# Cal.com: 42 point Door Gap
- Site: cal.com
- Scanned: 2026-09-09
- Scan type: Basic scan
- Business type: b2b_saas
- Report: https://www.seconddoor.io/r/cal-nttyta
- Scanner version: 25
2 human and 5 agent dimensions measured from the pages checked; remaining dimensions are not scored.
## Scores
| Measure | Score |
| --- | --- |
| Humans | 89/100 (2/4 dimensions) |
| Agents | 47/100 (5/6 dimensions) |
| Composite | 68/100 |
| Door Gap | 42 points |
The human score is the mean of the measured human dimensions, the agent score the mean of the measured agent dimensions, and the Door Gap the difference between them.
## What the machine actually did
The scanner recorded successful observations for 9 of 14 checks, but could not find a published agent interface. It came up empty on 4 other checks too. 1 checks could not be measured; see the report limitations.
- 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
- ok      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
- missing read the homepage as data rather than as a page
- ok      read the developer documentation
- missing read the prices without running JavaScript
- ok      find a comparison page worth citing
- ok      walk the way a visitor would, to a signup form or a product
## Top issues
1. **The comparison page checked did not provide readable text in its initial HTML.** (machine_discoverability)
2. **No MCP manifest was identified at the 3 standard paths checked.** (agent_aware_instrumentation)
The evidence and the recommended fix for each are on the report page: https://www.seconddoor.io/r/cal-nttyta
## Files generated from this scan
- **Prices in the HTML, not only after JavaScript** at `pricing page`, 1 hour, developer. Verify: The next scan reads the prices in the raw HTML of the pricing page, with none needing JavaScript to appear.
- **Pricing as Offer structured data** at `pricing page`, 20 minutes, developer. Verify: The next scan reads Offer structured data with a price and currency on the pricing page, and the pricing check credits it.
- **A comparison page brief** at `/compare/cal-com-vs-competitor`, 3 hours, no developer needed. Verify: The next scan finds a comparison page listed in the sitemap or linked from the homepage, and reads its text without JavaScript.
- **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.
- **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.
- **pricing.md** at `/pricing.md`, 20 minutes, no developer needed. Verify: The next scan fetches /pricing.md as text and records pricing as machine readable.
- **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.
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/cal-nttyta
## The agent door
- **machine_discoverability** 64/100. No restriction on the tested crawler names was found in robots.txt. on its first visit, our browser read the homepage. no user agent rule refused the tested retrieval crawler names. key content only appears after JavaScript runs.
- **programmatic_onboarding** not measured. Not measured: robots.txt did not permit our scanner to read the required page.
- **pricing_legibility** 30/100. 4 prices appear only after JavaScript runs. a client that does not render pages sees no price at all.
- **agent_aware_instrumentation** 30/100. No MCP manifest was identified at the discovery paths checked. OAuth authorization metadata is published, which is how a remote MCP server is found. developer documentation describes an API, but only in prose.
- **machine_fetchable_trust** 85/100. Security.txt is published with a contact route. the homepage answers automated requests.
- **commercial_rails** 25/100. The pricing page routes to sales without publishing any prices. a self serve signup form is reachable from the homepage.
## The human door
- **steps_to_first_value** 80/100. A signup form was reached in 2 steps from the homepage.
- **required_fields** 98/100. 0 of 0 fields on the observed form are marked required. 2 sign-in providers are displayed.
- **verification_walls** not measured. Not measured: this scan did not reach the page or action needed to verify it.
- **error_recovery** not measured. Not measured: this scan did not reach the page or action needed to verify 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