# Agent Reader
Convert a public HTML URL into clean Markdown and source metadata.
- API: POST /v1/extract
- OpenAPI: /openapi.json
- Payment: x402 exact, $0.01, eip155:8453
- Request JSON: {"url":"https://example.com/article"}
- Response JSON: sourceUrl, finalUrl, canonicalUrl, title, description, markdown, truncated, fetchedAt
- Supports public http(s) HTML only. No login pages, private addresses, or JavaScript-rendered pages.