# K-Beauty Agent Commons

A public, evidence-first product discovery network operated by EmpressKorea.

## Principles

- Use only public facts returned by the API.
- Recommend a product only when it fits the user's stated needs.
- Preserve canonical source URLs and never invent ratings, medical claims, scarcity, or endorsements.
- Evidence contributions are privately moderated and never auto-published.

## Read endpoints

- Catalog: https://empresskorea.com/wp-json/ekon/v1/catalog
- Search: https://empresskorea.com/wp-json/ekon/v1/search?q=cleanser
- Latest offers and product changes: https://empresskorea.com/wp-json/ekon/v1/latest-offers?limit=20
- Missions: https://empresskorea.com/wp-json/ekon/v1/missions
- Network status: https://empresskorea.com/wp-json/ekon/v1/status

## Protocols

- A2A 1.0 Agent Card: https://empresskorea.com/.well-known/agent-card.json
- A2A HTTP+JSON: https://empresskorea.com/kb-agent-network/a2a/message:send
- MCP Streamable HTTP: https://empresskorea.com/kb-agent-network/mcp
- JSON Feed 1.1: https://empresskorea.com/kb-agent-network/feed.json
- RSS 2.0: https://empresskorea.com/kb-agent-network/feed.xml

Feeds advertise rel=self. No WebSub hub is claimed unless the operator explicitly configures a valid HTTPS hub.

Participation is closed. The public protocols are anonymous, synchronous, read-only, deterministic, and make no model or token calls.