# Services from doc-json.agent-utils.workers.dev on Zero

> doc-json.agent-utils.workers.dev serves 4 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/doc-json.agent-utils.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/doc-json.agent-utils.workers.dev/health.json

## Services

- [PDF to Structured JSON Extractor](https://www.zero.xyz/c/pdf-to-structured-json-extractor-8bcf52f7/llms.txt): $0.02/call via x402. Fetches a remote PDF by URL and returns clean structured JSON including full text, per-page text, page count, byte count, and metadata — pay-per-call via x402.
- [Doc-JSON Page Extractor](https://www.zero.xyz/c/doc-json-page-extractor-42cc464c/llms.txt): $0.01/call via x402. Fetches any web page, PDF, or feed URL and returns clean structured JSON with metadata, readable text, tables, headings, schema.org JSON-LD, and link data for AI agents
- [doc-json Feed Parser](https://www.zero.xyz/c/doc-json-feed-parser-f2c37d76/llms.txt): $0.005/call via x402. Fetches an RSS, Atom, or JSON feed URL and returns its items as clean structured JSON including titles, authors, links, summaries, and timestamps.
- [doc-json HTML/Web Page to Structured JSON Extractor](https://www.zero.xyz/c/doc-json-html-web-page-to-structured-json-extractor-4650a1fd/llms.txt): $0.01/call via x402. Converts raw HTML content into clean, structured JSON including metadata, readable text, headings, tables, schema.org JSON-LD, links, and Open Graph data for AI agent consumption

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)