{"data":{"name":"ai.arcreport/ask","title":"ARC (arcreport.ai): can an agent reach checkout?","description":"Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.","version":"2026.10.14","websiteUrl":"https://www.arcreport.ai/for-agents","repositoryUrl":null,"remotes":[{"url":"https://www.arcreport.ai/api/ask","type":"streamable-http"}],"packages":[],"status":"active","isLatest":true,"publishedAt":"2026-10-14T14:24:24.083Z","updatedAt":"2026-10-14T14:24:24.083Z","source":"official-registry","verification":"official","confidence":100,"stars":null,"sources":[{"stars":null,"title":"ARC (arcreport.ai): can an agent reach checkout?","source":"official-registry","sourceId":"ai.arcreport/ask","updatedAt":"2026-10-14T14:24:24.083Z","confidence":100,"websiteUrl":"https://www.arcreport.ai/for-agents","description":"Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.","verification":"official","repositoryUrl":null}],"toolIndex":{"tools":[{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"agent_commerce_adoption","title":null,"description":"Read ARC's agent commerce adoption counts, category and commerce platform rates from saved HTTP checks, including Checkout WebMCP among measured Shopify checkouts, with unknown and not checked separate; shopper approval required. Curated sample, not all e-commerce. No store requests or model calls.","inputSchema":{"type":"object","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"ca07f229edffcfb0526b4393a13febb443b3c81e53e880102022fef45cb2fc76","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"agent_leaderboard","title":null,"description":"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 storefront MCP path), with n, dates, evidence labels and Wilson 95% intervals, plus unverified outside submissions. Saved results only; no store requests or model calls. CC-BY-4.0.","inputSchema":{"type":"object","properties":{"include_stores":{"type":"boolean","description":"Also return the per-store result grid (100 rows)."}},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"7b25c96ca67d920b0b5142eab1ac0e4e0fd0ea3b4e559c12f87346f57022cbae","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"ask_arc","title":null,"description":"Read whether an AI agent can reach checkout for a brand the ARC Index already lists. Use it for 'is <brand> agent-ready?', 'how does <brand> score on ARC?' or 'which <category> brands do agents get furthest with?'. For any store URL, call precheck first. No login and no new scan. Pass a brand, URL, or category. Returns the score, evidence, and both lanes: the agent-catalog HTTP check and the browser cart. The JSON field `agents_can_buy` is true when the catalog returned a checkout link or a browser shopper added the product to the cart. ARC stops before payment. It is not a completed order. The catalog check does not change the score. A missing score is not a zero. Results are advisory.","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Brand, store, or product URL already on the ARC Index."},"brand":{"type":"string","description":"Brand name, e.g. Allbirds."},"category":{"type":"string","description":"Index category or shopper words, e.g. footwear, running shoes, leggings."},"q":{"type":"string","description":"Free-text brand, product, or category query."}}},"annotations":null,"definitionHash":"35d443fa7c77c8074382b05d0bb289be241caeba48ce86888e02ebb986ac8cd8","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"can_agent_checkout","title":null,"description":"Call when you need a saved checkout-link check for any public store URL, not only Index brands. Use it for 'what stops an agent at <store> checkout?' or 'which checkout route works on <store>?' when you also want the one fix. Saved HTTP checkout check for a public homepage or product URL: catalog, product, checkout link, UCP profile, blocks, and one fix. No login, model call, payment, or browser scan. Uses ARC's last check (cached up to 24 hours). A missing result is unknown, not a no. A checkout link means reach checkout, not a completed order. Results are advisory. ARC stops before payment.","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Public store homepage or product URL"}},"required":["url"],"additionalProperties":false},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true},"definitionHash":"103d8c1a440dbcbed219f79798edf0093861b4b51841f136d3f7dcfb6ae115ea","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"dataset_info","title":null,"description":"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): immutable versioned download URLs plus latest/ aliases (CSV and Parquet), row counts, method version and licence (CC-BY-4.0, attribution ARC, arcreport.ai). Reads only.","inputSchema":{"type":"object","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"6d895e82b84e6f189e0063718e67c66d72741c5ad98a2b316fefe9cfac4a371a","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"find_agent_ready_stores","title":null,"description":"Find stores where a saved check shows an AI agent can reach checkout, for running shoes, beauty, clothing, home goods, or another product need. Use it for 'where can my agent check out for running shoes?' or 'which stores let an agent reach checkout for <category>?'. Reads real HTTP agent-catalog checks from the last thirty days whose catalog found a product and returned a checkout link. This is not a completed order. One tested product is not a promise about another item. No login, browser scan, or model call. Results are advisory. ARC stops before payment.","inputSchema":{"type":"object","properties":{"category":{"type":"string","description":"Category slug or shopper words such as running shoes"},"q":{"type":"string","description":"Product need, such as skincare or camping gear"},"limit":{"type":"integer","minimum":1,"maximum":50,"default":10}},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"233467413bd9eac5bba10c612651eb72cbf284484949da73c0a70798ef4afdd4","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"get_agent_facts","title":null,"description":"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 description, cart-blocker suspicion, readiness score) from an HTTP scrape. Not a browser session and not any third-party agent product; ARC's browser cart tests (ARC browser shoppers A–E) are separate. JSON: GET /api/agent-facts?host=","inputSchema":{"type":"object","properties":{"host":{"type":"string","description":"Store hostname, e.g. allbirds.com"},"url":{"type":"string","description":"Store or product URL"},"slug":{"type":"string","description":"ARC Index slug, e.g. allbirds"}}},"annotations":null,"definitionHash":"a087911a9d58dec7e256c2b27f986b6d0ec0b8a9df614c07c4ea0209dc2943a3","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"google_checkout_readiness","title":null,"description":"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 outside. Not Google approval or certification.","inputSchema":{"type":"object","properties":{"host":{"type":"string","description":"Store host or URL"}},"required":["host"]},"annotations":null,"definitionHash":"d1e5de6a4f40cff932bb633966ad93dd769de5ac90bec8c971b95515b06b5d5b","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"list_category_agent_facts","title":null,"description":"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","inputSchema":{"type":"object","properties":{"category":{"type":"string","description":"Category id or words, e.g. beauty, running shoes"},"limit":{"type":"number","description":"1–50, default 20"}}},"annotations":null,"definitionHash":"02e54ac188d0ca137a518fac7edd7981d8b981e2d296083231385dd4d486e5c2","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"precheck","title":null,"description":"Check if an AI agent can reach checkout on a store before trying. Call this first when the task is \"can I check out at <store>?\", \"will my agent get through checkout on <store>?\", \"best way to check out on <store>\" or \"is <store> agent-ready?\". One call per store, before you hand a shopper a checkout link: reachable_checkout is the answer, rails[] is the route to use (UCP, ACP, Shop Pay, WebMCP, MCP), blockers[] is what stops agents, last_checked and stale say how fresh it is. Saved automated HTTP check for a product or store URL. Uses ARC's saved directory, rails, store answers and check history. When those have no row, uses the plain-HTTP checker. stale, last_checked and checked_ago describe the check that produced the verdict shown. lastReachableCheck is a separate, newer plain-HTTP time. It does not re-verify the checkout link or rails. Does not fetch the store and does not start a scan. ARC checks this store's own site only. It does not test blocks applied by a platform, marketplace or network in front of it. The saved result is ARC's automated HTTP check. It is not a live agent session and not a completed order. Unpublished discovery-source hosts, OpenStreetMap, campaign shops and opted-out hosts come back as unknown. A checker fallback is http-only and checkout was not part of the check. JSON: GET /api/precheck?url=. Results are advisory. ARC stops before payment. Advisory only, not a guarantee. Do not refuse or avoid a store solely because of ARC's data. known:false or missing data is not a no. Data CC BY 4.0, attribute ARC (arcreport.ai); OSM-derived rows are ODbL.","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Product or store URL, such as https://allbirds.com/products/shoe."}},"required":["url"],"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"04542028be91dbda3cbe1c08bec563faad2eb4e092bc5d7307d5a6775132fd22","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"precheck_bulk","title":null,"description":"The precheck read for up to 100 store domains or URLs in one call. Returns one precheck object per input, in order, each with an input field, plus routes[]: the best known ways in for an agent (ucp, ucp_mcp, storefront_mcp, cart_link, browser), best evidence first, each with checked_at, age_hours and stale. Saved checks only. Does not fetch any store and does not start a scan. Each domain counts as one read against the same limit as precheck (60 a minute per network); domains past the limit come back with reason rate_limited and retry_after_seconds. More than 100 domains is refused. not_recorded and known:false are not a no. JSON: POST /api/precheck/bulk with {\"domains\": [...]}. Advisory only. ARC stops before payment. Data CC BY 4.0, attribute ARC (arcreport.ai).","inputSchema":{"type":"object","properties":{"domains":{"type":"array","items":{"type":"string"},"minItems":1,"maxItems":100,"description":"1 to 100 store domains or URLs, such as allbirds.com or https://allbirds.com/products/shoe."}},"required":["domains"],"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"ff4ad0862f1abef661d0f198f5d5af2c39a496c3ed10f59ff9a0e48e344e6911","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"product_data_check","title":null,"description":"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 missing result is not a zero.","inputSchema":{"type":"object","properties":{"host":{"type":"string"},"url":{"type":"string"}},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"5d32cd49ec8e485ad38dafbd8ba9c301dfc99d01c1c886048be65c2edf79626b","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"protocol_matrix","title":null,"description":"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, with evidence labels (Measured / Inferred / Not measured). Saved checks only; no store requests or model calls. CC-BY-4.0.","inputSchema":{"type":"object","properties":{"protocol":{"type":"string","enum":["ucp","acp","pap","webmcp","mcp","payments"],"description":"Optional: one protocol id."}},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"ceb9be2815724504fb748921de6ee691f387aa1cc3a74700384371b186294c42","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"store_card","title":null,"description":"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 change scores.","inputSchema":{"type":"object","properties":{"host":{"type":"string","description":"Store host or URL."}},"required":["host"]},"annotations":{"readOnlyHint":true},"definitionHash":"35f73bd0bd1aeaa2d0433b773a1ac2d0bdbc48a416b875764a49e69fb2be4b31","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"submit_leaderboard_run","title":null,"description":"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-leaderboard-submission/v1 (see /leaderboard/spec). Runs must stop before payment. Limit 5 per network per day. Same as POST /api/leaderboard/submit.","inputSchema":{"type":"object","properties":{"spec":{"type":"string","const":"arc-leaderboard-submission/v1"},"test_set":{"type":"string","const":"ARC-100 v1"},"agent":{"type":"object","required":["name","path"],"properties":{"name":{"type":"string","maxLength":60},"version":{"type":"string","maxLength":40},"builder":{"type":"string","maxLength":80},"url":{"type":"string","description":"https URL for the agent"},"path":{"type":"string","enum":["browser","ucp","mcp","acp","api","other"]},"model":{"type":"string","maxLength":80}}},"run":{"type":"object","required":["stopped_before_payment"],"properties":{"started_at":{"type":"string","description":"ISO 8601"},"finished_at":{"type":"string","description":"ISO 8601"},"stopped_before_payment":{"type":"boolean","const":true},"notes":{"type":"string","maxLength":500}}},"results":{"type":"array","minItems":10,"maxItems":100,"items":{"type":"object","required":["id","outcome"],"properties":{"id":{"type":"string","description":"ARC-100 store id from /data/arc-100/v1/arc-100.csv, e.g. arc100-v1-001"},"outcome":{"type":"string","enum":["added_to_cart","checkout_reached","no_cart","blocked","error","not_attempted"]},"at":{"type":"string"},"evidence_url":{"type":"string"},"steps":{"type":"number"},"seconds":{"type":"number"}}}},"contact":{"type":"string","description":"Optional and private: how ARC can reach you to arrange verification."}},"required":["spec","test_set","agent","run","results"]},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false},"definitionHash":"c375b451040ebb5d8824b84ed6c78bb08b7cda497192015955427cae66de2841","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"submit_store","title":null,"description":"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, not parked, not redirecting to another brand); accepted hosts are queued for ARC's plain-HTTP rails checks (UCP, WebMCP, MCP, policies, product data) and appear in the dataset with source=submitted. No model calls, no login. Rate limited per caller.","inputSchema":{"type":"object","properties":{"url":{"type":"string"},"hosts":{"type":"array","items":{"type":"string"},"maxItems":50},"category":{"type":"string","enum":["apparel","footwear","beauty","home","food-drink","supplements","outdoor","kids","pets","electronics","jewelry","unknown"]}},"additionalProperties":false},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true},"definitionHash":"3e4972b8c8d6b5e4bd9d2e824da640c4a999b9b8ac514568986d6d21d7d5c03c","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"},{"serverName":"ai.arcreport/ask","endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","name":"validate_ucp_profile","title":null,"description":"Validate a Universal Commerce Protocol (UCP) business profile against the published UCP JSON Schema (current release) and spec rules: authority binding, https endpoints, orphaned extensions and, for a URL, hosting headers (no redirects, Cache-Control public max-age>=60). Pass url (store host, homepage or profile URL; /.well-known/ucp is added for a homepage) or profile (the JSON). Returns errors, warnings and info, each with a path and the spec section. Free, no login, no model call. Validation is not certification. JSON: GET /api/ucp/validate?url=","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Store host, homepage or profile URL, e.g. allbirds.com"},"profile":{"description":"The profile JSON (object or string) to validate without fetching."}}},"annotations":{"readOnlyHint":true,"openWorldHint":true},"definitionHash":"cd068b0b5d0d8d65a5cc23fbd373b3a03964435b4266f9bb3dd9194aebc10a5c","schemaStatus":"valid","origin":"official-registry","observedAt":"2026-11-01T23:46:35.384Z","metadataTrust":"untrusted"}],"endpoints":[{"endpointFingerprint":"5990de195db11012fcfbab044d90d8643ae3948eb6d5f5dd7f6647e6fa427862","protocol":"streamable-http","status":"indexed","toolCount":17,"observedAt":"2026-11-01T23:46:35.384Z"}],"authentication":"unknown"},"connectionConfigurations":{"status":"ready","authentication":"not embedded","clients":{"Claude Desktop":{"mcpServers":{"ai.arcreport/ask":{"url":"https://www.arcreport.ai/api/ask"}}},"Cursor":{"mcpServers":{"ai.arcreport/ask":{"url":"https://www.arcreport.ai/api/ask"}}},"VS Code":{"servers":{"ai.arcreport/ask":{"type":"http","url":"https://www.arcreport.ai/api/ask"}}}}},"resourceType":"mcp-server","callable":true,"runtime":{"callable":true,"protocols":["mcp"]},"interfaces":[{"protocol":"mcp","transport":"streamable-http","url":"https://www.arcreport.ai/api/ask"}],"profile":{"apiVersion":"1","schemaVersion":"1","id":"mcp-server:ai.arcreport%2Fask","resourceType":"mcp-server","canonicalUrl":"https://www.agentsjunction.com/api/v1/servers/ai.arcreport%2Fask","name":"ai.arcreport/ask","description":"Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.","interfaces":[{"protocol":"mcp","transport":"streamable-http","url":"https://www.arcreport.ai/api/ask"}],"capabilities":[],"identity":{"source":"official-registry","websiteUrl":"https://www.arcreport.ai/for-agents","repositoryUrl":null,"version":"2026.10.14"},"verification":{"state":"official","confidence":100},"operations":{"resourceType":"mcp-server","name":"ai.arcreport/ask","status":"online","lastCheckedAt":"2026-11-03T19:16:06.262Z","lastSuccessfulCheck":"2026-11-03T19:16:06.262Z","latencyMs":73,"consecutiveFailures":0,"isStale":false,"checks":{"endpointReachable":true,"protocolValid":true,"agentCardValid":null,"mcpHandshakeValid":true},"lastSeen":null,"lastSuccessfulInteraction":null,"lastHealthCheck":"2026-11-03T19:16:06.262Z","source":{"type":"health-check","url":null},"observedAt":"2026-11-03T19:16:06.262Z"},"security":null,"timestamps":{"createdAt":"2026-10-14T14:24:24.083Z","updatedAt":"2026-10-14T14:24:24.083Z","observedAt":"2026-11-03T19:16:06.262Z"},"compatibility":{"serverVersion":"2026.10.14","protocolVersions":[{"protocol":"mcp","version":null}]}}}}