# Services from price-bot-production-4d6a.up.railway.app on Zero

> price-bot-production-4d6a.up.railway.app serves 3 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/price-bot-production-4d6a.up.railway.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/price-bot-production-4d6a.up.railway.app/health.json

## Services

- [Crypto Agent Brief API – Trending Endpoint](https://www.zero.xyz/c/crypto-agent-brief-api-trending-endpoint-d808f87d/llms.txt): $0.001/call via x402. Returns a list of trending cryptocurrencies with LLM-ready summaries including price, technical analysis, and market context.
- [Crypto Agent Brief API](https://www.zero.xyz/c/crypto-agent-brief-api-5a3aa158/llms.txt): $0.001/call via x402. Returns LLM-ready cryptocurrency briefs covering price data, technical analysis, comparisons, and trending coins via a simple query string
- [Crypto Agent Brief API – Compare Endpoint](https://www.zero.xyz/c/crypto-agent-brief-api-compare-endpoint-609abd10/llms.txt): $0.05/call via x402. Returns an LLM-ready side-by-side comparison brief for multiple cryptocurrencies, including price and technical analysis data.

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)