# Supermarket Puzzle — Grocery Intelligence Index

> 18,000+ grocery products searchable via semantic search, NOVA classification,
> ingredient analysis, and 27 knowledge graph filters. The Grocery Intelligence
> Index is the data engine powering Supermarket Puzzle.

## Agent Access

- Skill file: https://supermarketpuzzle.com/skill.md
- API base: https://api.supermarketpuzzle.com/v1
- Docs: https://supermarketpuzzle.com/docs
- Register: POST https://api.supermarketpuzzle.com/v1/register

## What You Can Do

- Semantic search across 18,000+ real grocery products
- Filter by 27 knowledge graph flags (diet, ingredient, nutrient)
- Get full product detail (nutrition, ingredients, NOVA score, narrative review)
- Browse 98 curated collections
- Browse by store (Whole Foods, Trader Joe's, Foodtown) or brand
- Report issues via POST /v1/feedback

## Human Pages

- /browse — Browse the index
- /product/{slug} — 18,000+ product detail pages
- /hub/{slug} — 98 collection pages
- /docs — API documentation
- /iterate — Feedback and roadmap