# Blue Bottle Coffee: agent door 9, human door not measured
- Site: bluebottlecoffee.com
- Scanned: 2026-09-11
- Scan type: Basic scan
- Business type: ecommerce
- Report: https://www.seconddoor.io/r/bluebottlecoffee-nqhymt
- Scanner version: 53
- Scanner release: 88fabcf
- Scoring methodology: 1
- Evidence schema: 1
0 human and 2 agent dimensions measured from the pages checked; remaining dimensions are not scored.
## Scores
| Measure | Score |
| --- | --- |
| Humans | not measured |
| Agents | 9/100 (2/6 dimensions) |
| Composite | 9/100 |
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 scanner recorded successful observations for 0 of 13 checks, but could not find out whether machines are welcome. It came up empty on 12 other checks too. 5 checks could not be measured; see the report limitations.
- missing find out whether machines are welcome
- missing read the site's own guide for language models
- missing find a contact route for machines
- missing find an MCP manifest at the standard paths checked
- missing find an agent plugin manifest
- missing find out whether verified agents are recognised
- missing find a machine readable API spec
- missing read the developer documentation
- missing read the product catalogue as data
- missing read a product page as data
- missing read the returns and shipping terms
- missing discover storefront agent checkout rails
- missing walk the way a visitor would, to a signup form or a product
## Files generated from this scan
- **Let verified assistants through** at `notes`, 1 hour, developer. Verify: On a subsequent scan, compare the same endpoint and client response. An unavailable check remains unresolved.
- **Product markup skeleton** at `/us/eng/shop/brewing-rituals`, 2 hours, developer. Verify: The next scan reads price, currency and availability in the Product markup of at least one product page.
- **Agent checkout: where you stand** at `notes`, 10 minutes, no developer needed. Verify: The next scan finds a UCP manifest, a storefront MCP endpoint or another discovery file answering, and the checkout 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.
- **llms.txt** at `/llms.txt`, 15 minutes, no developer needed. Verify: The next scan fetches /llms.txt as text and the llms.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/bluebottlecoffee-nqhymt
## The agent door
- **machine_discoverability** not measured. Not measured: an access refusal or challenge prevented our scanner from reading the required page.
- **programmatic_onboarding** 10/100. No API interface was identified through the discovery paths and homepage links checked.
- **pricing_legibility** not measured. Not measured: our scanner could not identify the required evidence on the pages checked.
- **agent_aware_instrumentation** 8/100. No MCP manifest was identified at the discovery paths checked.
- **machine_fetchable_trust** not measured. Not measured: an access refusal or challenge prevented our scanner from reading the required page.
- **commercial_rails** not measured. Not measured: our scanner could not identify the required evidence on the pages checked.
## The human door
- **steps_to_first_value** not measured. Not measured: our scanner could not identify the required evidence on the pages checked.
- **required_fields** not measured. Not measured: this scan did not reach the page or action needed to verify it.
- **verification_walls** not measured. Not measured: this read-only scan did not submit the form or perform the action needed to test this behavior.
- **error_recovery** not measured. Not measured: this read-only scan did not submit the form or perform the action needed to test this behavior.
---
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