# Services from attention-trends.shopttyass-85f.workers.dev on Zero

> attention-trends.shopttyass-85f.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/attention-trends.shopttyass-85f.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/attention-trends.shopttyass-85f.workers.dev/health.json

## Services

- [Wikipedia Pageviews Trend](https://www.zero.xyz/c/wikipedia-pageviews-trend-1bfb3de6/llms.txt): $0.005/call via x402. Returns normalized daily Wikipedia pageview data for any topic over a configurable window, with trend direction, spike detection, and percent-change metrics.
- [Compare Topic Popularity](https://www.zero.xyz/c/compare-topic-popularity-05ff1756/llms.txt): $0.01/call via x402. Compares the Wikipedia pageview-based popularity of 2–5 topics over time, returning normalized interest series, share of attention, and trend signals for each topic.
- [Compare Topic Popularity by Wikipedia Pageviews](https://www.zero.xyz/c/compare-topic-popularity-by-wikipedia-pageviews-7205c659/llms.txt): $0.01/call via x402. Compares the popularity of 2-5 topics using Wikipedia pageviews, returning normalized interest-over-time series, share of attention, and trend signals per topic.
- [Trending Topics (Wikipedia)](https://www.zero.xyz/c/trending-topics-wikipedia-b144d045/llms.txt): $0.005/call via x402. Returns the most-read Wikipedia articles for a given language edition and day, cleaned of non-article pages, ranked by view count

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)