# Clärchens Ballhaus: Agent-Direct Score D (53.8%)

Site: https://claerchensball.haus/
Report: https://directindex.org/r/claerchensball.haus
Scanned: 2026-10-14 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Clärchens Ballhaus is hard for agents to use.

## Direct links
- Book directly: https://www.sevenrooms.com/explore/clarchensballhaus/reservations/create/search/ (through sevenrooms acting for the business)
- Phone: +49 30 2829295

## What to fix first
- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations). It is the one block every assistant reads first; the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **No menu or price list found.** (+7 points) Agents answer 'what do they offer' from marketplaces instead. Add a menu or price list page and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **No llms.txt.** (no points, still worth doing) Optional today, cheap to add: a short text file describing the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business

## Fix kit: What to paste

Structured data (JSON-LD). One block in the page's head, or in the builder's custom-code slot. Replace anything that is wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Restaurant",
  "name": "Clärchens Ballhaus",
  "url": "https://claerchensball.haus/",
  "telephone": "+49 30 2829295",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Auguststraße 24",
    "postalCode": "10117",
    "addressLocality": "Berlin",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.526614,
    "longitude": 13.3968635
  },
  "openingHours": "Tu-Fr 17:00-23:00; Sa-Su 14:00-23:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday"
      ],
      "opens": "17:00",
      "closes": "23:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday",
        "Sunday"
      ],
      "opens": "14:00",
      "closes": "23:00"
    }
  ],
  "servesCuisine": [
    "german"
  ],
  "acceptsReservations": "https://www.sevenrooms.com/explore/clarchensballhaus/reservations/create/search/",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.sevenrooms.com/explore/clarchensballhaus/reservations/create/search/",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

llms.txt. Save as /llms.txt at the root of the site.

```
# Clärchens Ballhaus

> restaurant (german) in Auguststraße 24 10117 Berlin, Berlin. Phone +49 30 2829295.

## Book or order directly

- Book: https://www.sevenrooms.com/explore/clarchensballhaus/reservations/create/search/ (through sevenrooms acting for the business)

## Opening hours

Tu-Fr 17:00-23:00; Sa-Su 14:00-23:00

## About

- Website: https://claerchensball.haus/
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the key AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Booking through sevenrooms on your own domain.** No marketplace commission, and the guest stays yours.
- **SevenRooms lets agents act only through its partners.** SevenRooms' terms (17 April 2026) bar any robot, spider, scraper or other automated means except bona fide search engines; Google names SevenRooms as an AI Mode booking partner. Read 2026-10-15: https://sevenrooms.com/terms-of-service/. An assistant that is not a partner cannot finish the step there; a direct path on your own domain works for all of them.

## Where it stands
1077 of 2685 in Berlin. Top 40% of the sites scanned in this index.

| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 86% | yes |
| Publish the menu or price list as HTML | 81% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 83% | yes |
| Structured data with address, phone and hours | 40% | no |
| Have an llms.txt | 22% | no |

Nearest places with a similar menu: Lokal (F, 193 m, https://directindex.org/r/blogspot.com); Keyser Soze (B, 237 m, https://directindex.org/r/keyser-soze.de); Restauration Sophien 11 (D, 436 m, https://directindex.org/r/restauration-sophien11.de); Weihenstephaner (C, 521 m, https://directindex.org/r/weihenstephaner-berlin.de); Heimwerk (D, 524 m, https://directindex.org/r/heimwerk-restaurant.de); PeterPaul (C, 617 m, https://directindex.org/r/peterpaul.berlin); Enzian Bayrisches Wirtshaus (D, 729 m, https://directindex.org/r/wirtshaus-enzian.de); Kartoffelhaus (A, 877 m, https://directindex.org/r/berliner-kartoffelhaus.de); Berlin Currys (F, 914 m, https://directindex.org/r/berlincurrys.de); Brechts (A, 938 m, https://directindex.org/r/brechts.de).

## What assistants answer
Not asked yet. Assistants are asked about the top-ranked businesses in each city index, and about every claimed business the moment it is claimed; claim this page to be included.

Against its peers: Sites built with WordPress 58% (29% A or B, 36926 sites); Sites using SevenRooms 71% (53% A or B, 669 sites); This site 53.8%.

See what an AI agent reads on this site: https://directindex.org/r/claerchensball.haus/agent-view

## Businesses like Clärchens Ballhaus in Berlin

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Berlin | 2685 | 47% | 21% | 53.8% |
| Built with WordPress in Berlin | 894 | 61% | 34% | 53.8% |
| Using SevenRooms in Berlin | 9 | 69% | 33% | 53.8% |
| Built with WordPress and using SevenRooms in Berlin | 3 | 66% | 33% | 53.8% |

The best of Using SevenRooms in Berlin: MINA Ristorante East Side Gallery (A 92.3%, https://directindex.org/r/minaberlin.de); Coccodrillo (A 91.3%, https://directindex.org/r/bigmammagroup.com); Frühstück 3000 (B 80%, https://directindex.org/r/fruehstueck3000.com); HANA Berlin (C 67.7%, https://directindex.org/r/hanaberlin.com); Almi Bistro (C 64.6%, https://directindex.org/r/almiberlin.de).

With the two fixes above (No structured data for the business; No menu or price list found) the score would be about 87.7%: 81st of 2,685 in Berlin, up from 1077th.

## The direct record
What agents get for Clärchens Ballhaus, as JSON: https://directindex.org/api/direct/claerchensball.haus
- Book: https://www.sevenrooms.com/explore/clarchensballhaus/reservations/create/search/ (vendor on own site: SevenRooms; found by the scan of 2026-10-14, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: Tu-Fr 17:00-23:00; Sa-Su 14:00-23:00 (closed now) (from OpenStreetMap)
- Phone: +49 30 2829295
- Stable links that count: https://directindex.org/go/claerchensball.haus/book

## Can an agent transact?
Measured, not scored (the score stays at spec v1.0).
- UCP profile (/.well-known/ucp, Google and Shopify's Universal Commerce Protocol): not measured
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured
- MCP server card (/.well-known/mcp/server-card.json): no
- Ordering vendor that takes agent orders (Square, Toast, or a vendor whose terms allow agents): not measured
- Vendor terms for agents, SevenRooms: Partners only. SevenRooms' terms (17 April 2026) bar any robot, spider, scraper or other automated means except bona fide search engines; Google names SevenRooms as an AI Mode booking partner. Read 2026-10-15: https://sevenrooms.com/terms-of-service/

Not measured at this scan; the next scan measures it.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 0 | 25 |
| Actionable | 10 | 15 (the action test: pending) |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Level 1 of 5, Basic Web Presence. Cloudflare's report: https://isitagentready.com/claerchensball.haus
- Link headers on the homepage: no (how: https://isitagentready.com/.well-known/agent-skills/link-headers/SKILL.md)
- sitemap.xml: yes
- AI bot rules in robots.txt: yes
- Content Signals in robots.txt: no (how: https://isitagentready.com/.well-known/agent-skills/content-signals/SKILL.md)
- Markdown on Accept: text/markdown: no (how: https://isitagentready.com/.well-known/agent-skills/markdown-negotiation/SKILL.md)
- llms.txt: no (how: https://isitagentready.com/.well-known/agent-skills/llms-txt/SKILL.md)
- API catalog (RFC 9727): no (how: https://isitagentready.com/.well-known/agent-skills/api-catalog/SKILL.md)
- MCP server card: no (how: https://isitagentready.com/.well-known/agent-skills/mcp-server-card/SKILL.md)
- A2A agent card: no (how: https://isitagentready.com/.well-known/agent-skills/a2a-agent-card/SKILL.md)
- Agent Skills index: no (how: https://isitagentready.com/.well-known/agent-skills/agent-skills/SKILL.md)
- OAuth or OIDC discovery: no (how: https://isitagentready.com/.well-known/agent-skills/oauth-discovery/SKILL.md)
- OAuth protected resource metadata: no (how: https://isitagentready.com/.well-known/agent-skills/oauth-protected-resource/SKILL.md)
- auth.md: no (how: https://isitagentready.com/.well-known/agent-skills/auth-md/SKILL.md)
- Web Bot Auth key directory: no (how: https://isitagentready.com/.well-known/agent-skills/web-bot-auth/SKILL.md)
- ARD capability manifest: no (how: https://isitagentready.com/.well-known/agent-skills/ard/SKILL.md)
- DNS-AID records: no (how: https://isitagentready.com/.well-known/agent-skills/dns-aid/SKILL.md)
- WebMCP tools on the page: no (how: https://isitagentready.com/.well-known/agent-skills/webmcp/SKILL.md)
- JSON-LD for the business: no

Deep report: https://directindex.org/r/claerchensball.haus/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 19 EUR, one-off.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=claerchensball.haus&force=1