# Torii Gate

> Japanese data tools for AI agents — clean, factual, per-call APIs over MCP. 日本の公的・公開データへの入り口。

All tools are exposed as remote MCP servers (Streamable HTTP).
Connect your MCP client to the endpoints below. No API key needed for the free tier.

## Tools

### Japan Food DB (v0.2.0)

Resolve Japanese food names (including fuzzy/colloquial forms like ごはん or サラダチキン) to nutrition facts per 100g. All 2,538 foods from the official Standard Tables of Food Composition in Japan. Covers foods that USDA and Open Food Facts do not.

- MCP endpoint: https://toriigate.dev/mcp/food-db
- Pricing: free
- Registry record: https://toriigate.dev/mcp/food-db/server.json
- Data source: 日本食品標準成分表(八訂)増補2023年 (政府標準利用規約準拠・出典明記) — https://fooddb.mext.go.jp/

## Notes

- Data is factual reference data with sources attached to every record.
- Not for medical, allergy, or other critical decisions. See tool disclaimers.