · Yes
The agent asks for a cart and gets a checkout URL back
Against other home stores
5,307 home stores in the 30 Oct 2026 snapshot, sorted by how far an agent got. The Beach Bar St. John is ringed. Hover any dot to see who it is.
ARC's agent got a checkout link 4,504Found it, checkout not detected 191ARC's agent didn't find a product 612