ARC (arcreport.ai): can an agent reach checkout?

Name: ARC (arcreport.ai): can an agent reach checkout?
Author: ai.arcreport

MCP serverMCP

Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.

by ai.arcreporthomepage ↗v2026.10.14

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Evidence

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30-day availability45/45 checks ok

when	check	result	http	latency	detail
6 h ago	mcp initialize	ok	200	181 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
13 h ago	mcp initialize	ok	200	164 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
19 h ago	mcp initialize	ok	200	161 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
28 h ago	mcp initialize	ok	200	141 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
35 h ago	mcp initialize	ok	200	240 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
2 d ago	mcp initialize	ok	200	206 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
2 d ago	mcp initialize	ok	200	162 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
2 d ago	mcp initialize	ok	200	161 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
3 d ago	mcp initialize	ok	200	157 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools
3 d ago	mcp initialize	ok	200	137 ms	server ARC ask — public Index read 1.0.0 · protocol 2025-06-18 · 16 tools

Tools observed via MCP handshake

precheck — Check if an AI agent can reach checkout on a store before trying. Saved automated HTTP check for a product or store URL. Uses ARC's saved directory, rails, stor
find_agent_ready_stores — Find stores where a saved check shows an AI agent can reach checkout, for running shoes, beauty, clothing, home goods, or another product need. Reads real HTTP
can_agent_checkout — Call when you need a saved checkout-link check for any public store URL, not only Index brands. Saved HTTP checkout check for a public homepage or product URL:
ask_arc — Read whether an AI agent can reach checkout for a brand the ARC Index already lists. No login and no new scan. Pass a brand, URL, or category. Returns the score
agent_commerce_adoption — Read ARC's agent commerce adoption counts, category and commerce platform rates from saved HTTP checks, including Checkout WebMCP among measured Shopify checkou
product_data_check — Free latest saved product data and return/shipping policy check from the store's pages and structured data. Reads history only; no store fetch or model call. A
google_checkout_readiness — Read saved public Google agentic checkout readiness checks for a store. Free; no new scan or paid calls. Merchant Center feed eligibility cannot be checked from
get_agent_facts — Read free ARC agent facts for a store or product with no login. Returns TypeSafe Jev typed decisions (use-case mention, price clarity, agent-friendly descriptio
list_category_agent_facts — List free ARC agent facts by category (beauty, footwear, apparel, …) with no login. Ranked by newest real Jev scores. JSON: GET /api/agent-facts?category=beauty
dataset_info — Latest open ARC dataset snapshot (start with store_answers: one plain answer per store on whether AI agents can find products and get a checkout link): immutabl
protocol_matrix — Read ARC's neutral Protocol Matrix: for UCP, ACP, PAP, WebMCP, MCP and agent payment protocols, how many checked stores declare, validate, answer and transact,
agent_leaderboard — Read ARC's open agent leaderboard: cart success over the fixed ARC-100 v1 test set for each agent path ARC measures (ARC browser shoppers A-E, the UCP path, the
submit_leaderboard_run — Submit your agent's run against ARC-100 v1 to ARC's open leaderboard. Free. The run is listed as 'unverified' until ARC re-runs a sample. Format: arc-leaderboar
submit_store — Add stores to ARC's free, open agent-commerce directory (CC-BY dataset). Pass url for one store or hosts for up to 50. Each new host is validated (live HTTPS, n
store_card — Read a public store card and saved brand claim. No outbound fetch or model calls. Brand statements are from the brand and not measured by ARC; claims never chan
validate_ucp_profile — Validate a Universal Commerce Protocol (UCP) business profile against the published UCP JSON Schema (current release) and spec rules: authority binding, https e

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Official MCP Registryai.arcreport/ask

first seen 12 d ago · fetched 3 d agoopen ↗

Field history (6 recent events)

12 d ago · declared · summary → "Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment."
12 d ago · declared · description → "Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment."
12 d ago · declared · publisherName → "ai.arcreport"
12 d ago · declared · homepageUrl → "https://www.arcreport.ai/for-agents"
12 d ago · declared · version → "2026.10.14"
12 d ago · declared · protocols → ["mcp"]

ARC (arcreport.ai): can an agent reach checkout?

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