# Cometeer: agent door 51, human door not measured - Site: cometeer.com - Scanned: 2026-09-08 - Scan type: Basic scan - Business type: unknown - Report: https://www.seconddoor.io/r/cometeer-r6sqjt - Scanner version: 13 A Shopify storefront with UCP checkout support but no API documentation, returns policy, or shipping terms for agents to reference. ## Scores | Measure | Score | | --- | --- | | Humans | not measured | | Agents | 51/100 | | Composite | 51/100 | Agent door only. The human door could not be measured on this scan. A Door Gap needs both doors, so this scan does not report one. ## What the machine actually did The agent got through 9 of 16 requests, but could not find a contact route for machines. It came up empty on 6 other checks too. - ok reach the site at all - ok find out whether machines are welcome - ok ask whether the door opens for requests carrying the AI crawlers' names - ok read the site's own guide for language models - ok find out what pages exist - missing find a contact route for machines - missing find a published agent interface - missing find an agent plugin manifest - missing find out whether verified agents are recognised - ok read the homepage as data rather than as a page - missing find a machine readable API spec - missing read the developer documentation - ok read the prices without running JavaScript - ok read the product catalogue as data - ok read a product page as data - missing read the returns and shipping terms ## Top issues 1. **No returns or shipping policy is published, blocking agents from quoting terms or completing purchases with customer confidence.** (commercial_rails) 2. **No API documentation or OpenAPI specification is published, forcing agents to reverse-engineer the UCP protocol or scrape the storefront.** (programmatic_onboarding) 3. **No security.txt file is published, leaving agents and security researchers without a contact path for vulnerability disclosure.** (machine_fetchable_trust) The evidence and the recommended fix for each are on the report page: https://www.seconddoor.io/r/cometeer-r6sqjt ## Files generated from this scan - **robots.txt rules for AI crawlers** at `/robots.txt`, 10 minutes, no developer needed. Verify: The next scan reads robots.txt and finds every search and agent crawler allowed, none of them kept off product or pricing paths. - **Product markup for Long Miles Giku 5** at `/products/frozen-gold-long-miles-giku-5`, 30 minutes, developer. Verify: The next scan reads price, currency and availability in the Product markup of at least one product page, with the structured price matching the catalogue feed. - **Product markup for OmbligoĢn** at `/products/klatch-ombligon`, 30 minutes, developer. Verify: The next scan reads price, currency and availability in the Product markup of at least one product page, with the structured price matching the catalogue feed. - **Product markup for Breakfast Club** at `/products/peak-season-breakfast-club`, 30 minutes, developer. Verify: The next scan reads price, currency and availability in the Product markup of at least one product page, with the structured price matching the catalogue feed. - **Product markup snippet for every product page** at `snippets/seconddoor-product-jsonld.liquid`, 30 minutes, developer. Verify: The next scan reads price, currency and availability in the Product markup of every product page it samples, with the structured price matching the catalogue feed. - **Returns and refunds page** at `/policies/refund-policy`, 30 minutes, no developer needed. Verify: The next scan reads the returns policy page as text without JavaScript and finds it linked from a product page. - **Shipping and delivery page** at `/policies/shipping-policy`, 30 minutes, no developer needed. Verify: The next scan reads the shipping policy page as text without JavaScript and finds it linked from a product page. - **Organization structured data** at `homepage`, 15 minutes, developer. Verify: The next scan reads Organization and WebSite nodes in the homepage JSON-LD and the structured data check passes. - **Machine interfaces: where you stand** at `notes`, 10 minutes, no developer needed. Verify: The next scan finds the interface you published answering at its well-known path, and that check passes. - **security.txt** at `/.well-known/security.txt`, 10 minutes, no developer needed. Verify: The next scan fetches /.well-known/security.txt as text and the security.txt check passes. Each file is written from what this scan found on the site. The content is in the JSON once the evidence is opened: https://www.seconddoor.io/api/reports/cometeer-r6sqjt ## The agent door - **machine_discoverability** 100/100. No AI crawler is blocked by robots.txt; all major agents are explicitly allowed. The site publishes llms.txt, a sitemap with 332 URLs including product pages, and a /products.json feed with 12 items. - **programmatic_onboarding** 10/100. No API documentation is linked from the homepage or discoverable in the raw HTML. No OpenAPI spec exists at any of the 6 standard paths checked. The site offers no programmatic way to onboard; agents must scrape or use the UCP protocol if. - **pricing_legibility** 90/100. 24 prices appear in the homepage HTML without JavaScript. Product pages carry 45 prices across 3 samples checked, all readable in raw HTML. Product structured data publishes price and currency on every item. - **agent_aware_instrumentation** 57/100. A Universal Commerce Protocol manifest is published at version 2026-08-25 with 8 capabilities and 3 payment handlers, declaring a storefront MCP endpoint. No MCP manifest exists at the 3 standard paths. - **machine_fetchable_trust** 40/100. No security.txt file is published at /.well-known/security.txt. The homepage and product feed both respond to automated requests with HTTP 200. No Web Bot Auth signals are present. - **commercial_rails** 10/100. A UCP manifest declares 3 payment handlers and checkout capability, so agents can theoretically transact. However, no returns policy or shipping policy page exists at any of the 4 standard paths checked, leaving agents unable to quote. ## The human door - **steps_to_first_value** null/100. Could not verify: this scan did not reach the pages that would show it. - **required_fields** null/100. Could not verify: this scan did not reach the pages that would show it. - **verification_walls** null/100. Could not verify: this scan did not reach the pages that would show it. - **error_recovery** null/100. Could not verify: this scan did not reach the pages that would show it. --- Scored by SecondDoor. Method: https://www.seconddoor.io/methodology Scan another site: https://www.seconddoor.io Rate an issue or this report: POST https://www.seconddoor.io/api/feedback, or the rate_fix tool on https://www.seconddoor.io/api/mcp