Japan Restaurant Calories
Nutrition facts for 24,000+ menu items from 100+ Japanese restaurant chains, with each chain's official source document.
- Brand
- omikuji.dev
- Category
- Health & Wellness
- Primary Subcategory
- Food & Ingredient Scanners
Integration details
Description
Japan Restaurant Calories gives Claude the nutrition facts that Japanese restaurant chains publish (often only as PDFs): calories, protein, fat, carbohydrates and salt for every item, and for some chains vitamins and minerals too. It covers 24,000+ menu items from 100+ chains such as Sukiya, Yoshinoya, McDonald's Japan, MOS Burger, KFC Japan and Saizeriya, and the data is re-collected from the chains' own documents every week. Tools: - search_menu: find items by name (Japanese), chain, genre, calorie range or nutrient. Each result includes the item page and the chain's source document. - sum_items: total a meal, with quantities. Nutrients that a chain does not publish are reported as missing rather than counted as zero. - list_chains: which chains are covered, which nutrients each one publishes, and when the data was fetched. - request_missing: tell the operator that a chain or item is missing. Requests are counted anonymously and used to decide what to add next. Allergen information is intentionally not provided. The site is not affiliated with the chains.
- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- Food & Ingredient Scanners
- Secondary Subcategories
- None listed
- Brand
- omikuji.dev
- Access
- No account required
- First tracked
- 2026-10-15
- Tool count
- 4
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
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What discovery looks like

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How Claude Connector discovery works
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Competing in Claude Food & Ingredient Scanners
View Category4 tools agents can invoke
Japan Restaurant Calories Claude Connector FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve Japan Restaurant Calories's Claude Connector discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Japan Restaurant Calories alternatives on Claude?
As of 2026-10-16, Japan Restaurant Calories competes with Halal or Not, 먹스캔 식품 정보 (Mukscan Food Facts) in Claude Food & Ingredient Scanners, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.