# Faherty Brand: agent door 57, human door not measured
- Site: fahertybrand.com
- Scanned: 2026-09-07
- Scan type: Basic scan
- Business type: unknown
- Report: https://www.seconddoor.io/r/fahertybrand-ekn4qy
- Scanner version: 10
A Shopify storefront with strong machine discoverability but no programmatic API surface for agents to integrate with.
## Scores
| Measure | Score |
| --- | --- |
| Humans | not measured |
| Agents | 57/100 |
| Composite | 57/100 |
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 11 of 17 requests, but could not find a contact route for machines. It came up empty on 5 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
- ok      read the returns and shipping terms
- ok      walk the way a visitor would, to a signup form or a product
## Top issues
1. **No security.txt file is published, limiting trust signals for agents verifying the site's security practices and contact information.** (machine_fetchable_trust)
2. **No programmatic API surface prevents agents from integrating with the catalog or placing orders outside the Shopify platform.** (programmatic_onboarding)
3. **The UCP manifest is not discoverable at standard paths, requiring agents to know the endpoint URL in advance.** (agent_aware_instrumentation)
The evidence and the recommended fix for each are on the report page: https://www.seconddoor.io/r/fahertybrand-ekn4qy
## 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.
- **Put Yotpo reviews in the page** at `notes`, 10 minutes, no developer needed. Verify: The next scan finds review text in the server HTML of a product page.
- **Link the policy pages from the product page** at `notes`, 30 minutes, no developer needed. Verify: The next scan finds the returns and shipping policy pages linked from a product page.
- **Variants missing a GTIN or a brand** at `catalog-identifiers.csv`, 5 minutes, no developer needed. Verify: The next scan reads the catalogue feed and finds a valid GTIN on at least nine in ten variants and a brand on at least nine in ten products.
- **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/fahertybrand-ekn4qy
## The agent door
- **machine_discoverability** 100/100. No AI crawler is blocked by robots.txt; the site serves real browsers normally and publishes llms.txt. The sitemap lists 704 URLs including products, structured data carries 19 schema.org types, and the product catalog answers as JSON at.
- **programmatic_onboarding** 10/100. No OpenAPI spec, developer documentation, or API endpoints are published at any of the 6 standard paths checked. The site offers no programmatic way for a third party to integrate with its catalog or checkout outside of Shopify's own.
- **pricing_legibility** 85/100. Prices appear in raw HTML on the homepage and all 3 product pages checked, with 99 prices across those pages. Product structured data publishes price, currency, and availability.
- **agent_aware_instrumentation** 57/100. A Universal Commerce Protocol manifest at version 2026-08-25 declares 8 capabilities and 3 payment handlers, and a storefront MCP endpoint answers agent calls. Product markup carries brand, GTIN, SKU, and return policy.
- **machine_fetchable_trust** 77/100. Returns and shipping policies read as plain text at /policies/refund-policy and /pages/faq. Return policy and shipping terms are published in structured data. The homepage answers automated requests.
- **commercial_rails** 10/100. The site runs on Shopify and publishes a UCP manifest with payment handlers, but offers no standalone API for agents to place orders programmatically.
## 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.
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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