Marine-J 80's CAFE
marine-j.com is ready for agents.
Listed by Overture Maps.
Ways to reach Marine-J 80's CAFE directly, with no marketplace in between. Checked 2026-10-22. Through hotpepper acting for the business. Report a mistake
赤坂6丁目13-6, 107-0052, 港区 · +81335830641
Places near Marine-J 80's CAFE that take a booking or an order on their own website, with no marketplace in between.
- Le Pain Quotidien570 m · coffee shop
The website's grade
An AI assistant can open Marine-J 80's CAFE's website. It can read what Marine-J 80's CAFE offers. It finds a way to book or order directly, through HotPepper.
57 of 65 points available
agent-readiness level, Not Ready
thing to fix
Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.
What the site tells visitors Measured, not scored
These don't change the grade.
Visitors from abroad, and assistants answering in English, read the page as it is.
Every city compared →What assistants answer
Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.
The assistants haven't been asked about this business yet. They're asked about the top-ranked businesses in each city index, and about any business as soon as it's claimed. Claim this page to be included.
How Marine-J 80's CAFE compares
35 of 6,174 in Tokyo cafes and bars
Top 1% of the sites scanned in this index. Just above: Goss A, LIT COFFEE & TEA STAND A. Just below: Nihonbashi Takashimaya S.C. BBQ Beer Garden A, WIZ CRAFT BEER and FOOD A.
| What the top 10% of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 68% | yes |
| Publish the menu or price list as HTML | 68% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 89% | yes |
| Structured data with address, phone and hours | 15% | yes |
| Have an llms.txt | 22% | no |
The top 10% are the 621 highest-scoring reachable sites in the index at the last update.
Nearest places in the index
| Place | Distance | Grade | Direct booking or ordering |
|---|---|---|---|
| 牛の蔵 | 100 m | F | no |
| The Bar (Ritz-Carlton) | 491 m | C | no |
| Volontarie | 528 m | F | no |
| Le Pain Quotidien coffee_shop | 567 m | C | yes |
| アークヒルズカフェ | 659 m | F | no |
| The Mermaid british | 681 m | F | no |
| 春水堂人文茶館 bubble_tea | 681 m | D | no |
| Softwind | 699 m | F | no |
| Seventh Heaven | 700 m | F | no |
| クリスプサラダワークス salad, coffee_shop | 758 m | D | no |
Businesses like Marine-J 80's CAFE in Tokyo cafes and bars
| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Tokyo cafes and bars | 6,174 | 34% | 5% | 87.7% |
| Sites using HotPepper in Tokyo cafes and bars | 94 | 51% | 11% | 87.7% |
The best of the sites using HotPepper in Tokyo cafes and bars
The Cluriaune B 81.5% · 日本酒bar 袂 B 81.5% · CROSS OVER B 76.9% · Six Pine Cafe B 73.8% · Bar錦糸町劇場NIKA B 72.3%
Peers are the businesses in the same index that have a reachable site, using the latest scan of each. The rank comes from the index's current ranking.
What to fix first
- No llms.txt no points, but worth doing
Optional for now and cheap to add. It's a short text file that describes the business for language models. How to fix it
Send the fixes to your web person
No one is listed yet to fix this in Tokyo cafes and bars. List your agency or yourself. It's free, and every listing is reviewed by hand.
Already right
- robots.txt lets AI crawlers in There's no robots.txt, which means everything is allowed.
- AI crawlers get the page GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- Structured data found (BarOrPub) address, phone, opening hours
- Menu or price list is an HTML page Agents can read the items and prices.
- Booking through hotpepper on your own domain There's no marketplace commission, and the customer stays yours.
Builder: unknown · menu page /akasaka/menu.html: nothing new
What to paste
Filled in from the business's own record and this scan. Check every line before it goes live. The guides show where it goes on your builder.
Show the code to paste
llms.txt
Save as /llms.txt at the root of the site. Guide.
# Marine-J 80's CAFE > bar or pub in 赤坂6丁目13-6, 107-0052, 港区, Tokyo cafes and bars. Phone +81335830641. ## Book or order directly - Book: https://www.hotpepper.jp/doc/hpds/js/hpds_variable_pc.js (through hotpepper acting for the business) - Menu: https://www.marine-j.com/akasaka/menu.html ## About - Website: http://www.marine-j.com/akasaka/ - This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
Own this business?
If you fixed something or think a check is wrong, rescan. Rescans are free. Claiming takes one email to confirm. After that, the three assistants are asked about the business right away and the site is rescanned every week. You get a message only when the score changes.
Keep watching this business: the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: ten questions to each assistant, plus the places nearby. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.
Show the score
Owners who score well put the badge on their site. It links back here and updates with every scan.
<a href="https://directindex.org/r/marine-j.com"><img src="https://directindex.org/badge/marine-j.com.svg" alt="Agent-Direct Score A" width="236" height="40"></a>
What agents get, and what the site publishes
The direct record agents get for this business, the rails an agent could transact through, and the agent standards the site publishes.
Show the details
What agents get for Marine-J 80's CAFE
The links an assistant is sent when it books, orders or reads the menu for this business, where each leads, and when a browser last checked it. The same record is served as JSON at /api/direct/marine-j.com, through the MCP tool direct_record and in the city feed /city/tokyo-cafes-bars/direct.json.
| Path | Link | Status |
|---|---|---|
| Book | www.hotpepper.jp/doc/hpds/js/hpds_variable_pc.js vendor on own site: HotPepper | found by the scan of 2026-10-22, not yet tested |
| Order | none on record | |
| Menu | www.marine-j.com/akasaka/menu.html html_page | from the scan |
| Hours | none on record | |
| Phone | +81335830641 |
Stable links that count: /go/marine-j.com/book, /go/marine-j.com/menu answer 302 to the links above; the count is the line "followed N direct links" on this page.
Owners: claim the business below to correct this record; the claim email carries the link.
Can an agent transact?
Measured, not scored: the Agent-Direct Score stays at specification v1.0. This says which rails an agent could transact through today, and what the booking or ordering vendor's terms allow.
| UCP profile /.well-known/ucp, Google and Shopify's Universal Commerce Protocol | no |
| ACP discovery document /.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol | no |
| 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 | no |
| Vendor terms for agents HotPepper, read | Not stated |
The terms do not address an agent acting for a person (several bar scraping or data extraction only), could not be read on the date given, or the vendor has not been researched yet. About HotPepper · all vendors.
Level 0 of 5, Not Ready
These are the standards an agent looks for before it reads a page, checked the same way as Cloudflare's Agent Readiness scan. They don't count toward the score. Each missing item links to a how-to. Cloudflare's report.
| Link headers on the homepage | no how |
| sitemap.xml | yes |
| AI bot rules in robots.txt | no how |
| Content Signals in robots.txt | no how |
| Markdown on Accept: text/markdown | no how |
| llms.txt | no how |
| API catalog (RFC 9727) | no how |
| MCP server card | no how |
| A2A agent card | no how |
| Agent Skills index | no how |
| OAuth or OIDC discovery | no how |
| OAuth protected resource metadata | no how |
| auth.md | no how |
| Web Bot Auth key directory | no how |
| ARD capability manifest | no how |
| DNS-AID records | no how |
| WebMCP tools on the page | no how |
| JSON-LD for the business | yes |